thomas baker
TRANSCRIPT
PRICE LIST2014-15
Green Chemistry
Chloride Green Collagen
FOUCHETS
CARBONATE
TestingChemicals
BETHOPHENANTHROLINEMillions
GOWERS
SR. CONTENTS PGNo. No.
1. CONTACT INFO & STOCK POINTS IN INDIA 1
2. HAZARD SYMBOLS 2 - 3
3. GENERAL CONDITIONS OF SALE 4
4. PRODUCT QUALITY INFORMATION & ABBREVIATION 5 - 6
5. LABLE INFORMATION 7
6. NEW INTRODUCTION 2014-15 8-9
8. REGULAR PACK 10 - 226
9. BULK PACKS LIST 227 - 232
10. NOTES 233 - 234
ISO 9001:2008
1
JUMBO STOCK POINTS IN INDIA
New DelhiThomas Baker (Chemicals) Pvt. Ltd.Plot No.: S-2 (1), M.C.D., No. 23 C,
Anand Parbat Industrial Area, Main Road.Near Galli No. 11, New Rohtak Road,
New Delhi -110005Tel : +91-11-28764518 /28764519
Fax : +91-11-28764517Email: [email protected]
BangaloreThomas Baker (Biosciences) Pvt. Ltd.
# 10, 2 Main Road,Sheshadripuram,
Bangalore - 560 020Tel: +91-80- 23564751 / 23564752
Email:[email protected]@gmail.com
nd
Head Office :Thomas Baker (Chemicals) Pvt. Ltd.4/86, Bharat Mahal, Marine Drive,
Mumbai - 400 002. INDIATel: +91-22-2281 1264 / 2281 5218 / 2281 5372
Fax: +91-22- 2281 3200Website: www.thomasbaker.com
Email: [email protected]
Factory :Thomas Baker (Chemicals) Pvt. Ltd.B3 & B4, M.I.D.C., Chemical Zone,
Ambernath (W)- 421501.Tel: +91-251-2610140/2610829/2610394/2606947
Fax: +91-251- 2610731Email: [email protected]
CONTACT INFO
ISO 9001:2008
For your safety & as a precautionary measure , we strongly recommend that all our products should only be handled byqualified individuals familiar with their potential hazards and knowing proper handling procedures of the chemicalslisted. Certain chemicals are extremely harmful , toxic and/or otherwise hazardous in nature .
Hazard symbols and Risk warnings are displayed on our Product Labels in accordance to the International Rules &Procedures practised . The absence of a warning must not be interpreted as an indication of safety . Therefore , in allcircumstances users should check whether additional precautions are necessary . shall not be responsiblefor any liability arising out of any accidents from improper handling or use.
THOMAS BAKER
FLAMMABLE
EXPLOSIVE
TOXIC
CORROSIVE
IRRITANT
Hazard : 1. Spontaneously flammable substances.2. Highly flammable gases.3. Substances sensitive to moisture.4. Flammable liquids (with flash point below 21 C
Store in cool places. Keep away from open flame, source ofheat & sparks.
This symbol designates substances which explode underdefinite conditions.
Avoid shock , friction, spark & heat.
The substances are very hazardous to health when breathed ,swallowed or in contact with the skin & may even lead to death.
Avoid contact with the human body. Immediately consult adoctor in cases of malaise.
Living tissues as well as equipment are destroyed on contactwith these chemicals.
Do not breathe vapours. Avoid contact with body & clothing .
This symbol designates substances which may have an irritanteffect on skin,eyes & respiratory organs .
Avoid inhalation & direct contact with the body.
O
Caution :
Hazard :
Hazard :
Hazard :
Hazard :
Caution :
Caution :
Caution :
Caution :
HAZARD SYMBOLS
2
ISO 9001:2008
3
HARMFUL
OXIDIZING
DANGEROUSFORTHE
ENVIRONMENT
RADIOACTIVE
INFECTIOUSSUBSTANCES
HARMFULSTOW
AWAY FROMFOODSTUFFS
Hazard : Inhalation, absorption through skin of these chemicals isharmful & some times causes irreversible damage .
Avoid inhalation & direct contact with human body .
Oxidizing substances can ignite combustible material or worsenexisting fires & thus make fire-fighting more difficult.
Keep tightly closed and store in dry atmosphere.
Substances, which are harmful to the aquatic (aquaticorganisums, waters) as well as the non- aquatic environment.(fauna,flora,atmosphere) or which have a detrimental effect atlonger term.
Avoid release to the environment.
The substances are very hazardous to health when breathed.swallowed or in contact with the skin & may even lead to death.
The substances should be kept in metal outer containers. Avoidcontact with human body. Keep yourself away from thischemical as far as possible.
Inhalation, absorption through skin of these chemicals isharmful & some times causes irreversible damage .
Inhalation, absorption through skin of these chemicals isharmful & some times causes irreversible damage .
Caution :
Hazard :
Hazard :
Hazard :
Hazard :
Hazard :
Caution :
Caution :
Caution :
Caution :
Caution :
Avoid contact with human body & immediately consult a docterin cases.
Avoid inhalation & direct contact with human body.
HAZARD SYMBOLS
ISO 9001:2008
PRICES
PAYMENT
TAXES AND DUTIES
INSURANCE
DELIVERY
STANDARD OF PACKING
BREAKAGE & SHORTAGE
AMENDMENTS / CANCELLATIONS
BULK ENQUIRIES
CAUTIONS
JURISDICATION
TERMS
REJECTION OF GOODS
Price quoted in this list are on basis ex-factory Ambernath. These are the prices ruling at the time of printing and are subject to fluctuationwithout notice. The SELLERS reserve the right to accept the order at their own discretion and to invoice the goods at the prevailing priceson the date of delivery/despatch.
Prices include immediate container normally but when the goods are transported up-country these are required to have over packing likecrates, casing, gunny covering, etc. such over packing charges, cartage & forwarding postage, bank commission and other incidentalexpenses will be charged in the invoice which will be to the BUYERS account. F.O.R destination by road transport/goods train will beprovided if the nett value of chemicals supplied is minium Rs. 15,000/- atone time excluding mineral acids and other dangerous chemicals.
The nett value of the mineral acids and other dangerous items alone should be minimum Rs. 15,000/- to qualify for F.O.R. destination byGoods Train. If the nett value of the such goods sold is less than Rs. 15,000/- then freight and other incidental charges will be extra. Ordersbelow Rs. 15,000/-(nett value) will be not accepted.
Goods will be despatched strictly against CAD (Cash/Cheque against documents/delivery) terms. In case of outstaion parties documentswill be forwarded through Bank for payment.
V.A.T., Local Sales Tax, Central Sales Tax, Octroi or Terminal Tax, Entry Tax or such State levies, if any will be to BUYERS account and willbe charged in the invoice. Customers seeking any exemptions for these levies must submit the required valid declaration with every order.Prices quoted in our price list are inclusive of Excise Duty (wherever applicable).
All Consignment leaving our premises shall be insured and the same will be charged in our Invoice @1% of Invoice value.
Every effort is made to effect delivery or arrange despatches in time. However under unavoidable circumstances no responsibility, and/orliability will be accepted for delay or non delivery of goods. Goods offered ex-stock are subject to the goods being available on the date ofreceipt of the order.
As per the narcotics department’s guidelines, all orders for Acetic anhydride & other such controlled substances must accompany adeclaration giving details of the usage and quantity used in the process.
Packing in respect of each item will be maintained according to our standards, in case any alternative packing is required by the buyer itwill be at their cost and subject to availability.
The goods are packed with utmost care by experienced hands using suitable standard packing. Our responsibilty however, ceases as soonas the consignment leaves our warehouse. Claims if any, for loss, damage, breakage, or delay in transit will not be entertained by us.BUYERS are advised to refer such claims to the carriers or insurers.
Once the order is placed and confirmed, amendments and/or cancellations will not be accepted.
Special price will be offered for enquiries in bulk packing for all items listed here in.
All the chemicals listed in this price-list are for LABORATORY USE ONLY. No responsibility is accepted if these are used formedicinal/pharmaceutical/agricultural/cosmetics application or otherwise.
All disputes will be subject to arbitration as per Indian Arbitration Act, 1940 or any modification thereof with MUMBAI jurisdiction only.
Terms subject to Force Majecure clause.
In the event of any rejection, the same must be brought to our notice within a months time from the date of despatch and must beaccompanied by official letter, failing which the complaint will not be entertained. In any case, no material will be taken back at our factoryafter the lapse of three months from the date of supply.
4
GENERAL CONDITIONS OF SALE
ISO 9001:2008
5
ISO 9001:2008
ISO 9001:2008
α
β
Alpha
Beta
CartonColour index
LC-MSAb LRAbt. ltAC m-ACS MBAmp. mgAR mmAASS ml
molMP
CAS M.W.C MS
n-NAT
CHR nmCVS NISTd- o-dl- p-DNase paEL Pbga PCgb PDgm PjGD PORGC PtbHPLC RNaseIMDG Sp.GrIR SSCJb Stckc TLCkg UNL VICP w / v
Liquid chromatography - mass spectroscopyAluminium bottle Laboratory Reagent GradeAbout LitreAcryllic container MetaAmerican Chemical Societywaa Molecular BiologyAmpoule MilligramAnalytical Reagent Grade MillimetresAtomic Absorption Standard Solution Millilitre
g / molMelting point
Chemical Abstracts Service Molecular weightDegree celcious Microscopy stain
NormalNone aqueous titration
Chiral NanometreConcentrated Volumetric Solution National Institute of Standards and TechnologyDextro OrthoDextro & Laevo ParaDeoxyribonuclease Plastic ampouleElectronic grade Plastic bottleGlass ampoule Plastic carbouyGlass bottle Plastic drumGram Pastic jarGalvanised drum Price on RequestGas Chromatography Pet bottleHigh Performance Liquid Chromatography RibonucleaseInternational Maritime Dangerous Goods . Specific GravityInfrared spectroscopy Stainless Steel ContainerJewellery box SachetKombi container Thin layer chromatographyKilogram United NationsLaevo VialInductively coupled plasma Weight / Volume
AU
CC.I.
o
6
Lable InformationCAUTION: No liability accepted for accidents arisingin handlingor use.
Packed for servicing industry (including industrialquality control laboratories, academic and research
Minimum assay (GC) 99.9%Identity By IR spectrum
Colour 10 HUWater 0.05%Non-volatile matter 0.0005%Acidity (CH COOH) 0.002%Minimum transmission after purgingwith nitrogen for not less than10 minutes in a 10 mm cuvette at:190 nm 10%200 nm 80%230 nm 98%
Maximum Limits of Impurities
3
Filtered through 0.2 filterµ
Acetonitrile
CH CN M.W. 41.053
0990 MH/10/2511/P-158-10/11/06 2.5 lt
THOMAS BAKERFlammable Toxic
2 C0
R: 11-20/21/22-36 S: 16-36/37CAS-No. 75-05-8 UN 1648Date of Mfg.: Aug. 2010
Date of Exp.: July 2015
HPLC
THOMAS BAKER (CHEMICALS) PVT LTD. 4/86, BHARAT MAHAL, MARINE DRIVE, MUMBAI - 400 002. INDIA.
CautionDate of Mfgr & Exp. Risk & Safety No.
CAS No.
Hazard SymbolFlash Point
Customer Care No. Product Code No. UnitProduct FormulaProduct Name
Molecular Weight
Batch No.Company Logo
Grade Product Specification
Head Office Address
Salient Features:· Smooth curve in UV Spectrum.
Stable baseline in HPLC analysis.Extends column life.Filtered through 0.2 µ Filter.Reduced back pressure.Sealed with Teflon plug to avoidcontamination.
Chemical & Pharmaceutical Labs,Research Institutions,Quality Control Labs,Food Analysis.
·····
Application Areas:
These solvents are specifically purified for use in the followingAnalytical Instruments.
1. High performance liquid Chromatography.2. High performance thin layer Chromatography.3. Infra Red Spectroscopy.4. UV Spectroscopy.
Special safe handling packavailable in 2.5 lt & 4 lt.
Acetonitrile HPLC Grade
7
Nomenclature PgNo.
Nomenclature PgNo.
ISO 9001:2008
Acetone for Pesticide 12
Acetone for GC 12
Aluminium iodide 19
Aluminon reagent 20
Ammonium reineckate 27
Ammonium reineckate AR 27
Ammonium sulphamate 27
Ammonium sulphamate AR 27
Barium iodide 34
Bees wax white 35
Benzimidazole 99% for synthesis 37
Bronopol 46
Buffer solution pH 1.0 46
Buffer solution pH 3.0 47
Buffer solution pH 5.0 47
Buffer solution pH 6.0 47
Calcium iodide 54
Carbinol for HPLC (Fluorescence Grade) 57
8
New Introduction 2014-15
Cesium sulphate AR 61
Chitoson pure 62
Chloral hydrate 62
Choline chloride 65
Cuprous bromide 73
Dragendroff’s reagent 86
Formic acid 49-51% for HPLC 97
Guanidine hydrochloride 101
Guanidine thiocyanate 102
Haematoxylin stain solution (Ehrlich) 102
n-Hexanol for synthesis 106
n-Hexanol AR 106
JSB stain solution 1 113
JSB stain solution 1 113
Lactic acid solution 1.0 N 114
Lead (II) carbonate extra pure 116
Mastitus reagent 124
Mayer’s solution 125
for
for
Molecular biology
Molecular biology
Nomenclature PgNo.
Nomenclature PgNo.
ISO 9001:2008
Methanol for HPLC (Fluorescence Grade) 129
Methylene chloride 132
Nitric acid 0.1 N (0.1 mol/lt) solution 142
Perchloric acid 20% solution 153
Phloroglucinol solution 158
o-Phosphoric acid 159
Polyvinyl pyrrolidone K25 163
Polyvinyl pyrrolidone K90 163
Polyvinyl pyrrolidone K90 163
Shorr’s staining solution 178
Smith’s reagent 182
Sodium acetate trihydrate 183
Sodium dihydrogen o-phosphate anhy. 187
Sodium dihydrogen o-phosphate anhy. AR 187
Sodium dihydrogen o-phosphate anhy. HPLC 187
Sodium nitrate 0.1 M volumetric solution 194
Sodium nitrate 0.1 M volumetric solution 194
SPAN 20 199
for
for
for
for
Molecular biology
Molecular biology
Molecular biology
Molecular biology
8
New Introduction 2014-15
SPAN 40 199
SPAN 60 199
SPAN 65 199
SPAN 80 199
Tellurium AAS solution 1000 ± 2 mg/lt 205
Tetrabutyl ammonium iodide HPLC 207
Tetraethyl ammonium bromide HPLC 208
Tetramethyl ethylenediamine for MB 209
Trimethylsulfoxonium iodide 218
Tris Buffer HPLC 218
Tris hydrochloride Molecular biology 219
Triton X 100 Molecular biology 219
Turk’s solution for Heamatology 220
Tween 60 221
Urea HPLC 221
Uric acid 221
Xylene cyanole Molecular biology 224
Zinc iodide
for
for
NNNN-
for
for
for
for
standard solution
for
(Polysorbate 60)
225
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
0003-45 500 gm pb 5200003-60 5 kg pj 4820
0005-45 500 gm pb 1010
0034-23 100 gm pb 5850034-45 500 gm pb 2345
0135-08 5 gm gb 4850135-13 25 gm gb 1940
0137-48 500 ml gb 4400137-55 2.5 lt gb 1940
0162-45 500 gm gb 610
CAS No. 9000-01-5Description : Yellowish white powder.
Loss on drying at 105 C 15%
powder -
M = 154.21 g/molCAS No. 83-32-9Descripiton : White crystalline powder.
Minimum assay (GC) 96.0%Melting point 90-95
M = 182.20 g/molCAS No. 7365-82-4Description : A crystalline powder.
Minimum assay (T) 99.0%pH range 6.1-7.5
M= 44.05 g/molCAS No. 75-07-01 lt = 0.785 kgIMDG-Code: 3.1/I UN 1089Description : Clear colourless to pale yellowish liquid with
Assay 20 - 30% w/v
M= 59.07 g/molCAS No. 60-35-5Description : Colourless deliquescent crystalline powder
Minimum assay (GC) 99.0%
(Gum acacia, Gum arabic)
(Gum acacia, Gum arabic)
o
Acacia AR
Acacia
Acenaphthene
ACES
Acetaldehyde
Acetamide
powder
for synthesis
buffer for biochemistry
solution abt. 20-30%
for synthesis
C H
C H N O S
CH CHO
CH .CO.NH
12 10
4 10 2 4
3
3 2
Maximum Limits of Impurities
Maximum Limit of Impurity
Loss on drying at 105 C 15%Arsenic (As) 0.0003%
C
Water 0.1%
Melting point 78-81 C
o
o
o
(Acetic acid amide)
characteristic pungent odor.
Acetanilide
Acetate buffer
Acetate buffer
Acetic acid glacial
C H .NH.CO.CH
CH COOH
for synthesis
for chlorine (APHA) pH 4.6
for chlorine pH 4.6 for Molecular biology
extra pure
6 5 3
3
M=135.17 g/molCAS No. 103-84-4Descriprion : A white crystalline powder
Minimum Assay 98.0%Melting point 114-116 C
Description: A clear colourless liquid.
pH 4.6 0.02
M= 60.05 g/molCAS No. 64-19-71 lt = 1.049/kgIMDG-Code: 8/II UN 2789Description:
Minimum assay(acidimetric) 99.5%
Water 0.5%
unaffected by chromic acid(equivalent to ACS)
Minimum assay 99.8%
(N-Phenylacetamide)0592-45 500 gm gb 760
0732-48 500 ml gb 195
0704-48 500 ml gb 2500704-55 2.5 lt gb 950
o
Acetic acid glacial AR
+
Maximum Limit of Impurity
Maximum Limits of Impurities
CAS No. 129-96-5Description: A clear colourless liquid.
pH 4.6 0.02DNase, Rnase, Protease Not found
0730-48 500 ml gb 440
0706-48 500 ml gb 3200706-55 2.5 lt gb 1280
Maximum Limits of Impurities
See
+
Acetic acid amide Acetamide
A clear colourless liquid with sharp penetratingodour.
Water 0.2%Acetic anhydride [(CH CO) O] 0.2%Substances reducingdichromate (O) 0.003%
3 2
ISO 9001:2008
10
Regular Packs
(* Narcotics controlled product, not covered under rate contract)
p-test for Rayon Industries
Minimum assay 99.8%
Water 0.2%P-test Passes test
aldehyde free
Minimum assay 99.8%
dried
Minimum assay 99.9%
Assay 99.8 - 100.1%
for
Minimum assay 99.8 %Water 0.1%Minimum transmission in a10 mm cuvette at:252 nm 10%260 nm 80%270 nm 93%280 nm 98%
Acetic acid glacial AR
Acetic acid glacial AR
Acetic acid glacial AR
Acetic acid glacial EL
Acetic acid glacial HPLC
0709-48 500 ml gb 3200709-55 2.5 lt gb 1280
0703-48 500 ml gb 3650703-55 2.5 lt gb 1340
0724-50 1 lt gb 835
0707-50 1 lt gb 9150707-55 2.5 lt gb 1900
0715-50 1 lt gb 975
Maximum Limit of Impurity
Maximum Limit of Impurity
Maximum Limit of ImpurityWater 0.05%
Filtered through 0.2 µ filter
Water 0.2%Acetaldehyde (CH .CHO) 0.0002%3
Maximum Limit of ImpurityNon volatile matter 0.0005%
0713-50 1 lt gb 975
0750-48 500 ml gb 910 Net
0750-55 2.5 lt gb4200 Net
0755-48 500 ml gb 980 Net
0755-55 2.5 lt gb 4585 Net
Acetic acid glacial Spectroscopy
Acetic anhydride AR
for
Minimum assay 99.8 %
M=102.09 g/moll 1t = 1.08/kgCAS No.108-24-7IMDG-Code: 8/II UN 1715
Description: A clear colourless liquid with strong acetic odour.
Minimum assay 98.0%
(Thermocole packing)
(Thermocole packing)
Minimum assay 99.0%
0790-45 500 gm pb 830
(Thermocole packing)(order must be placed for 8 bottles)
(Thermocole packing)(order must be placed for 4 bottles)
* (equivalent to ACS)
(order must be placed for 8 bottles)
(order must be placed for 4 bottles)
M= 177.20 g/molCAS No. 102-01-2Description: A White crystalline powder
Minimum Assay (GC) 98.0%Melting point 83-88 C
Acetic acid isoamyl ester iso-Amyl acetateAcetic acid mercury (II) salt Mecuric acetate
Acetic acid methyl ester Methyl acetateAcetic acid-1-naphthyl ester 1-Naphthylacetate
Acetic acid silver salt Silver acetateAceto carmine staining solution Carmine aceto staining solution
Acetoacetic ester (ethyl) Ethyl acetoacetateAcetoacetic ester (Methyl) Methyl acetoacetate
SeeSee
SeeSeeSee
See
SeeSee
o
Water 0.1%
Filtered through 0.2 µ filter
See
Minimum transmission in a10 mm cuvette at:255 nm 20%260 nm 82%270 nm 95%280 nm 98%
Acetic acid-1-naphthyl ester 1-Naphthylacetate
Acetic anhydride
Acetoacetanilide
*
purified
(CH CO) O3 2
C H NO10 11 2
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
11
Acetone
Acetone AR
Acetone AR
(1-Acetylnaphthalene, Methyl-1-naphthyl ketone)M=170.21 g/molCAS No. 941-98-0Description : A yellow liquid.
Minimum assay 98%Wt per ml (at 20 C) 1.118-1.123 g
M=170.21 g/molCAS No.
Minimum assay 98%
extra pure
Minimum assay (GC) 99.5%
Water 0.3%
(equivalent to ACS)
Minimum assay (GC) 99.5%
Water 0.2%
dried
Minimum assay (GC) 99.5%
Water 0.02%
0820-19 50 ml gb 3700820-35 250 ml gb 1480
0830-23 100 gm gb 11000830-32 250 gm gb 2580
0880-48 500 ml gb 3050880-50 1 lt gb 5600880-55 2.5 lt gb 1120
0882-48 500 ml gb 3600882-50 1 lt gb 6800882-55 2.5 lt gb 1340
0885-48 500 ml gb 4000885-50 1 lt gb 750
o
Maximum Limit of Impurity
Maximum Limit of Impurity
Maximum Limit of Impurity
1-
2-
Acetonaphthone
Acetonaphthone
Acetone
pure
pure -
for synthesis
C H O
C H O
(CH ) CO
12 10
12 10
3 2
(2-Acetylnaphthalene)
93-08-3
M = 58.08 g/mol1CAS No. 67-64-1IMDG-Code: 3.0/II UN 1090Description: A clear colourless liquid with characterstic odour.
Minimum assay (GC) 99.0%
0877-48 500 ml gb 2900877-50 1 lt gb 5300877-55 2.5 lt gb 1095
Description : A white to yellow powder.
lt = 0.79 kg
Water 0.4%
Melting point 52-54 Co
Maximum Limit of Impurity
12
Minimum assay (GC) 99.8%
for
Minimum assay (GC) 99.8%Water 0.1%
for
Minimum assay (GC) 99.8%Water 0.1%
Acetone EL
Acetone HPLC
Acetone Spectroscopy
0887-50 1 lt gb 810
0897-50 1 lt gb 830
0892-50 1 lt gb 830
Minimum specific resistance 5 cm
Minimum transmission afterpurging with nitrogen for not lessthan 10min. in a 10mm cuvette at:345 nm 50%350 nm 80%360 nm 98%
Minimum transmission afterpurging with nitrogen for not lessthan 10min. in a 10 mm cuvette at:330 nm 10%335 nm 50%340 nm 80%345 nm 90%350 nm 98%
W
Filtered through 0.2 µ filter
Filtered through 0.2 µ filter
Acetone Pesticide
Acetone GC
for
Minimum assay (GC) 99.8%
Suitabilityfor residue analysis 10 ng/l
(as heptachlor epoxide)
for
Minimum assay (GC) 99.9%
1 lt gb 1210
500 ml gb 9201 lt gb 1760
Maximum Limit of Impurity
0900-50
0910-480910-50
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
NEW INTRODUCTION
13
Acetonitrile AR
Acetonitrile AR
Acetonitrile HPLC
M.W. 41.05 g/mol1 lt = 0.78 kgCAS No. 75-05-8
Minimum assay (GC) 99.5%
Water 0.1%
dried -
Minimum assay (GC) 99.5%
Water 0.01%
-
Minimum assay (GC) 99.8%
Water 0.05%Suitability for pesticideResidue analysis Passs test
or -
Minimum assay (GC) 99.9%Water 0.05%
0982-48 500 ml gb 5800982-50 1 lt gb 11000982-55 2.5 lt gb 2170
0984-48 500 ml gb 6200984-50 1 lt gb 12000984-55 2.5 lt gb 2250
1017-48 500 ml gb 6401017-50 1 lt gb 12201017-55 2.5 lt gb 2290
1027-50 1 lt gb 2280
0990-48 500 ml gb 6600990-50 1 lt gb 12400990-55 2.5 lt gb 2540
Maximum Limit of Impurity
Maximum Limit of Impurity
Maximum Limit of Impurity
residue for analysis
f
(Methyl cyanide)
(Methyl cyanide)
(Methyl cyanide)
Acetonitrile extra pure - (Methyl cyanide) CH CN3
IMDG-Code: 3.2/II UN 1648Descripiton : A clear colourless liquid.
Minimum assay (GC) 99.0%
Minimum transmission, after purgingwith nitrogen for not less than 10minutes, in a 10-mm cuvette at :190 nm 10%200 nm 80%230 nm 98%
Maximum Limit of ImpurityWater 0.2%
(equivalent to ACS) -Acetonitrile AR (Methyl cyanide)
Filtered through 0.2 µ filter
or -
Minimum assay (GC) 99.9%Water 0.02%
Minimum assay (GC) 99.9%Water 0.05%
for -
Minimum assay (GC) 99.9%Water 0.01%
Acetonitrile HPLC gradient grade
Acetonitrile LC-MS
f0992-48 500 ml gb 7000992-50 1 lt gb 13250992-55 2.5 lt gb 2625
0987-50 1 lt gb 1240
0998-50 1 lt gb 2080
(Methyl cyanide)
(Methyl cyanide)
Minimum transmission, after purgingwith nitrogen for not less than 10minutes, in a 10-mm cuvette at :195 nm 80%200 nm 95%228 nm 98%HPLC gradient at:210 nm 1 m AU254 nm 0.5 m AU
Minimum transmission after purgingwith nitrogen for not less than10 minutes in a10 mm cuvette at:190 nm 10%195 nm 50%200 nm 80%215 nm 90%230 nm >98.0%
Mimimum Transmission after purgingwith nitrogen for not less than10 minutes in a10 mm cuvette at:195nm 80%200nm 95%230nm 99%Gradient at 210 nm max 1m AU254 nm max 0.2m AUSuitability for LC-MS Passes testSelf life 2 years
Filtered through 0.2 µ filter
(Methyl cyanide)
Filtered through 0.2 µ filter
Filtered through 0.2 µ filter
Acetonitrile Spectroscopyfor -
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
14
Acetonitrile DNAfor synthesis of -
Minimum assay (GC) 99.8%
Non-volatile matter 0.0001%Water 0.003%
M = 120.15 g/mol1 lt = 1.03 kgCAS No. 98-86-2Description: A clear colourless to light yellow liquid.
Minimum assay (GC) 98.0%Wt per ml (at 20 C) 1.025-1.0279
(Methyl cyanide)1030-50 1 lt gb 1880
0983-48 500 ml gb 6000983-55 2.5 lt gb 2780
2281-48 500 ml gb 1485
Maximum Limits of Impurities
o
Acetophenone
Acetyl acetone
C H .CO.CH
(CH ) CH (CO)
6 5 3
3 2 2 2for synthesis
Acetoxyphenylmercury Phenyl mercury acetate
(2,4-Pentanedione, ACAC)
See
M= 100.12 g/mol1 lt = 0.97kgCAS No. 123-54-6IMDG-Code: 3.3/III UN 2310Description : A colourless or slightly yellow flammable liquid.
Minimum assay (GC) 99.0%
Water 0.1%
M= 122.95 g/mol1 lt= 1.66kgCAS No. 506-96-7IMDG-Code : 8/II UN 1716Description : A clear yellow fuming liquid.
Minimum assay(argentometric) 99.0%
Description : A clear liquid having pungent odour.
Minimum assay(argentometric) 98.0%
Maximum Limit of Impurity
2291-35 250 ml gb 28752291-48 500 ml gb 5520
M= 78.50 g/mol1 lt = 1.10kgCAS No. 75-36-5IMDG-Code: 3.2/II UN 1717
2501-48 500 ml gb 5252501-55 2.5 lt gb 2365
for synthesis
for synthesis
Acetyl bromide
Acetyl chloride
CH .CO.Br
CH .CO.Cl
3
3
for biochemistry
for biochemistry
for phosphate (APHA)
o-Acetylcholine chloride AR
Acetyl- Cysteine
Acetyl galactosamine
Acid solution
C H ClNO
C H NO S
C H NO
7 16 2
5 9 3
8 15 6
N- L-
N- -d-
M=181.66 g/mol
CAS No. 350-03-8Description : A clear yellowish liquid.
Minimum assay 98.0%
2-Acetonaphthone
CAS No. 60-31-1Description : Deliquescent crystals.
Minimum assay(argentometric) 99.0%
CAS No. 616-91-1
Minimum assay(iodometric) 99.0%
M=221.21 g/molCAS No. 1811-31-0Description : White crystalline powder.
Minimum assay(Ex Nitrogen) 98.0%
M= 121.14 g/mol1 lt = 1.106kg
Description : A clear liquid with sharp penetrating odour.
Suitability Passes test
(2-Acetamido 3-mercapto-propionic acid)
1-Acetyl naphthalene2-Acetyl naphthalene
Acid black 2 Nigrosine water solubleAcid blue 1 sodium salt Patent blue VF sodium salt
Acid fuchsin Fuchsin acid
2875-10 10 gm gb 7852875-13 25 gm gb 1720
2895-01 100 mg v 9302895-05 1 gm v 7260
2915-15 25 ml gb 9602915-25 100 ml gb 3560
21056-48 500 ml gb 415
SeeSee
SeeSee
See
2825-13 25 gm gb 5500
M=163.2 g/mol
1-Acetonaphthone
3-Acetylpyridine C H NO7 7
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
15
C.I.46005M=438.09 g/molCAS No. 10127-02-3Description : A red to brown powder.
Dye content 60%Maximum absorption max(50% ethanol) 491-495 nm
C.I.No. 46000M=259.7 g/molCAS No. 8048-52-0
Dye content (dried) 98.5 - 105.0%Melting point 179-181 C
CAS No. 8063-24-9
Melting point 260 C
M= 71.08 g/molCAS No. 79-06-1IMDG-Code: 6.1/III UN 2074Description : A white crystalline powder.
Minimum assay 99.0%Melting point 82-86 C
M= 72.06g/mol1 lt = 1.05kg
Colourless liquid.
3000-08 5 gm v 9303000-13 25 gm gb 3720
3500-08 5 gm v 5503500-13 25 gm gb 25203500-23 100 gm gb 7450
3550-08 5 gm v 5903550-13 25 gm gb 26853550-23 100 gm gb 8300
3610-45 500 gm pb 530
l
(Acrylic acid amide)
o
o
o
Acridine orange
Acriflavine
Acrylamide
for microscopy
for biochemistry
for synthesis
C H Cl N Zn
C H ClN
CH :CH.CO.NH
17 20 3 3
14 14 3
2 2
for synthesis
Acriflavine hydrochloride
Acrylic acid CH :CHCOOH2
Acrylamide for electrophoresis
3620-55 2.5 lt gb 2700
Minimum assay 99.9%
CAS No. 79-10-7IMDG-Code: 8/II UN 2218Description :
Minimum assay (GC) 99.0%
3613-13 25 gm pb 1553613-23 100 gm pb 425
3620-48 500 ml gb 600(Stabilised with 4-Methoxyphenol)
CAS No. 321-30-23816-08 5 gm v 350
3816-23 100 gm pb 5050
(Adenine hemisulphate)
Acrylic acid amide AcrylamideAcrylic acid ethyl ester Ethyl acrylate
Acrylic acid methyl ester Methyl acrylate
SeeSeeSee
(Stabilized with 50 ppm 4 -methoxyphenol)3630-48 500 ml gb 5203630-55 2.5 lt gb 2330
for synthesis -
for biochemistry
Acrylonitrile
Actidione AR
Adenine
Adenine sulphate AR
C H N
- C H NO
C H N
C H N .1/2H SO
3 3
15 23 4
5 5 5
5 5 5 2 4
(Cycloheximide)
(Vinayl cyanide)
M= 53.06 g/mol1 lt = 0.81kgCAS No. 107-13-1IMDG-Code: 3.2/I UN 1093Description : A clear, colourless liquid.
Minimum assay (GC) 99.0%
M=281.35g/molCAS No. 66-81-9IMDG code : 6.1/1UN 2811Description : A white to slightly off white crystalline powder.
Minimum assay 95.0%
M=135.13 g/molCAS No. 73-24-5Description : A white to off white powder.
Minimum Assay (NAT) 99.0%
M=368.33g/mol
M=267.24g/molCAS No. 58-61-7Description : A white crystalline powder.
Minimum assay(Spectrophotometric) 99.0%
Activated charcoal Charcoal activatedAdam’s catalyst Platinum dioxide
Adenine hemisulphate Adenine sulphate
(Adenine 9-D-ribofuranoside)
3755-05 1 gm v 3050
3810-08 5 gm v 2603810-13 25 gm pb 960
3816-13 25 gm pb 1400
3825-08 5 gm v 3203825-13 25 gm pb 1280
SeeSee
See
Description : A white to almost white powder.
Minimum assay (NAT) 99.0%
for biochemistryAdenosine C H N O10 13 5 4
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
16
M=146.14g/molCAS No. 124-04-9Description: A white crystalline powder.
Minimum assay(acidimetric) 99.0%
M=152.15g/molCAS No. 488-81-3Description : A white crystalline powder.
Minimum assay 99.0%
CAS No. 9002-18-0
Description : A white off-white granular powder
Loss on drying (105 C) 15.0%Gel strength
CAS No. 9002-18-0
Description : A white to pale yellow powder.
(Butane-1,4-dicarboxylic acid)3940-45 500 gm pb 520
3960-08 5 gm v 8653960-13 25 gm pb 3850
4068-32 250 gm pb 21004068-45 500 gm pb 40404068-60 5 kg pj 39550
Maximum Limits of Impuritieso
Adipic acid
Adonitol
Agar agar
Agarose
purified
for biochemistry -
for bacteriology
powder for bacteriology
C H O
C H O
(C H O )
6 10 4
5 12 5
12 18 9 n
(Adonite,Ribitol)
Agar granulated
low EEO regular grade gelling temp. 38-40°c
1000g/cm (1.5 % gel)
Gel formation(1.5% aq.soln.) Passes test
high gel strength, highly purified for gel andimmunoelectrophoresis.Suitable for routine molecular biologyCAS No. 9012-36-6
Description : A white to off white free flowing powder
Gel strength (1.5% gel) Min. 800g/cm
2
2
4091-10 10 gm pb 6754091-13 25 gm pb 1620
4060-32 250 gm pb 28204060-45 500 gm pb 5430
Agarose
Agarose
medium EEO type I gelling temp. 38-40°C
high EEO gelling temp. ~36°C
4093-10 10 gm pb 7404093-13 25 gm pb 1580
4096-10 10 gm pb 9004096-13 25 gm pb 1925
4099-10 10 gm pb 10504099-13 25 gm pb 22004099-23 100 gm pb 8000
4102-10 10 gm pb 11004102-13 25 gm pb 23754102-23 100 gm pb 8140
highly purified for gel and immunoelectrophoresis.Suitable for protein separationby immunodiffusion andimmunoelectrophoresis techniques.CAS No. 9012-36-6
Description : A white to off white free flowing powder.
Gel strength (1.5% gel) Min. 800g/cm
highly purified for gel and immunoelectrophoresis.suitable for protein separation by immunodiffusion andcountercurrent immunoelectrophoresisCAS No. 9012-36-6
Description: A white to offwhite free flowing powder
Gel strength (1.5% gel) Min. 800g/cm
for molecular biology. High gel strength suitablefor analysis and purification of nucleic acids.CAS No. 9012-36-6
Description : A white to off white free flowing powder
Gel strength (1.5% gel) Min. 1500g/cmDnase, Rnase, Protease Not found
for molecular biology. High gel strength suitable for analysisand purification of nucleic acids.CAS No. 9012-36-6
Description : A white to off white free flowing powder.
Range of separation 100 bp - 25 kbGel strength (1.5% gel) Min. 1500g/cm
Dnase, Rnase, Protease Not found
2
2
2
2
Maximum Limit of Impurity
M = 89.09 g/molCAS No. 107-95-9Description : A white crystalline powder.
Minimum assay (NAT) 99.0%
(Ala, 3-Aminopropionic acid)4110-13 25 gm pb 2854110-23 100 gm pb 1025
for biochemistry
Agarose
Agarose
- Alanine
superior grade type I gelling temp. 38-40°C
superior grade type II gelling temp. 36°C
b CHR C H NO3 7 2
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
17
for biochemistry
for biochemistry
for biochemistry
solution (for staining diphtheria organism)
solution (for staining diphtheria organism)
powder
DL-
L-
Alanine
Alanine CHR
Alar(B-9)
Albert stain A
Albert stain B
Albumen egg
C H NO
C H NO
C H N O
3 7 2
3 7 2
6 12 2 3
(Ala, 2-Aminopropionic acid)
(Ala, 2-Aminopropionic acid)
(Succinic acid mono(2,2-dimethylhydrazide, Daminozide)
M = 89.09 g/molCAS No. 302-72-7Description : A white crystalline powder.
Minimum assay (NAT) 99.0%
M = 89.09 g/molCAS No. 56-41-7Description : A white crystalline powder.
Minimum assay (NAT) 99.0%
M= 160.17 g/molCAS N. 1596-84-5Description : A white crystalline powder.
Minimum assay (NAT) 99.0%
Description : Greenish blue solution.
Suitability Passes test
Description : Dark brown solution.
Suitability Passes test
CAS No. 9006-59-1Description : Yellow powder , decomposes in moisture air.
Sulphated ash 7%
flakesCAS No. 9006-59-1Description : Yellow flakes , decomposes in moisture air.
Sulphated ash 7%
4140-13 25 gm pb 3604140-23 100 gm pb 1230
4165-13 25 gm pb 2654165-23 100 gm pb 850
4190-05 1 gm v 4254190-08 5 gm v 15404190-13 25 gm gb 6500
4230-30 125 ml pb 1054230-48 500 ml pb 315
4233-30 125 ml pb 1054233-48 500 ml pb 315
4260-45 500 gm pb 1820
4270-45 500 gm pb 3970Albumen egg
for biochemistry
for microscopy; pH indicator C.I. No.58000
dihydrate
for microscopy C.I. 58005
C.I. 14025
C H O
C H NO .2H O
C H Na O S
C H NaO N
Albumin fraction V from bovine serum
Alizarin
Alizarin complexone
Alizarin red S
Alizarin yellow GG
14 8 4
19 15 8 2
14 6 2 7
13 8 5 3
Approx M= 68000g/molCAS No. 9048-46-8
Description : A pale yellow crystalline leaflets.
Minimum protein content(anhydrous material) 97.0%
M= 240.20g/molCAS No. 72-48-0Description : Orange needle or crystalline powder.
pH range 5.8 - 7.2
M=364.24 g/molCAS No. 130-22-3Description : A orange yellow powder.
Minimum dye content(spectrophotometric)(on dried material) 70.0%
CAS No. 584-42-9
Minimum dye content 50.0%
4332-08 5 gm gb 8304332-10 10 gm gb 14604332-23 100 gm gb 12700
4440-13 25 gm gb 3004440-23 100 gm gb 1010
4441-13 25 gm gb 4104441-23 100 gm gb 1350
(1,2 dihydroxyanthraquinone)
(Alizarine S, Sodium alizarine sulphonate)
yellow to red violet
Description :
Albumose silver Silver proteinateAlginic acid sodium salt Sodium alginate
( 3-Aminomethylalizarin-N,N’-diacetic acid)
(Alizarine yellow 2G ,Metachrome yellow,Mordant yellow1)
SeeSee
4430-05 1 gm v 7204430-08 5 gm v 2650
4475-13 25 gm gb 3004475-23 100 gm gb 1010
M= 421.36 g/molCAS No. 3952-78-1Description : Orange needle or crystalline powder.
Minimum assay (acidimetric,calculated asdried substance) 95.0%
M=309.21 g/mol
A yellow to orange to brown powder.
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
18
CAS No. 2243-76-7Description :
Alizarin yellow G(R)
Alkaline copper
Allantoin
Alloxan
Allyl alcohol
C.I. 14030
solution (Folin & Wu)
fine powder
monohydrate 98%
(2-Propene-1-ol)
C H O N
C H N O
C H N O .H O
CH :CHCH OH
13 9 5 3
4 6 4 3
4 2 2 4 2
2 2-
(Chrome orange, Mordant orange 1)
Alkaline copper tartrate Alkaline Copper solution
(5-Ureidohydantoin, Glyoxylic acid diureide)
Alloy according to wood Wood (metal)
M=287.23 g/mol
A dark orange powder.
Visual transition interval 10.1 - 12.1( yellow to orange red)
(For estimation of glucose in blood using Folin Wu’s method)
Description : A blue yellow coloured clear liquid.
Suitability Passes test
M=158.12 g/molCAS No. 97-59-6Description : A white fine powder.
Minimum assay(acidimetric) 98.5-101.0%
M=160.09 g/molCAS No. 2244-11-3Description : A white crystalline powder.
Minimum assay (ex N) 98.0%
M=58.08 g/mol1 lt = 0.854kgCAS No. 107-18-6IMDG-Code: 6.1/I UN 1098Description: A colourless liquid, pungent odour.
Minimum assay (GC) 99.0%
Water 0.2%
4485-13 25 gm gb 3004485-23 100 gm gb 1010
4530-48 500 ml gb 245
4467-23 100 gm pb 4404467-52 1 kg pb 3450
4500-13 25 gm gb 700
4480-48 500 ml gb 900
See
See
Maximum Limit of Impurity
(sweet)
solution 1000 ± 2mg/lt
(metal) fine powder
Allyl bromide
Allyl chloride
Almond oil
Aluminium AAS
Aluminium
CH :CHCH Br
CH :CHCH Cl
Al
Al
2 2
2 2
4734-35 250 ml gb 1180
4760-35 500 ml gb 510
4960-48 500 ml gb 1930
5110-25 100 ml gb 5605110-35 250 ml gb 1120
5269-45 500 gm pb 595
(3-Bromo -1- propene)
(3-Chloro-1-propene)
Alpha Benzoin oxime -Benzoin OximeAlum ammonium Aluminiumammonium sulphate
Alum chrome Chromium Potassium sulphateAlum ammonium Ammonium Potssium sulphate
M=120.98 g/mol.1 lt =1.427-1.430 kgCAS No. 106-95-6IMDG-Code: 3.2/I UN 1099Description : A colourless liquid, pungent odour.
Minimum assay (GC) 98.0%
Water 0.2%
M=76.53 g/mol1 lt = 0.94 kgCAS No. 107-05-1IMDG-CODE : 3.1/ UN 1100Description : Colourless liquid with pungent odour.
Minimum assay (GC) 98.0%
1 lt = 0.90 kgCAS No. 8007-69-0Description : A pale yellow clear oily liquid with pungent
odour.
Wt. per ml at 25 C 0.910-0.915 g
M=26.98 g/molIMDG-Code: 8/III UN 3264
Description : A clear colourless solution.
Concentration(Al) 1000 ± 2mg/lt
M=26.98 g/molCAS No. 7429-90-5IMDG-Code: 4.3/II UN 1396Description : Fine silver grey powder.
Minimum assay(complexometric) 99.0%
Maximum Limit of Impurity
SeeSee
SeeSee
o
a
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
19
basicAluminium acetate
Aluminiumammonium sulphate dodecahydrate
Aluminium borate
C H AlO
AlNH (SO ) .12H O
2Al O B O
4 7 5
4 4 2 2
2 3 2 3
(Aluminium hydroxide acetate hydrate,Aluminium subacetate)
(Ammonium aluminium sulfate,Alumammonium, Ammonium alum)
M=162.08 g/molCAS No. 142-03-0Description : A white powder.
Minimum assay(Al O ) 28.0%
Iron (Fe) 0.01%
Minimum assay(Al O ) 28.0%pH (2% in water) 4.3-4.9
M=453.32 g/molCAS No. 7784-26-1Description : A white crystalline powder.
Assay (complexometric) 99-100.5%
Iron (Fe) 0.001%
Minimum assay(complexometric) 99.0%
Iron (Fe) 0.0002%
M=273.56CAS No. 11121-16-7
Minimum Assay(complexometric) 98.0%
5290-45 500 gm pb 585
5295-45 500 gm pb 800
5315-45 500 gm pb 210
5320-45 500 gm pb 330
5380-45 500 gm pb 480
2 3
2 3
Maximum Limit of Impurity
Maximum Limit of Impurity
Maximum Limit of Impurity
Aluminium ammonium sulphate AR
Aluminium acetate ARbasic
AlClAluminium chloride anhydrous 3
Aluminium lithium hydride Lithium aluminium hydride
M=133.34 g/molCAS No. 7446-70-0IMDG-Code: 8/II UN 1726Description : A grey or yellow to greenish crystalline powder.
Minimum assay(complexometric) 98.0%
M=241.43 g/molCAS No. 7784-13-6Description : A white to yellowish crystalline powder.
Minimum assay 99.0%
hexahydrate
Minimum assay(complexometric) 99.5%
M=78.00 g/molCAS No. 21645-51-2Description : A white fine crystalline powder.
Assay (complexometric,Al(OH) ) 76.5-90.0%
M=407.70 g/molCAS No. 7784-23-8Description : A white to slightly yellowish, hygroscopic.
crystals.
Minimum assay(Argentometric) 97.0%
M=375.13 g/molCAS No. 7784-27-2IMDG-Code: 5.1/III UN 1438Description : Colourless hygroscopic crystalline powder.
Minimum assay 98.0%
5461-32 250 gm gb 2005461-45 500 gm gb 345
5468-45 500 gm gb 800
5473-45 500 gm gb 1540
5598-32 250 gm pb 2555598-45 500 gm pb 455
100 gm gb 3000
5745-45 500 gm gb 255
Aluminium chloride AR
3
See
AlCl 6H O
Al(OH) .xH O
5500-23
Al(NO ) .9H O
Aluminium chloride
Aluminium hydroxide
Aluminium iodide AlI
Aluminium nitrate
hexahydrate
gel (dried)
nonahydrate
3. 2
3 2
3 3 2
3
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
NEW INTRODUCTION
20
nonahydrate
Minimum assay 98.5%
M=101.96 g/molCAS No. 1344-28-1Description : A white crystalline powder.
Loss on drying (1100 C) 0.5%
active acidic (Brockman Grade I)for column chromatography
Particle size 150 - 300 meshpH (5% suspention) 4.5 0.3
active basic (Brockman Grade I)for column chromatography
Particle size 100 meshpH (5% suspention) 9.5 0.5
active neutral (Brockman Grade I)for column chromatography
Particle size 100 - 125 meshpH (5% suspention) 7.5 0.5
neutral for TLC
Description : An almost white powder.
pH (10% suspention) 6.5 - 7.5
M=474.39 g/mol
Description : A colourless crystalline powder.
Assay (ex Al) 99.0-100.2%
Aluminium nitrate AR
Aluminium oxide
Aluminium oxide
Aluminium oxide
Aluminium oxide G
5750-45 500 gm gb 2050
5801-52 1 kg pb 560
5811-45 500 gm pb 360
5816-45 500 gm pb 350
5821-45 500 gm pb 365
5850-45 500 gm pb 675
5809-45 500 gm pb 2005809-58 2.5 kg pj 780
Potassium aluminium sulfate,Alum potassium, Potassium alum)
o
+
+
+
CAS No. 7784-24-9
calcinated
decahydrate
Aluminium oxide
Aluminium potassiumsulphate
Al O
AlK(SO ) .12H O
2 3
4 2 2
Minimum assay (ex Al) 99.5%
CAS No. 637-12-7M=877.41 g/molDescription : Almost white hard material passes in to plastic
form on heating.
M=630.38 g/molCAS No. 16828-11-8Description : A white crystals or crystalline powder.
Minimum assay 98.0%
Minimum assay 99.0%
M=473.44 g/molCAS No. 569-58-4Description : yellowish-brown, glassy powder.
Minimum assay (acidimetric,calculated onanhydrous substance) 98.0%
M=604.50g/molCAS No. 915-67-3Description : Dark, reddish brown powder.
Minimum dye content(titanometric, on dried material) 85.0%
Aluminium potassium sulphate AR
Aluminium sulphate AR
5814-45 500 gm pb 3155814-58 2.5 kg pj 1260
5890-52 1 kg pb 475
5990-45 500 gm pb 1905990-60 5 kg pj 1540
5995-45 500 gm pb 225
6063-10 10 gm pb 2606063-13 25 gm pb 520
6110-13 25 gm gb 2006110-23 100 gm gb 600
(Stearic acid aluminium salt)
(Alurin tricarboxylic acid ammonium salt)
(Azorubin S)
Assay (as Al) 4.5 - 6.0%
purified
C.I.16185
Aluminium stearate
Aluminium sulphate
Amaranth
C H .AlO
Al (SO ) .16H O
C H N Na O S
54 105 6
2 4 3 2
20 11 2 3 10 3
Aluminon AR
Aluminon reagent
C H N O
6073-48
22 23 3 9
500 ml gb 460
Suitability Passes test
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
NEW INTRODUCTION
21
Suitability Passes test
C.I. 20470,M= 616.50 g/molCAS No. 1064-48-8Description : A black to bluish black powder.
Maximum absorptionmax (water) 617 - 620 nm
Spec.Absorptivity (A /max;0.001%;water) 750-960
M= 203.24 g/molCAS No. 83-07-8Description : A amber crystalline powder.
Minimum assay (NAT) 99.0%
M=137.14 g/molCAS No. 150-13-0Description : An off white crystalline powder.
Minimum assay (acidimetric) 99.0%
-
M=136.11 g/molCAS No. 2582-30-1Description : A off white crystalline powder.
Minimum assay (NT) 96.0%
6116-25 100 ml gb 1306116-48 500 ml gb 390
6232-13 25 gm pb 2356232-23 100 gm pb 705
6390-13 25 gm pb 7006390-23 100 gm pb 2575
6642-23 100 gm pb 4556642-45 500 gm pb 1830
8897-23 100 gm gb 4108897-45 500 gm gb 1540
(Napthol blue black)
Amido sulphonic acid Sulphamic acidAminoacetic acid Glycine
o-Aminoanisole o-Anisidinep-Aminobenzenesulphonic acid Sulphanilic acid
(4-Amino-2,3-dimethyl-1-phenyl-3- pyrazolin-5-one)
(4-Aminobenzoic acid)
2-Aminoethanol Ethanolamine(1-Amino-2-hydroxy-4-naphthalenesulphonic acid)
1-Amino-2-naphthol-4-Sulphonic acid1-Aminonaphthalene Naphthylamine
(Guanylhydrazine bicarbonate salt)
l
l
a
1%1cm
SeeSee
SeeSee
SeeSee
See
Amaranth
Amido black 10 B
Aminoantipyrine
Aminobenzoic acid
Aminoguanidine bicarbonate
indicator solution
for electrophoresis
for synthesis
C H N O S Na
C H N O
NH .C H .COOH
CH N .H CO
22 14 6 9 2 2
11 13 3
2 6 4
6 4 2 3
4-
p- - (PABA)
NH .C H (OH).SO H
NH .C H .OH
NH .C H .OH
NH .C H .OH
1- -2-4-
m-
o-
p-
2-
Amino naphthol-sulphonic acid
Aminophenol
Aminophenol
Aminophenol
Aminopyridine C H N
2 10 5 3
2 6 4
2 6 4
2 6 4
purified 5 6 2
M=239.25g/mol.CAS No. 116-63-2Description : White or grey needles
Minimum assay(acidimetric) 98.0%
Minimum assay(acidimetric) 98.0%
M=109.13 g/molCAS No. 591-27-5IMDG-Code: 6.1/III UN 2512Description : A white crystals.
Minimum assay (NAT) 99.0%
M=109.13 g/molCAS No. 95-55-6IMDG-Code: 6.1/III UN 2512Description : A off white crystals.
Minimum assay (NAT) 99.0%
M=109.13 g/molCAS No. 123-30-8IMDG-Code : 6.1/III UN 2512Description : A off white crystals,to slight pink.
Minimum assay (NAT) 99.0%
M.W.= 94.12 g/molCAS No. 504-29-0
Minimum assay (GC) 98.0%
(1-Amino-2-hydroxy-4-naphthalenesulphonic acid)
(3-Aminophenol, 3-Hydroxyaniline)
(2-Aminophenol, 2-Hydroxyaniline)
4-Aminophenol, 4-Hydroxyaniline)
8885-13 25 gm gb 2808885-23 100 gm gb 900
8890-13 25 gm gb 3908890-23 100 gm gb 1250
9003-23 100 gm gb 4009003-45 500 gm gb 1720
9006-32 250 gm gb 1370
9010-32 250 gm gb 480
9051-23 100 gm gb 4809051-32 250 gm gb 1130
1- -2- -4-Amino naphthol sulphonic acid AR
(
Description : A yellow crystalline powder.
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
22
M.W.= 94.12 g/molCAS No. 462-08-8
Minimum assay (GC) 98.0%
1 lt = 0.978 kgIMDG-Code: 8/III UN 2672Description : Colourless solution with pungent odour.
Minimum pH 10
M= 35.05 g/mol1 lt = 0.89 kgCAS No. 1336-21-6IMDG-Code: 8/III UN 2672Description : A clear colourless liquid with pungent odour.
Minimum assay 30%
sp.gr. 0.890 (about 30% NH )
Minimum assay 30%
Minimum assay 25.0%
sp.gr. 0.910 (about 25% NH )
Minimum assay 25.0%
9059-13 25 gm gb 6409059-23 100 gm gb 2080
9816-48 500 ml pb 175
9904-48 500 ml gb 1809904-55 2.5 lt gb 655
9909-48 500 ml gb 2059909-55 2.5 lt gb 670
9914-48 500 ml gb 1859914-50 1 lt gb 2659914-55 2.5 lt gb 5459914-63 5 lt pc 815
9919-48 500 ml gb 1909919-50 1 lt gb 3109919-55 2.5 lt gb 6009919-63 5 lt pc 905
1-Aminopropane n-Propylaminem-Aminotoluene m-Toluidine for synthesiso-Aminotoluene o-Toluidine for synthesisp-Aminotoluene p-Toluidine for synthesis
SeeSeeSeeSee
Ammonia solution AR
Ammonia solution AR
3
3
3-Aminopyridine
Ammonia buffer solution
Ammonia solution
Ammonia solution
purified
pH 10 for EDTA titration
sp.gr. 0.890 (about 30% NH )
sp.gr. 0.910 (about 25% NH )
C H N
NH OH
5 6 2
43
3
Description : A brown crystalline powder.
sp.gr. 0.955, 10% for
Minimum assay 10.0%Maximum absorption in 10 mmcuvette at:230 nm 0.1AU240 nm 0.05AU250 nm 0.03AU260 nm 0.02AU500 nm 0.02AU
M=77.08 g/molCAS No. 631-61-8Description : A white crystalline, hygroscopic powder.
Minimum assay (NAT) 96.0%
(equivalent to ACS)
Minimum assay 98.0%
for
Minimum assay 98.0%Maximum absorption (10% in water)in 10 mm cuvette at:250 nm = 0.05AU260 nm = 0.04AU270 nm = 0.03AU280 nm = 0.02AU500 nm = 0.02AU
for
Description : White crystalline compound
Minimum assay (ex N) 98.0%
Water (KF) (Maximum) 2.0%DNase, RNase, protease Not found
Ammonia solution HPLC
Ammonium acetate AR
Ammonium acetate HPLC
Ammonium acetate
9922-48 500 ml gb 8109922-50 1 lt gb 1425
9937-45 500 gm pb 290
9939-45 500 gm pb 350
9950-45 500 gm pb 810
Molecular biology9960-45 500 gm pb 1320
Maximum Limits of Impurities
Ammonium acetate extra pure CH .COONH3 4
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
23
Ammonium adipate
Ammonium bismuth citrate
Ammonium bromide
C H N O
NH Br
6 16 2 4
4
M= 180.20 g/molCAS No. 3385-41-9Description : White crystalline powder
Minimum assay 99.0%
CAS No. 31886-41-6Description :A off-white to white powder or flakes.
Assay (as Bi) 43.0 - 46.0%
M=97.94 g/molCAS No. 12124-97-9Description : A white, slightly hygroscopic. crystalline powder.
Assay(on anhydrous material) 99.5-105%
(equivalent to ACS)
Minimum assay(argentometric, after drying) 99.5%
purified
M=157.13g/molCAS No. 10361-29-2Description : White hard flakes or lumps with strong odour
of ammonia.
Minimum assay (as NH ) 30.0%
lumps, purified
Minimum assay (as NH ) 30.0%
10100-45 500 gm pb 485
9972-23 100 gm pb 9809972-45 500 gm pb 4325
9992-45 500 gm pb 670
9997-45 500 gm pb 780
10050-45 500 gm pb 27010050-60 5 kg pj 1885
10071-45 500 gm pb 29510071-60 5 kg pj 2180
Ammonium Alum Aluminium Ammonium sulphateAmmonium bicarbonate Ammonium hydrogen carbonate
Ammonium bichromate Ammonium dichromateAmmonium bifluoride Ammonium hydrogen difluoride
Consist of approximately equimolecular proportions ofNH HCO and NH COONH
SeeSee
SeeSee
Ammonium bromide AR
Ammonium carbonate
4 3 2 4
3
3
NH HCO +NH COONHAmmonium carbonate flakes 4 3 2 4
Ammonium carbonate AR
Ammonium carbonate HPLC
Ammonium ceric nitrate N/20
Ammonium ceric sulphate AR
lumps
Minimum assay (as NH ) 31.0%equivalent to 95.3% of
NH HCO & NH COONH
for
Minimum assay (as NH ) 31.0%equivalent to 95.3% of
NH HCO & NH COONHMinimum transmision of1 mol I in a10 mm cuvette at 254 nm 95.0%
M = 548.23 g/molCAS No. 16774-21-3IMDG-Code: 5.1/II UN 1477Description : Orange yellow crystalline powder.
Minimum assay (oxidimetric) 98.0%
(equivalent to ACS)
Minimum assay (oxidimetric) 99.0%
solutionfor redox volumetric titrations
Normality 0.05 ± 0.0002 N
M=632.55 g/molCAS No. 10378-47-9Description : Orange yellow crystalline powder.
Minimum assay 98.0%
Minimum assay 99.0%
10076-45 500 gm pb 380
10080-45 500 gm pb 755
10093-23 100 gm pb 1280
10098-23 100 gm pb 1380
10136-48 500 ml pb 520
10110-23 100 gm pb 2100
10115-23 100 gm pb 2210
3
4 3 2 4
3
4 3 2 4
-1
(di-Ammonium-hexanitratocerate(IV),Cerium(IV) ammonium nitrate)
Cerium(IV) ammonium sulfate)
Ammonium ceric nitrate
Ammonium ceric sulphate
(NH ) [Ce(NO ) ]
(NH ) Ce(SO ) .2H O
4 2 3 6
4 4 4 4 2
Ammonium ceric nitrate AR
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
24
Ammonium cerium (IV) nitrate Ammonium ceric nitrateAmmonium cerium (IV) sulphate Ammonium ceric sulphate
Sal ammoniac)
Sal ammoniac)
Sal ammoniac)
Ammonium chloride EDTA reagent solutionAmmonia buffer solution PH 10 for EDTA Titration
(Ammonium hexachloroplatinate)
SeeSee
Maximum Limit of Impurity
See
M=53.49 g/molCAS No. 12125-02-9
Description : A white crystalline powder.
Assay (ex Cl, calculated on driedsubstance) 99.5-100.5%
(equivalent to ACS)
Minimum assay 99.8%
for -
Description : A White crystalline powder
Minimum assay (ex Cl) 99.5%
DNase, RNase, protease Not found
M=443.89 g/molCAS No. 16919-58-7Description : A yellow powder.
Minimum assay 99.0%
M=152.07 g/molCAS No. 7788-98-9IMDG-Code : 5.1/II Un1479Description : Yellow crystalline powder.
Minimum assay 98.0%
Minimum assay 99.0%
10133-45 500 gm pb 23510133-52 1 kg pb 41510133-60 5 kg pj 1700
10135-45 500 gm pb 31510135-60 5 kg pj 2500
Molecular biology10144-45 500 gm pb 830
10150-05 1 gm v 9485
10231-32 250 gm pb 495
10236-32 250 gm pb 630
Ammonium chloride AR
Ammonium chloride
Ammonium chromate AR
-
Ammonium chloride
Ammonium chloroplatinate
Ammonium chromate
extra pure NH Cl
(NH ) .PtCl
(NH ) CrO
4
4 2 6
4 2 4
(
(
(
extra pure
tri-Ammonium citrate
Ammonium dichromate
Ammonium dihydrogenothophosphate
(NH ) C H O
(NH ) Cr O
NH H PO
4 3 6 5 7
4 2 2 7
4 2 4
M=243.22CAS No. 3458-72-8Description : A white deliquescent crystals.
Assay 97.0-103.0%
Assay 98.5-101.0%
M = 252.06 g/molCAS No. 7789-09-5IMDG-Code: 5.1/II UN 1439Description : A bright orange-red crystalline powder.
Minimum assay 97.0%
Minimum assay(after drying) 99.5%
M=115.03 g/molCAS No. 7722-76-1Description : White crystalline powder.
Minimum assay (acidimetric) 98.0%
(equivalent to ACS)
Minimum assay (acidimetric) 99.0%
Minimum assay (acidimetric) 99.0%Maximum Absorption (0.5% in water)10 mm cuvette at :
254 nm 0.03AU280 nm 0.02AU300 nm 0.01AU
10316-45 500 gm pb 840
10321-45 500 gm pb 910
10463-45 500 gm pb 79510463-60 5 kg pj 6940
10465-45 500 gm pb 845
10484-45 500 gm pb 415
10486-45 500 gm pb 485
10490-45 500 gm pb 1240
tri-Ammonium citrate AR
Ammonium dichromate AR
Ammonium dihydrogen othophosphate AR
Ammonium dihydrogen othophosphate HPLC
(Ammonium pyrochromate)
(Ammonium pyrochromate)
(Ammonium phosphate monobasic)
(Ammonium phosphate monobasic)
-
for
lll
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
25
hexahydrate
Ammonium ferric citrate
Ammonium ferric sulphate
Ammonium ferroussulphate
C H O .xFe.xNH
NH Fe(SO ) .12H O
(NH ) Fe(SO ) .6H O
6 8 7 3
4 4 2 2
4 2 4 2 2
CAS No. 1185-57-5Description : Brownish red transparant powder.
Iron Content 20.0-22.5%
Assay (Fe) 26.6 - 29.4%
dodecahydrate
M=482.19g/mlCAS-No.7783-83-7Description : A Pale violet transparent crystal.
Minimum assay(iodometric) 98.0%
(equivalent to ACS)
Assay (iodometric) 99.0-102.0%
M=392.14g/mlCAS No. 7783-85-9Description :
Minimum assay(oxidimetric) 98.5%
Minimum assay(oxidimetric) 99.0-101.0 %
(Ferric ammonium citrate,Iron(III) ammonium citrate)
(Ferric ammonium sulphate,Iron alum, iron(III) ammonium sulphate)
(Ammonium iron (II) sulphate, Mohr’s salt)
(Ammonium iron (II) sulphate, Mohr’s salt)
10597-45 500 gm pb 370
10600-45 500 gm pb 410
10603-45 500 gm pb 26510603-60 5 kg pj 2280
10608-45 500 gm pb 29510608-60 5 kg pj 2525
10660-45 500 gm pb 24010660-60 5 kg pj 1800
10665-45 500 gm pb 34010665-60 5 kg pj 2860
Ammonium ferric citrate AR
Ammonium ferric sulphate AR
Ammonium ferrous sulphate AR
A Pale blue crystalline powder.
Ammonium fluoride
Ammonium formate
Ammonium hydrogen carbonate
Ammonium hydrogen difluoride
FNH
H.COONH
NH HCO
NH HF
4
4
4 3
4 2
10672-45 500 gm pb 670
10677-32 250 gm pb 2480
10724-32 250 gm pb 22510724-45 500 gm pb 385
10729-45 500 gm pb 425
10800-45 500 gm pb 19510800-60 5 kg pj 1300
10805-45 500 gm pb 330
10829-45 500 gm pb 480
M= 37.04 g/molCAS No. 12125-01-8IMDG-Code: 6.1/III UN 2505Description : White Deliquescent granular powder.
Minimum assay(precipitation) 95.0%
Minimum assay 98.0%
M= 63.06 g/molCAS No. 540-69-2Description : A white crystalline powder.
Minimum assay (ex NH ) 97.0%
Minimum assay 98.0%
M=79.06 g/molCAS No. 1066-33-7Description : A white crystalline powder.
Assay (acidimetric) 98.0-101.0%
Minimum assay 99.0%
M=57.04 g/molCAS-No. 1341-49-7IMDG-Code: 8/II UN 1727Description : A white crystalline powder.
Minimum assay (acidimetric) 95.0%
Ammonium fluoride AR
Ammonium formate AR
Ammonium hydrogen carbonate AR
3
Ammonium heptamolybdate Ammonium molybdateAmmonium hexanitratocerate (IV) Ammonium ceric nitrate
(Ammonium bicarbonate)
(Ammonium bicarbonate)
(Ammonium bifluoride)
SeeSee
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
26
Ammoniumhydrogen orthoposphate
Ammonium iodide
Ammonium metavanadate
di- (NH ) HPO
NH I
NH VO
4 2 4
4
4 3
extra pure
M=132.06 g/molCAS No. 7783-28-0Description : A white crystalline powder.
Minimum assay (acidimetric) 98.0%
(equivalent to ACS)
Minimum assay 99.0%
M=144.94 g/molCAS No. 12027-06-4Description : A white crystalline powder.
Minimum assay 98.0%
(equivalent to ACS)
Minimum assay 99.5%
M=116.98 g/molCAS No. 7803-55-6
White to pale yellow crystalline powder.
Minimum assaytitration with Fe (II) 98.0%
(equivalent to ACS)
Minimum assaytitration with Fe (II) 99.0%
(Ammonium phosphate dibasic )
(Ammonium phosphate dibasic )
Ammonium hydroxide Ammonia solution
Ammonium iron (III) citrate Ammonium ferric citrateAmmonium iron (III) sulphate Ammonium ferric sulphate
di-Ammonium iron (II) sulphate Ammonium ferrous sulphate
(Ammonium Monovanadate, Ammonium vanadate)
(Ammonium Monovanadate, Ammonium vanadate)
10870-45 500 gm pb 400
10872-45 500 gm pb 455
11027-23 100 gm gb 2860
11032-20 50 gm gb 288511032-32 250 gm gb 13065
11913-23 100 gm pb 94011913-32 250 gm pb 226511913-45 500 gm pb 4340
11918-23 100 gm pb 120011918-45 500 gm pb 5280
di-Ammonium hydrogen orthophosphate AR
Ammonium iodide AR
Ammonium metavanadate AR
See
SeeSeeSee
IMDG-Code:6.1/II UN 2859Description :
M = 1235.86 g/molCAS No. 12054-85-2Description : A white crystalline powder.
Minimum assay 98.0%
-(equivalent to ACS)
Minimum assay 99.0%
Description : A clear colourless solution.
Sensitivity Passes test
Description : A clear colourless solution.
Sensitivity Passes test
M=394.97 g/molCAS No. 7785-20-8Description : A bluish green crystalline powder.
Minimum assay 98.0%
Minimum assay 99.0%
11216-23 100 gm pb 123511216-32 250 gm pb 298511216-45 500 gm pb 5450
11221-23 100 gm pb 145011221-32 250 gm pb 351011221-45 500 gm pb 6200
11230-30 125 ml pb 180
11231-30 125 ml gb 175
11302-45 500 gm pb 1685
11304-45 500 gm pb 3350
(Ammonium heptamolybdate)
(Ammonium heptamolybdate)
Ammonium monovanadate Ammonium metavanadate
(Nickel ammonium sulphate,di-Ammonium nickel sulphate)
di-Ammonium nickel sulphateNickel ammonium sulphate
Ammonium molybdate AR
Ammonium molybdate reagent No. 1
Ammonium molybdate reagent No. 2
Ammonium nickel sulphate AR
See
See
extra pure
extra pure
Ammonium molybdate
Ammonium nickelsulphate
(NH ) Mo O .4H O
(NH ) Ni(SO ) .6H O
4 6 7 24 2
4 2 4 2 2
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
27
purifiedAmmonium oxalate
Ammonium pentaborate
Ammonium persulphate
(COONH ) .H O
[NH ] B O .4H O
(NH ) S O
4 2 2
4 5 8 2
4 2 2 8
11381-45 500 gm pb 340
11386-45 500 gm pb 395
11390-45 500 gm pb 360
11409-45 500 gm pb 33011409-60 5 kg pj 2600
11414-45 500 gm pb 36511414-60 5 kj pj 2900
Molecular biology11425-23 100 gm pb 70011425-45 500 gm pb 3175
M=142.11 g/molCAS No. 6009-70-7Description : A colourless crystalline powder
Minimum assay 99.0%
(equivalent to ACS)
Assay 99.5-101.0%
M=272.15 g/molCAS No.12046-04-07
Minimum assay 99.0%
M= 228.20 g/molCAS No. 7727-54-0IMDG-code : 5.1/III UN 1444Description : A white crystalline powder.
Minimum assay(iodometric) 98.0%
-(equivalent to ACS)
Minimum assay 99.0%
for
Description : White crystalline compound.
Minimum assay (Iodometric) 99.0%
DNase, RNase, Protease Not found
Ammonium oxalate AR
Ammonium persulphate AR
Ammonium persulphate
Ammonium peroxydisulphate Ammonium persulphate
(Ammonium peroxydisulphate)
(Ammonium peroxydisulphate)
Ammonium phosphate monobasicAmmonium hydrogen orthophosphate
Ammonium phosphate dibasicdi-Ammonium hydrogen orthophosphate
Ammonium purpurate Murexide
See
Maximum Limit of Impurity
See
See
See
M=354.44 g/molCAS No. 13573-16-5Description : A Red coloured powder.
Minimum assay (Gravimetry) 95.0%
Minimum assay (Gravimetry) 96.0%
M=114.12 g/molCAS No.7773-06-0Description : Colourless hygroscopic crystals.
Minium assay(Redox titration) 98.0%
Minimum assayRedox titration) 98.5%
M=132.14 g/molCAS No. 7783-20-2
Description : A Colourless crystalline powder.
Minimum assay 99.0%
(equivalent to ACS)
Minimum assay 99.5%
for
Description : White crystalline compound.
Minimum Assay 99.0%
DNase, RNase, Protease Not found
25 gm pb 1860100 gm pb 6025
500 gm pb 400
100 gm pb 225500 gm pb 960
11640-45 500 gm pb 19511640-60 5 kg pj 1240
11645-45 500 gm pb 24011645-60 5 kg pj 1620
Molecular biology11648-23 100 gm pb 37011648-45 500 gm pb 1520
Ammonium reineckate AR10 gm pb 170025 gm pb 3450
Ammonium sulphamate AR
Ammonium sulphate AR
Ammonium sulphate
Maximum Limit of Impurity
Ammonium reineckate C H CrN S .H O
11503-1011503-13
Ammonium sulphamate NH SO NH
Ammonium sulphate
4 10 7 4 2
4 3 2
purified
11500-1311500-23
11520-45
11523-2311523-45
(NH ) SO4 2 4
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
NEW INTRODUCTION
28
1 lt = 1.00 kgM=68.14 g/molCAS No. 12135-76-1IMDG-code : 8/II UN 2683Description : Slightly yellowish thick liquid with pungent
odour.
Minimum assay(NH ) S ~ 20.0%
M=184.15 g/molCAS No. 3164-29-2Description : A white crystalline powder.
Minimum assay (ex NH ) 98.0%
Minimum assay (ex NH ) 99.0%
M=76.12 g/molCAS No. 1762-95-4Description : Colourless deliquescent crystals.
Minimum assay(argentometric) 98.5%
(equivalent to ACS)11756-45 500 gm pb
Minimum assay(argentometric) 99.0%
M=148.20g/molCAS No. 7783-18-8Description : A white or colourless crystals.
Minimum assay(iodometric) 98.0%
11653-48 500 ml gb 32011653-55 2.5 lt gb 1280
11687-45 500 gm pb 1140
11692-45 500 gm pb 1360
11755-45 500 gm pb 49511755-60 5 kg pj 4525
680
11860-52 1 kg pb 435
4 2
3
3
Ammonium sulphocyanate Ammonium thiocyanate
(Diammonium tartrate)
(Ammonium sulphocyanate)
Ammonium vanadate Ammonium metavanadateAmpyrone 4-AminoantipyrineAmyl acetate iso-Amyl acetateAmyl alcohol iso-amyl alcohol
See
SeeSee
SeeSee
Ammonium (+)-tartrate AR
Ammonium thiocyanate AR
Ammonium sulphide
Ammonium (+)-tartrate
Ammonium thiocyanate
Ammonium thiosulphate
solution 20% (NH ) S
extra pure
4 2
(CHOH COONH )
NH SCN
(NH ) S O
4 2
4
4 2 2 3
(Acetic acid isoamyl ester)M=130.19 g/mol1 lt = 0.87kgCAS No. 123-92-2IMDG-code : 3.3/III UN 1104Description: A clear colourless liquid with a characteristic odour.
Minimum assay (GC) 99.0%
for milk testingM= 88.15g/mol1 lt = 0.81 kgCAS No. 123-51-3IMDG-code : 3.3/III UN 1105Description : A clear colourless liquid with a characteristic odour.
Minimum assay (GC) 98.0%
(equivalent to ACS)
Minimum assay (GC) 99.0%
Water 0.2%
M= 88.15g/mol1 lt = 0.812 - 0.815 kgCAS No. 71-41-0
Minimum assay (GC) 98.0%
Minimum assay (GC) 99.0%
Water 0.1%
M=88.15 g/molCAS No. 75-85-4IMDC Code : 3/II UN 1105
Minimum assay (GC) 98.0%
12041-48 500 ml gb 45512041-55 2.5 lt gb 2010
12071-48 500 ml gb 37512071-55 2.5 lt gb 1655
12076-48 500 ml gb 93012076-55 2.5 lt gb 4100
12056-48 500 ml gb 134512056-50 1 lt gb 178012056-55 2.5 lt gb 4100
12058-48 500 ml gb 158512058-50 1 lt gb 210012058-55 2.5 lt gb 6000
12066-48 500 ml gb 985
iso-Amyl alcohol AR
Amyl alcohol AR
Maximum Limit of Impurity
Maximum Limit of Impurity
n-
iso-Amyl acetate
iso-Amyl alcohol
Amyl alcohol
Amyl alcohol
CH COO(CH ) CH(CH )
(CH ) CH(CH ) OH
C H O
C H O
3 2 2 3 2
3 2 2 2
5 12
5 12
for synthesis
for synthesis
tert- for synthesis -
n-
(2-Methyl-2-butanol)
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
29
tert- -
Minimum assay (GC) 99.0%
Water 0.1%
CAS No. 9000-90-2Description : Cream to light brown coloured hygroscopic
powder.
Activity (starch acc.Zulkowsky, pH 6.0) 130 U/mg
M = 151.05 g/mol1 lt = 1.21 kgCAS No. 107-82-4IMDG-code: 3.3/III UN 2341Description : Colourless clear liquid.
Minimum assay (GC) 98.0%
Suitability Passes test
M=93.13 g/mol1 lt = 1.03kgCAS No. 62-53-3IMDG-Code: 6.1/II UN 1547Description : A colourless to pale yellow oily liquid.
Minimum assay (GC) 99.0%
Minimum assay (GC) 99.5%
Water 0.1%
Amyl alcohol AR
Aniline AR
(2-Methyl-2-butanol)
(iso-Pentyl bromide,1-Bromo-3-methylbutane )
n-Amyl bromide n-Pentyl bromideAneurin hydrochloride Thiamine hydrochloride
12068-48 500 ml gb 1570
12095-23 100 gm pb 575
12109-48 500 ml gb 3000
6132-30 125 ml gb 1506132-48 500 ml gb 450
12567-48 500 ml gb 51012567-55 2.5 lt gb 2220
12572-48 500 ml gb 57512572-55 2.5 lt gb 2540
Maximum Limit of Impurity
SeeSee
Maximum Limit of Impurity
-
reagent solution
a-Amylase
iso-Amyl bromide
Andrade’s
Aniline
(Diastase)
C H Br
C H .NH
5 11
6 5 2
Aniline blue
Aniline blue
Aniline hydrochloride
Aniline sulphate
Anisaldehyde
o-Anisidine
C H N Cl
C H N O S Na
C H NH .HCl
(C H NH ) .H SO
CH O.C H .CHO
C H NO
(spirit soluble) for microscopy
(water soluble)
-
37 30 3
37 27 3 9 3 2
6 5 2
6 5 2 2 2 4
3 6 4
7 9(2-Methoxyaniline, o-Aminoanisole)
C.I. 42775M= 552.13 g/molCAS No. 8004-91-9Description : A Dark red to purple powder.
Absorption maximum at(methanol) 581 nm
for microscopy C.I. 42780M= 799.80g/molCAS No. 28983-56-4Description : A Dark red to purple powder.
Maximum dye content(titanometry) 60.0%Absorptionmaximum at 595-610 nm
M=129.60 g/molCAS No. 142-04-1IMDG-Code: 6.1/III UN 1548Description : Colourless crystals, darkens in air and light.
Minimum assay (ex CI) 99.0%
M=284.33g/molCAS No. 542-16-5Description : A colourless crystalline powder darkens on
exposure to air, light.
Minimum assay (acidimetric) 99.0%
M=136.15g/mol1 lt =1.12kgCAS No. 123-11-5Description : A clear to slightly yellow oily liquid.
Minimum assay (GC) 99.0%
M=123.16 g/mol1 lt = 1.09kgCAS No. 90-04-0IMDG-Code: 6.1/III UN 2431Description : Yellowish liquid.
Minimum assay (GC) 98.0%
(Methyl blue),
(4-Methoxybenzaldehyde, Anisicaldehyde)
p-Anisaldehyde Anisaldehyde
12590-13 25 gm gb 83012590-23 100 gm gb 2540
12593-13 25 gm gb 29512593-23 100 gm gb 1010
12602-32 250 gm pb 570
12672-32 250 gm pb 64012672-45 500 gm pb 1160
12693-35 250 ml gb 83012693-50 1 lt gb 3020
12811-48 500 ml gb 940
See
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
30
M=123.16 g/molCAS No. 104-94-9IMDG-Code: 6.1/III UN 2431Description : A grey to brown crystalline powder.
Minimum assay (GC) 98.0%
M=108.14 g/mol1 lt =0.99kgCAS No. 100-66-3IMDG-Code: 3.3/III UN 2222Description : A clear colourless liquid.
Minimum assay (GC) 99.0%
M=178.22 g/molCAS No. 120-12-7Description : A light green crystalline powder.
Minimum assay 97.0%
scientilation grade
Minimum assay 99.5%
M=137.14 g/molCAS No. 118-92-3Description : A white to tan powder.
Minimum assay 99.0%
M=208.22 g/molCAS No. 84-65-1Description : A light yellow or grey crystalline powder.
Minimum assay(HPLC, area%) 98.0%
M=194.24 g/molCAS No. 90-44-8Description : Pale yellow crystalline powder.
Minimum assay (GC) 95.0%
(Methoxybenzene, Methyl phenyl ether)
12838-32 250 gm gb 485
12892-48 500 ml gb 62512892-55 2.5 lt gb 2945
13030-23 100 gm pb 94013030-45 500 gm pb 4260
12994-13 25 gm pb 102012994-23 100 gm pb 3630
13037-45 500 gm pb 1050
13061-45 500 gm pb 925
13166-13 25 gm gb 63013166-23 100 gm gb 2020
Anthracene
C H NO
CH O.C H
C H
C H O
C H O
p-Anisidine
Anisole
Anthracene
Anthranilic acid C H NO
Anthraquinone
Anthrone
-
pure
for synthesis
(4-Methoxyaniline, p-Aminoanisole) 7 9
3 6 5
14 10
14 8 2
14 10
7 7 2
Minimum assay (GC) 98.0%
Description : A clear colourless solution.
Concentration(Sb) 1000± 2 mg/lt
traceable to
traceable to
M= 121.75 g/molCAS No. 7440-36-0IMDG-Code : 6.1/III UN 2871
Minimum assay 99.0%
(metal) lumps 99.5%
Minimum assay 99.5%
M= 299.02 g/mol1 lt = 2.35 kgCAS No. 7647-18-9IMDG-Code: 8/II UN 1730Description : Colourless to yellow oily liquid.
Minimum assay(by idometric) 99.0%
M=403.85 g/molCAS No. 1315-04-4IMDG-Code: 4.1/II UN 3178Description : Orange-yellow, odorless powder.
Minimum assay 97.0%
Anthrone AR
Antimony
13171-10 10 gm gb 38513171-13 25 gm gb 770
13150-25 100 ml gb 56013150-35 250 ml gb 1120
13146-25 100 ml gb 2200NIST
13148-25 100 ml gb 7260NIST
13176-45 500 gm pb
13178-23 100 gm pb 740
13271-35 250 ml gb 1560
13278-45 500 gm gb 2860
Antimony (III) chloride Antimony trichlorideAntimony (III) oxide Antimony trioxide
(Antimony sulfide golden)
SeeSee
Antimony AAS
Antimony ICP
Antimony ICP
Antimony
Antimony pentachloride
Antimony pentasulphide
Sb
Cl Sb
Sb S
solution
(Sb) solution 1 gm / lt in dilute HCl
(Sb) solution 10 gm / lt in dilute HCl
(metal) powder 99%
5
2 5
3750
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
31
Antimony pentoxide
Antimonypotassium(+)-tartrate
Antimony trichloride
Antimony trioxide -
Sb O
C H K O Sb .3H O
SbCl
Sb O
2 5
8 4 2 12 2 2
3
2 3(Antimony ( ) oxide)III
M=323.5 g/molCAS No. 1314-60-9Description : Yellowish powder.
Minimum assay 87.0%
M=667.87 g/molCAS No. 28300-74-5IMDG-code: 6.1/III UN 1551Description : A white crystalline powder.
Minimum assay (ex Sb) 98.5%
Minimum assay 99.5%
M=228.11 g/molCAS No. 10025-91-9IMDG-Code: 8/II UN 1733Description : A colourless crystals or crystalline powder.
Minimum assay 99.0%
-
Minimum assay 99.0%
HCl insoluble matter 0.005%
M = 291.50 g/molCAS No. 1309-64-4Description : A dense white powder.
Minimum assay 99.0%
-
Minimum assay 99.5%
13287-32 250 gm pb 1880
13309-32 250 gm pb 112013309-45 500 gm pb 2120
13314-23 100 gm pb 585
13383-32 250 gm gb 110013383-45 500 gm gb 2050
13388-32 250 gm gb 127013388-45 500 gm gb 2340
13413-45 500 gm pb 1680
13418-23 100 gm pb 51013418-45 500 gm pb 2100
Antimony potassium(+)-tartrate AR
Antimony trichloride AR
Antimony trioxide AR
(Potassium antimony tartrate, Tartar emetic)
Antimony sulphide black Antimony trisulphideAntimony sulphide golden Antimony pentasulphide
Antimony (V) sulphide Antimony pentasulphide
(Antimony ( ) chloride)
(Antimony ( ) chloride)
(Antimony (III) oxide)
SeeSee
See
Maximum Limit of Impurity
III
III
(pyridine free karl fischer reagent)
Antimony trisulphide
Aqua- NIL 1
Arabinose
Arginine base CHR
Arginine monohydrochloride
Sb S
C H O
C H N O
C H N O HCl
2 3
5 10 5
6 14 4 2
6 14 4 2
®
L-(+)
L-
L-
(Antimony sulfide black ,di-Antimony trisulfide)
Antipyrine phenazone
M=339.69 g/molCAS No.1345-04-6Description : A greyish black powder.
Minimum assay 95.0%
IMDG-code : 3.2/II UN 1993Description : A clear reddish brown liquid.
1 ml reagent 1 mg water
(pyridine free karl fischer reagent)
1 ml reagent 2 mg water
(pyridine free karl fischer reagent)
1 ml reagent 5 mg water
M=150.13 g/molCAS No. 5328-37-0Description : A white crystalline powder.
Specific rotation ( )20 /D(C=10 in water) +103 to +105
for biochemistryM=174.20 g/molCAS No. 74-79-3Description : A white crystalline powder.
Minimum assay (NAT) 99.0%
for biochemistryM=210.86 g/molCAS No. 1119-34-2Description : A white crystalline powder.
Minimum assay (NAT) 99.0%
13445-45 500 gm pb 2160
97515-48 500 ml gb 1580
97518-48 500 ml gb 1550
97526-37 2 x 250 ml gb 198597526-48 500 ml gb 1955
13600-08 5 gm v 28513600-13 25 gm gb 1070
13650-13 25 gm pb 29513650-23 100 gm pb 955
13670-13 25 gm pb 36513670-23 100 gm pb 1360
See
@
@
@
a
Aqua- NIL 2
Aqua- NIL 5
®
®
o
o o
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
32
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
solution
(As) solution 1 gm / lt in dilute HNO
(As) solution 10 gm / lt in dilute HNO
Arsenazo III AR
Arsenic AAS
Arsenic ICP
Arsenic ICP
Arsenic trioxide
Asbestos
Ascarite 8-20 mesh
C H As N Na O S .4H O
As O
22 18 2 4 4 14 2 2
2 3
3
3
for gooch crucibles
metal indicatorM=776.36 g/molCAS No. 1668-00-4
Maximum absorptionin water (buffer 10) 571-576 nm
Description: A clear colourless solution.
Concentration (as As) 1000 2mg/l
traceable to
traceable to
M=197.84 g/molCAS No. 1327-53-3IMDG-Code: 6.1/II UN 1561Description : A dense white powder.
Minimum assay(iodometric) 99.0%
CAS No. 1334-28-1IMDG-Code: 9/III UN 2590Description : White, grey fibres.
Extract by 2.5 N HCl < 2.0 %
CAS-No. 81133-20-2
Description : Tan granules.
Particle size 8-20 mesh
13681-08 5 gm v 3680
13910-25 100 ml gb 56013910-35 250 ml gb 1120
13906-25 100 ml gb 2200NIST
13908-25 100 ml gb 7260NIST
13923-45 500 gm pb 640
13929-23 100 gm pb 245
13930-23 100 gm gb 115013930-45 500 gm gb 4750
+
(Arsenous oxide,di-Arsenic trioxide)
di-Arsenic trioxide Arsenic trioxideArsenous oxide Arsenic trioxide
SeeSee
L-Ascorbic acid AR
13933-23 100 gm gb 115013933-45 500 gm gb 4750
13936-13 25 gm pb 23013936-23 100 gm pb 72013936-45 500 gm pb 3120
13941-13 25 gm pb 25013941-23 100 gm pb 76013941-45 500 gm pb 3300
13690-13 25 gm pb 31013690-23 100 gm pb 940
13720-13 25 gm pb 23513720-23 100 gm pb 700
13730-13 25 gm pb 205
13943-08 5 gm v 825
Particle size 10-35 mesh
M=176.13 g/molCAS No. 50-81-7
Description : A white to very pale yellow crystalline powder.
Assay 99.0-100.5%
Minimum assay 99.7%
for biochemistryM=150.13 g/molCAS No. 5794-13-8
Description : A white crystalline powder.
Minimum assay (NAT)(on anhydrous material) 99.0%
M=133.10 g/molCAS No. 617-45-8Description : A white crystalline powder.
Minimum assay (NAT)) 99.0%
M=133.10 g/molCAS No. 56-84-8Description : A white crystalline powder.
Minimum assay(acidimetric) 99.0%
monohydrateM=694.85g/molCAS No. 5908-99-6IMDG-Code: 6.1/II UN 1544Description : A white crystalline powder.
Minimum assay (NAT) 98.0%
- (Vitamin C)
Ascarite 10-35 mesh
Ascorbic acid
Asparagine monohydrate
Aspartic acid
L-Aspartic acid
Atropine sulphate
CHR
L-
L-
DL-
- (Vitamin C) C H O
C H N O . H O
NH CH(COOH)CH COOH
NH .CH(COOH)CH .COOH
(C H NO ) .H SO .H O
6 8 6
4 8 2 3 2
2 2
2 2
17 23 3 2 2 4 2
33
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
C.I. 41000
(for milk testing) C.I. 43800
for microscopy C.I. 52005
for microscopy C.I. 52010
C.I. 52010/52015
Auramine
Aurin
Azure A
Azure I
Azure II
Azure II eosine
C H N Cl
C H O
C H N SCl
C H ClN S
C H Cl N S
17 22 3
19 14 3
14 14 3
15 16 3
31 34 2 6 2
M=303.83g/molCAS No. 2465-27-2IMDG-Code: 9/III UN 3077Description : A bright yellow powder.
Maximum absorption ( max)(pH 6.0) 431-433 nm
(p-Rosolic acid)M=290.32g/molCAS No. 603-45-2Description : Red-brown crystalline powder.
Minimum dye content 85.0%
M=291.80g/molCAS No. 531-53-3Description : Dark green powder.
Dye content(titanometery dried) > 55.0%
M=305.83g/molCAS No. 531-55-5Description : Dark green powder.
Minimum dye content(titanometric) 95.0%
M=625.68g/molCAS No. 37247-10-2Description : Green crystals.
Specific absorption (A /max, 657 nm,in methanol,
on dried material) 1700
CAS No. 53092-85-6Description : Dark brown black powder.
Maximum absorption(methanol) max 524nm(2nd)
max 647nm
13954-13 25 gm gb 18013954-23 100 gm gb 580
13964-13 25 gm gb 1100
14683-08 5 gm v 18014683-13 25 gm gb 720
14716-08 5 gm gb 30014716-13 25 gm gb 1200
14719-08 5 gm v 11514719-13 25 gm gb 460
14739-13 25 gm gb 240
l
l
ll
Azorubin S AmaranthAzoviolet S Magneson I
Azure B Azure I for microscopy
SeeSee
See
1%1cm
IMDG-Code: 8/III UN 3264Description : A clear colourless solution.
Concentration(as Ba) 1000± 2mg/lt
traceable to
traceable to
traceable to
traceable to
M=255.43 g/molCAS No. 543-80-6IMDG-Code : 6.1/III UN 1564Description : A white crystalline powder.
Minimum assay (ex Ba) 98.5%
(equivalent to ACS)
Assay 99.0-102.0%
M=222.95 g/molCAS No. 13701-59-2Description : A white crystalline powder.
Minimum assay 98.0%
Balsam canada Canada balsam synthetic
(Barium metaborate,barium diborate)
See
15130-25 100 ml gb 56015130-35 250 ml gb 1120
15120-25 100 ml gb 2200NIST
15124-25 100 ml gb 7260NIST
15122-25 100 ml gb 2200NIST
15126-25 100 ml gb 7260NIST
15153-45 500 gm pb 575
15158-45 500 gm pb 685
15200-45 500 gm pb 1100
Barium acetate AR
Barium AAS
Barium ICP
Barium ICP
Barium ICP
Barium ICP
Barium acetate
Barium borate
C H BaO
BaB O
solution 1000± 2mg/lt
(Ba) standard solution 1 gm/1 in dilute HCl
(Ba) standard solution 10 gm/1 in dilute HCl
(Ba) standard solution 1 gm/1 in dilute HNO
(Ba) standard solution 10 gm/1 in dilute HNO
3
3
4 6 4
2 4
M=333.19 g/molCAS No. 7791-28-8IMDG-Code : 6.1/III UN 1564Description : A white crystalline powder.
Minimum assay (ex Br) 98.0%
Minimum assay (ex Br) 99.0%
M=197.34 g/molCAS No. 513-77-9IMDG-Code: 6.1/III UN 1564Description : A white powder.
Minimum assay(acidimetric) 101.0%
(equivalent to ACS)
Assay (acidimetric) 99.0 - 101.0%
M=244.28 g/molCAS No. 10326-27-9IMDG-Code: 6.1/III UN 1564Description : A colourless crystalline powder
Minimum assay (ex Ba) 99.0%
(equivalent to ACS)
Minimum assay(complexometric) 99.0%
M=253.33 g/molCAS No. 10294-40-3IMDG-Code: 5.1/II UN 1479Description : A yellow crystalline powder.
Minimum assay(iodometric) 98.0%
15260-45 500 gm gb 1100
15263-45 500 gm gb 1830
15278-45 500 gm pb 47015278-60 5 kg pj 4000
15283-45 500 gm pb 940
15287-45 500 gm pb 28015287-60 5 kg pj 2200
15292-45 500 gm pb 330
15300-45 500 gm pb 985
Barium bromide AR
Barium carbonate AR
Barium chloride AR
Barium bromide dihydrate
Barium carbonate
Barium chloride
Barium chromate
BaBr .2H O
BaCO
BaCl .2H O
BaCrO
2 2
3
2 2
4
extra pure
15505-45 500 gm pb 1880
15794-45 500 gm pb 395
Barium chromate AR
Barium nitrate AR
15305-23 100 gm pb 48515305-45 500 gm pb 1820
15447-08 5 gm v 26015447-13 25 gm gb 935
15500-45 500 gm pb 34015500-60 5 kg pj 2780
100 gm pb 5140
15789-45 500 gm pb 34515789-60 5 kg pj 2865
Minimum assay 99.0%
M=633.90 g/molCAS No. 6211-24-1IMDG-code: 6.1/III UN 1564Description : A greyish white powder.
M=315.48 g/molCAS No. 12230-71-6IMDG-Code: 8/II UN 2923Description : Transparent crystals.
Minimum assay(acidimetric) 97.0%
Minimum assay 98.0%
M=427.17 g/molCAS No. 7787-33-9Description : A white to off-white powder or chunks.
Minium assay 98.0%
M=261.32 g/molCAS No. 10022-31-8IMDG-Code: 5.1/II UN 1446Description : A white crystalline powder.
Minimum assay (ex Ba) 98.0%
Minimum assay 99.0%
Barium diborate Barium borateBarium dioxide Barium peroxide
Barium hydrogen phosphate Barium phosphate
(Caustic Baryta)
(Caustic Baryta)
Barium metaborate Barium borate
SeeSee
See
See
(Redox Indicator)
purified
Barium diphenylaminesulphonate
Barium hydroxide
Barium iodide BaI .2H O
(C H NHC H SO ) Ba
Ba(OH) .8H O
15600-23
6 5 6 4 3 2
2 2
2 2
- (equivalent to ACS)Barium hydroxide AR
(equivalent to ACS)
Ba(NO )Barium nitrate 3 2
34
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
NEW INTRODUCTION
trihydrated extra pureBarium perchlorate
Barium peroxide
Barium phosphate
Barium selenite
Barium stearate
Ba(ClO ) .3H O
BaO
BaHPO
BaSeO
Ba(C H O )
4 2 2
2
4
3
18 35 2 2
M=390.29 g/molCAS No. 10294-39-0Description : A white crystals or crystalline powder.
Minimum assay (ex Ba) 98.0%
trihydrate
Minimum assay 99.0%
M=169.33g/molCAS No. 1304-29-6Description : White or greyish white powder.
Minimum assay 90.0%
M=233.31g/molCAS No. 10048-98-3IMDG-Code:6.1/III UN 1564Description : White crystalline powder.
Assay(acidimetric) 97.0-105.0%
M=264.29 g/molCAS No. 13718-59-7IMDG-Code: 6.1/I UN 2630Description : A white crystalline powder
Minimum assay 98.0%
M= 704.3 g/molCAS No.6865-35-6IMDG-Code: 6.1/III UN 1564Description : White to off- white powder.
Minimum assay (as Ba) 19.0%
15861-32 250 gm pb 6250
15866-32 250 gm pb 7000
15896-45 500 gm pb 700
15910-45 500 gm pb 490
15950-13 25 gm pb 94015950-23 100 gm pb 3160
16016-45 500 gm pb 260
Barium perchlorate AR
(Barium dioxide)
(Barium hydrogen phosphate)
Barium sulphate
Bathophenanthroline
Bees wax
Bees wax
Benedict's reagent
Benedict’s reagent
Bentonite
extra pure
qualitative for detection of sugar in urine
quantitative for detection of reducing sugar.
powder
BaSO
C H N
16055-45
4
24 16 2
M=233.40g/molCAS No. 7727-43-7Description : A white crystalline powder.
Minimum assay (gravimetric) 98.0%
M=332.41 g/molCAS No. 1662-01-7Description : A white powder
Minimum assay (NAT) 99.5%
CAS-No. 8012-89-3Description : White - yellowish pieces.
Melting point 62-65 C
CAS-No. 8012-89-3Description : Yellow to light brown pieces.
Melting point 62-65 C
lt
Description : A clear blue solution.
Sensitivity Passes test
1 lt = 1.23 kgDescription : A bright blue clear solution.
Sensitivity Passes test
(Colloidal native hydrated aluminium silicate)CAS No. 1302-78-9Description : Cream colour to pale brown powder.
pH (2% Suspension) 9-10.5
15982-45 500 gm pb 25015982-60 5 kg pj 1830
15984-45 500 gm pb 425
16040-01 100 mg v 183016040-03 250 mg v 4000
500 gm pb 785
16050-45 500 gm pb 710
16089-48 500 ml pb 16516089-63 5 lt pc 945
16107-48 500 ml gb 295
16075-45 500 gm pb 320
Barium sulphate AR
Basic fushsin Fuchsin basicSee
o
o
1 = 1.19kg
35
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
NEW INTRODUCTION
36
for synthesis
for synthesis
-
Benzalacetone
Benzaldehyde
Benzalkonium chloride
Benzamide
Benzanilide
C H O
C H .CHO
C H ClNR
C H .CONH
C H NO
10 10
6 5
9 13
6 5 2
13 11(N-Benzoylaniline)
50%
M=146.19 g/mol1 lt = 1.008kgCAS-No. 122-57-6Description : White to pale yellow crystalline powder.
Minimum assay (GC) 98.0%
M=106.13 g/mol1 lt =1.05kgCAS No. 100-52-7IMDG-Code: 9/III UN 1990Description : Colourless oily liquid becoming yellowish on
keeping.
Minimum assay (GC) 99.0%
-
Minimum assay (GC) 99.0%
CAS No. 8001-54-5IMDG-Code: 8/III Un3265Description : A white to yellowish solution.
Minimum assay 50.0%
M=121.14 g/molCAS No. 55-21-0Description : A white crystalline powder.
Minimum assay (ex N) 98.5%
M=197.23 g/molCAS No. 93-98-1Description : A white crystals.
Minimum assay (GC) 99.0%
16100-45 500 gm pb 880
16190-48 500 ml gb 52516190-55 2.5 lt gb 2075
16195-48 500 ml gb 60016195-55 2.5 lt gb 2435
16278-48 500 ml pb 38516278-63 5 lt pc 2585
16258-45 500 gm pb 1100
16344-23 100 gm pb 44016344-45 500 gm pb 1830
(Benzenecarbaldehyde)
(Benzenecarbaldehyde)
Benzenearsonic acid Phenylarsonic acid
Benzaldehyde AR
See
Benzene carbaldehyde Benzaldehyde1,2-Benzenedicarboxylic acid Phthalic acid
SeeSee
Maximum Limit of Impurity
Maximum Limit of Impurity
Maximum Limit of Impurity
16398-48 500 ml gb 33016398-55 2.5 lt gb 1300
16403-48 500 ml gb 38016403-55 2.5 lt gb 1480
16457-50 1 lt gb 785
16422-48 500 ml gb 410
GC16467-50 1 lt gb 1050
16477-50 1 lt gb 810
M=78.11 g/mol1 lt = 0.88kgCAS No. 71-43-2IMDG-Code: 3.2/II UN 1114Description : A clear colourless liquid.
Minimum assay (GC) 99.0%
crystallizable (equivalent to ACS)
Minimum assay (GC) 99.7%
dried
Minimum assay (GC) 99.7%
Water 0.01%
thiophene free
Minimum assay (GC) 99.7%
Water 0.03%
for
Minimum assay (GC) 99.9%
Water 0.05%
scintillation grade
Minimum assay (GC) 99.9%Maximum Limits of ImpuritiesSuitability for scintillationcounting Passes testWater 0.05%
Benzene AR
Benzene AR
Benzene AR
Benzene
Benzene
Benzene crystallizable for synthesis C H6 6
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
37
Benzene HPLC
Benzene Spectroscopy
for
Minimum assay (GC) 99.8%Minimum transmission afterpurging with nitrogen gas for notless than 10 minutes in a10 mm cuvette at:-285 nm 50%290 nm 80%340 nm 98%
for
Minimum assay (GC) 99.8%Minimum transmission afterpurging with nitrogen gas for notless than 10 minutes in a10 mm cuvette at:-280 nm 10%283 nm 50%290 nm 80%300 nm 90%340 nm 98%
M=210.23 g/molCAS No. 134-81-6Description : A yellow crystalline powder
Minimum assay (GC) 99.0%
M=118.13 g/molCAS No. 51-72-2Description : A white to brown powder.
Minimum assay (non aq.) 98.0%Melting point 169 - 172 C
M=122.12 g/molCAS No. 65-85-0Description : A Colourless crystalline powder.
Minimum assay(acidimetric) 99.0%
16447-50 1 lt gb 840
16437-50 1 lt gb 840
16753-32 250 gm pb 730
25 gm pb 200100 gm pb 600
17007-45 500 gm pb 44017007-60 5 kg pj 3735
o
Filtered through 0.2 µ filter
Filtered through 0.2 µ filter
Benzil
Benzimidazole
Benzoic acid
for synthesis
99% for synthesis
-Dibenzoyl C H COCOC H
C H N16850-1316850-23
C H COOH
6 5 6 5
7 6 2
6 5
(equivalent to ACS)
Minimum assay(acidimetric) 99.5%
M=212.25 g/molCAS No. 119-53-9Description : A white to pale yellow crystalline powder.
Minimum assay 99.0%
M=227.26g/molCAS No. 441-38-3Description : A white to off white crystalline powder.
Minimum assay 99.0%
M=182.22 g/molCAS No. 119-61-9IMDG-Code: 9/III UN 3077Description : A white crystalline powder.
M=119.13 g/molCAS No. 95-14-7IMDG-Code: 6.1/II UN 2926Description : A white to off white crystalline powder.
Minimum assay(Argentometric) 98.0%
Benzoic acid AR
Minimum assay (GC) 99.0%
17012-45 500 gm pb 880
17020-23 100 gm pb 49517020-32 250 gm pb 865
17041-13 25 gm pb 40017041-23 100 gm pb 1200
17068-45 500 gm pb 830
17307-23 100 gm pb 43017307-52 1 kg pb 3670
Benzoic acid chloride Benzoyl chloride
Benzoic acid ethyl ester Ethyl benzoate
( -Hydroxy- -phenylacetophenone)
2,3-Benzopyrrole Indole AR
See
See
See
a aC H COCH(OH)C H
C H .CH(OH).C(:NOH)C H
C H .COC H
C H N
Benzoin
-Benzoin oxime
Benzophenone
1,2,3-Benzotriazole
for synthesis
for synthesis -
6 5 6 5
6 5 6 5
6 5 6 5
6 5 3
a
- (Diphenyl ketone)
(1H-Benzotriazole)
for spectroscopy,
Fixative for heavy perfumes
[Determination of Cu(II), Pd(II), Pt(VI), Rh(III), V(V)](Cupron, alpha-Benzoin oxime)
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
NEW INTRODUCTION
ISO 9001:2008
38
for synthesis
-
Benzotrichloride
Benzoyl chloride
Benzoyl peroxide
Benzyl acetate
N Benzyladenine
C H Cl
C H .COCl
(C H .CO) O
CH COOCH C H
- C H N
7 5 3
6 5
6 5 2 2
3 2 6 5
12 11 5
- (Dibenzoyl peroxide)
(Acetic acid benzyl ester)
(6-Benzylaminopurine)6 -
M=195.82 g/molCAS No. 98-07-7Description : A clear colourless to yellowish coloured liquid
with penetrating odour.
Minimum assay (GC) 98.0%
M=140.57 g/mol1 lt = 1.21kgCAS No. 98-88-4IMDG-Code: 8/II UN 1736Description : A clear fuming liquid with a pungent odour.
Minimum assay (ex Cl) 99.0%
Minimum assay (ex Cl) 99.0%
Iron (Fe) 0.001%
M=242.23 g/molCAS No. 94-36-0IMDG-Code: 5.2UN 3104Description : A white crystals or grannular powder.
Minimum assay (iodometric) 75.0%
M=150.18 g/mol1 lt = 1.06kgCAS No. 140-11-4IMDG-Code: 6.1/III UN 2810Description : A clear, colourless liquid.
Minimum assay (GC) 99.0%
M=225.25 g/molCAS No. 1214-39-7
Description : A white to off white crystalline powder.
Minimum assay 99.0%
17375-48 500 ml gb 1400
17403-48 500 ml gb 58517403-55 2.5 lt gb 2600
17408-48 500 ml gb 69017408-55 2.5 lt gb 2960
17509-45 500 gm pb 725
17711-48 500 ml gb 710
17723-05 1 gm v 21017723-08 5 gm v 76017723-13 25 gm gb 3220
N-Benzoylaniline Benzanilide
Benzoic acid chloride)
(Benzoic acid chloride)
See
Maximum Limit of Impurity
Benzoylglycine Hippuric acidSee
Benzoyl chloride AR -
for synthesis
extra pure
Benzylamine
Benzyl alcohol
Benzyl benzoate
Benzyl butyl phthalate
C H N
C H .CH OH
C H COOCH C H
C H O
7 9
6 5 2
6 5 2 6 5
19 20 498%
M=107.16 g/mol1 lt = 0.98kgCAS-No. 100-46-9IMDG-Code: 8/II UN 2735Description : Colourless to light yellow liquid with a strongodour of ammonia.
Minimum assay (GC) 99.0%
M=108.14 g/mol1 lt = 1.05kgCAS No. 100-51-6Description : A clear, colourless liquid.
Minimum assay (GC) 99.0%
Minimum assay (GC) 99.5%
M=212.25 g/mol1 lt = 1.12kgCAS No. 120-51-4Description : A clear,colourless liquid, faint pleasant,
aromatic odour.
Minimum assay 99.0%
M=312.37 g/mol1 lt = 1.12 kgCAS No. 85-68-7IMDG-Code: 9/III UN 3082Description : A clear, colourless liquid.
Minimum assay (GC) 98.0%
17775-48 500 ml gb 93017775-55 2.5 lt gb 4335
17742-48 500 ml gb 52017742-55 2.5 lt gb 2070
17744-35 250 ml gb 33517744-48 500 ml gb 63017744-55 2.5 lt gb 2465
17806-48 500 ml gb 565
17850-48 500 ml gb 71017850-55 2.5 lt gb 2840
Benzyl alcohol AR
(Benzoic acid benzyl ester)
(Butylbenzyl phthalate)
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
39
tetrahydrate
Beryllium metaphosphate
Beryllium nitrate
Beryllium oxide
Beryllium sulphate
Beryllon II
Be(PO )
Be(NO )
BeO
BeSO .4H O
C H N Na O S
3 2
3 2
4 2
20 10 2 4 15 4
M= 167.01 g/molCAS No. 13598-15-7
Description : A white crystalline powder.
Minimum assay 99.0%
M= 133.03 g/molCAS No. 13597-99-4IMDG-Code: 8/III UN 3264Description : A white to slightly yellow crystalline powder.
Minimum assay (ex Be) 94.0%
M=25.01g/molCAS No. 1304-56-9IMDG-Code: 6.1/II UN 1566Description : Light, Amorphous powder.
Minimum assay 97.0%
M=177.14 g/molCAS No. 7787-56-6IMDG-Code: 6.1/II UN 1566
Description : A white crystalline powder.
Minimum assay (ex Be) 99.0%
M= 738.50 g/molCAS No. 51550-25-5Description : Green colour crystalline powder.
Maximum absorption max(buffer pH 3.5) 543-548 nm
19776-08 5 gm v 248519776-13 25 gm gb 10825
19816-13 25 gm gb 310019816-23 100 gm gb 11000
19821-08 5 gm v 250019821-13 25 gm gb 11000
19840-13 25 gm gb 280019840-23 100 gm gb 9300
19860-08 5 gm v 2600
l
BHA Butylated hydroxy anisole
BHT Butylated hydroxy toluene
See
See
98%
-
solution 1000 2 mg/lt
Benzyl butyrate
Benzyl chloride
Benzyl propionate
Benzyl salicylate
Benzyl thiuronium chloride C H ClN S
Beryllium AAS
C H O
C H .CH .Cl
C H O
C H O
11 14 2
6 5 2
10 12 2
14 12 3
( -Chlorotoluene)a
s- 8 11 2
+
M=178.23 g/mol1 lt = 1.014kgCAS-No. 103-37-7Description : A clear, colourless liquid.
Minimum assay (GC) 98.0%
M=126.59 g/mol1 lt = 1.10kgCAS No. 100-44-7IMDG-Code: 6.1/II UN 1738Description : Colourless liquid,unpleasent irritating odour.
Minimum assay (GC) 99.0%
M=164.20 g/mol1 lt = 1.03 kgCAS-No. 122-63-4Description : A clear, colourless liquid.
Minimum assay (GC) 98.0%
M=228.20 g/mol1 lt = 1.18 kgCAS No. 118-58-1Description : A clear colourless thick liquid with pleasentodour.
Minimum assay (GC) 98.0%
M=202.70 g/molCAS No. 538-28-3Description: A white crystalline powder.
Minimum assay(argentometric) 98.0%
IMDG-Code: 8/III UN 3264
Description : A clear colourless solution.
Concentration(as Be) 1000± 2mg/l
17875-25 100 ml gb 71017875-48 500 ml gb 2880
17923-48 500 ml gb 37017923-55 2.5 lt gb 1580
17975-15 25 ml gb 36017975-25 100 ml gb 1210
17990-48 500 ml gb 1360
18000-23 100 gm gb 58518000-45 500 gm gb 2400
18120-25 100 ml gb 121018120-35 250 ml gb 2420
6-Benzylaminopurine N -Benzyladeninesee 6
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
40
(C H N)
C H N .2HCl
C H Cl N
ICP
ICP
Bi
2,2'-Bipyridyl
Bismarck brown R f
Bismarck brown Y(G)
Bismuth AAS
Bismuth
Bismuth
Bismuth
5 4 2
21 24 8
18 20 2 8
or microscopy
for microscopy
solution 1000 2 mg/lt
(Bi) standard solution 1 gm/l in dilute HNO
(Bi) standard solution 10 gm/l in dilute HNO
granulated
+
3
3
(metal)
for Iron and PalladiumM=156.19 g/molCAS No. 366-18-7IMDG-Code: 6.1/III UN 2811Description : A white crystalline powder.
Minimum assay (NAT) 99.5%
C.I. No. 21010M=461.40g/molCAS No. 5421-66-9Description : A dark brown powder.
Minimum dye content 50.0%
C.I. 21000M=419.31.40g/molCAS No. 10114-58-6Description : A dark brown powder.
Minimum dye content 50.0%
IMDG-Code: 8/III UN 3264
Description : A clear colourless liquid.
Concentration(Bi) 1000± 2mg/lt
traceable to
traceable to
M.=208.98g/molCAS No. 7440-69-9
Minimum assay(complexometric) 99.5%
19005-08 5 gm v 66019005-13 25 gm gb 2950
20305-13 25 gm gb 17520305-23 100 gm gb 490
20308-13 25 gm gb 17520308-23 100 gm gb 490
20311-25 100 ml gb 56020311-35 250 ml gb 1120
20309-25 100 ml gb 2200NIST
20311-25 100 ml gb 7260NIST
20316-23 100 gm pb 1160
BES buffer extra pure for biochemistry
(water soluble)
for bacteriology
(Vitamin H) for biochemistry
C H NO S
C H NO
C H N Na O S
C H N O
C H N O S
6 13 5
6 13 4
22 14 4 2 7 2
33 36 4 6
10 16 2 3
Bicine
Biebrich scarlet
Bile salt
Bilirubin
D-Biotin
- [N,N-Bis(2-hydroxyethyl) glycine]
[N,N-Bis(2-hydroxyethyl) 2-amino ethane-sulphonic acid
(Sodium tauroglyocholate)
Biphenyl Diphenyl
M=213.26 g/molCAS No. 10191-18-1Description : A white crystalline powder.
Minimum assay 99.0%
M=163.17 g/molCAS No. 150-25-4Description : A white crystalline powder.
Minimum assay (NAT) 99.0%
for microscopy C.I. 26905M=556.49 g/molCAS No. 4196-99-0Description : Dark red powder.
Minimum dye content 70.0%Suitabilityfor microscopy Passes testAbsorption maximum
max (water) 506-510 nm
Description : Yellowish brown powder.
Cholic acid sodium salt ~50.0%Deoxycholic acid sodium salt ~50.0%
M=548.68 g/molCAS No. 635-65-4Description : A light orange to deep reddish brown
monoclinc rhomboid
Minimum assay 98.0%
M=244.31 g/molCAS No. 58-85-5Description : A white crystalline powder.
Assay (acidimetric) 98.5-100.5%
19060-13 25 gm gb 104019060-23 100 gm gb 3820
20000-13 25 gm gb 124020000-23 100 gm gb 3560
20050-13 25 gm gb 46020050-23 100 gm gb 1460
20136-23 100 gm gb 86520136-45 500 gm gb 3545
146950-01 100 mg v 840146950-05 1 gm v 6320
20167-01 100 mg v 44020167-05 1 gm v 2160
l
See
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
41
III pentahydrateBismuth nitrate
Bismuth oxide
Bismuth oxychloride
Bismuth subnitrate
( )
( )
Bi(NO ) .5H O
Bi O
BiOCl
Bi O(OH) (NO )
3 3 2
2 3
5 9 3 4
III
M=485.07 g/molCAS No. 10035-06-0IMDG-Code: 5.1/II UN 1477Description : A colourless, deliquescent crystals.
20572-23 100 gm gb 58520572-45 500 gm gb 2500
Minimum assay (ex Bi) 98.0%
Minimum assay (ex Bi) 99.0%
M=465.96 g/molCAS No. 1304-76-3Description : Yellow crystalline powder.
Minimum assay (ex Bi) 99.0%
Minimum assay (ex Bi) 99.5%
M= 260.43g/molCAS No. 7787-59-9Description : A white crystalline powder.
Assay (Bi O ) 79.0-82.0%
M= 1461.99 g/molCAS No. 1304-85-4IMDG-Code: 5.1/II UN 1477Description : Heavy, slight hygroscopic crystalline powder.
Assay (as Bi) 71.0-74.0%
( )
( )
III
III
20577-23 100 gm gb 77020577-45 500 gm gb 3300
20937-23 100 gm gb 127020937-45 500 gm gb 5380
20940-23 100 gm gb 169520940-45 500 gm gb 7450
20627-23 100 gm gb 118020627-45 500 gm gb 5040
20588-23 100 gm gb 123520588-45 500 gm gb 5470
Bismuth oxide AR
Bismuth oxycarbonateBismuth (III) carbonate hydrate basic
Bismuth oxynitrate Bismuth subnitrateBismuth potassium iodide Potassium iodo bismuthate
Bismuth subcarbonate Bismuth (III) carbonte
(Bismuth oxynitrate)
See
SeeSeeSee
2 3
Bismuth nitrate AR
ingots 99.9%
Minimum assay 99.9%
powder
Minimum assay 99.5%
M=509.97g/molCAS No. 5892-10-4Description : Odourless white or almost white powder.
Assay (as Bi) 80-82%
M = 398.08g/molCAS No. 813-93-4Description : A White powder.
Minimum assay 99.0%Assay of Bi 50.9-54.1%
M= 394.1 g/molCAS No. 99-26-3Description : Yellow powder.
Minimum assay(on dry basis, as Bi O ) 52 - 57%
M= 260.00g/molCAS No. 10361-43-0Description : White to yellowish amorphous powder.
Minimum assay (Bi) 78.0%
Minimum assay (Bi) 80.0%
Bismuth AR
Bismuth
Bismuth hydroxide AR
(metal)
(metal)
20317-23 100 gm pb 1240
20318-23 100 gm pb 1100
20466-23 100 gm pb 125020466-45 500 gm pb 5400
20479-23 100 gm pb 96520479-45 500 gm pb 3980
20489-23 100 gm pb 142020489-45 500 gm pb 5920
20500-23 100 gm pb 101020500-45 500 gm pb 4240
20505-23 100 gm pb 126020505-45 500 gm pb 5275
Bismuth ammonium citrate Ammonium bismuth citrate
(Bismuth subcarbonate)
Bismuth (III) chloride Bismuth trichlorideBismuth (III) chloride oxide Bismuth oxychloride
Bismuth citrate Bismuth(III) citrate
See
SeeSee
See
2 3
III hydrated basic
III
III basic hydrate
Bismuth carbonate
Bismuth citrate
Bismuth gallate
Bismuth hydroxide
( )
( ) -
( )
(BiO) CO
C H O Bi
C H BiO .xH O
Bi(OH)
2 3
6 5 7
7 5 6 2
(Bismuth citrate)
3
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
42
-
Assay (Bi) 71.0-74.0%
M= 706.18 g/molCAS No. 7787-68-0Description : A white crystalline powder.
Minimum assay 90.0%
M= 514.15 g/molCAS No. 1345-07-9Description : A black crystalline powder.
Minimum assay (ex Bi ) 98.0%
M=315.34 g/molCAS No. 7787-60-2Description : A white to yellowish crystalline powder.
Minimum assay (ex Bi) 98.0%
M=228.29g/molCAS No. 80-05-7Description : Clear colourless crystals or flakes.
Minimum assay (GC) 97.0%
M=209.24 g/molCAS No. 6976-37-0Description : White crystalline powder.
Minimum assay 99.0%
M=103.08g/molCAS No. 108-19-0Description : White crystalline powder.
Minimum assay (ex N) 97.0%
Bismuth subnitrate AR (Bismuth oxynitrate)
(4,4'-Isopropylidenediphenol)
20593-23 100 gm gb 172020593-45 500 gm gb 7585
20867-23 100 gm gb 120020867-32 250 gm gb 278520867-45 500 gm gb 5100
20890-08 5 gm v 358020890-13 25 gm gb 15440
20483-23 100 gm gb 198520483-45 500 gm gb 8450
20980-45 500 gm pb 410
20986-13 25 gm gb 110020986-23 100 gm gb 3520
20995-13 25 gm gb 123020995-23 100 gm gb 4180
Bi (SO )
Bi S
BiCl
C H O
C H NO
C H N O
Bismuth sulphate
Bismuth sulphide
Bismuth trichloride
Bisphenol A
Bis-Tris
Biuret AR
2 4 3
2 3
3
15 16 2
8 19 5
2 5 3 2
-
extra pure for biochemistry
(Bismuth ( ) chloride)III
Biuret
Borax carmine
Borax carmine
Boric acid
reagent solution
(Grenacher) Alcoholic staining solution
(Grenacher) Aqueous staining solution
fine powder, extrapure H BO3 3
(for analysis of total protein in serum or plasma)1 ltDescription : Blue colour solution.
Suitability Passes test
Description : Dark brown coloured powder.
Suitability for staining Passes test
Description : A clear reddish colour solution.
Suitability for staining Passes test
Description : A clear reddish colour solution.
Suitability for staining Passes test
M=61.83 g/molCAS No. 10043-35-3Description : A white crystalline powder.
Minimum assay(acidimetric) 99.5%
fine powder -
Minimum assay(acidimetric) 99.5%
Chloride (Cl) 0.001%
= 1.01kg 20236-30 125 ml pb 105
21025-13 25 gm gb 2655
21027-30 125 ml gb 21521027-48 500 ml gb 630
21028-30 125 ml gb 19021028-48 500 ml gb 570
21033-45 500 gm pb 33021033-52 1 kg pb 63021033-60 5 kg pb 2700
21035-45 500 gm pb 460Boric acid AR
Bleaching powder Calcium hypochloriteBlue tetrazolium Tetrazolium blue
Borate buffer solution pH 9.5 Buffer solution pH 9.5Borax di-sodium tetraborate
(Orthoboric acid)
(Orthoboric acid)
SeeSee
SeeSee
Maximum Limit of Impruity
Borax carmine for microscopy
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
43
di-
-
Boron trioxide
Brij 35
Brij 35
Brilliant cresyl blue
Brilliant cresyl blue
anhydrous, extra pure
(30% solution)
solution for microscopy
B O
C H ClN O.1/2ZnCl
2 3
17 20 3 2
(Polyoxyethylene lauryl ether)
di-Boron trioxide AR
(Boric anhydride, Boric oxide)
(Boric anhydride,Boric oxide)
Brilliant blue R250 Coomassie brilliant blueR 250 for gel electrophoresis
anhydrous
Minimum assay 99.0%
CAS No. 9002-92-0Description : Liquids to waxy solids.
Hydroxyl number 45-50
1 lt = 1.03 kg
Water ~70.0%Turbidity 2 NTU
indicator and for microscopyC.I.No. 51010M=386 g/molCAS No.Descripriton : A dark green powder.
Minimum dye content(titanometric) 50.0%
(for staining of reticulocytes and trichomonas)
Description : Greenish solution.
Suitability Passest test
M= 69.92 g/molCAS No. 1303-86-2Description : Colourless hygroscopic lumps.
Minimum assay 98.0%
51716-96-2
21046-32 250 gm pb 2460
Description : A clear colourless solution.
21048-32 250 gm pb 2920
21230-45 500 gm pb 1150
21238-48 500 ml pb 860
21265-08 5 gm v 70021265-13 25 gm gb 284021265-23 100 gm gb 9000
21268-25 100 ml pb 210
Maximum Limits of Impurities
See
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
crystals -
Minimum assay(acidimetric) 99.5%
crystals(equivalent to ACS)
Minimum assay (acidimetric) 99.5%
Chloride (Cl) 0.001%
for -
Minimum assay 99.5%
DNase, RNase, protease Not found
Description : A clear colourless solution.
Concentration (B) 1000± 2mg/lt
traceable to
traceable to
Boric acid
Boric acid AR
Boric acid
(Orthoboric acid)
(Orthoboric acid)
(Orthoboric acid)
21036-45 500 gm pb 250
-
21041-45 500 gm pb 445
Molecular biology21045-45 500 gm pb 1450
21130-25 100 ml gb 56021130-35 250 ml gb 1120
21128-25 100 ml gb 2200NIST
21130-25 100 ml gb 7260NIST
Maximum Limit of Impruity
Maximum Limit of Impurity
M= 141.93 g/molCAS No. 109-63-7Description : A clear brown liquid.
Minimum assay 50.0%
21030-48 500 ml gb 173021030-55 2.5 lt gb 7350
~
Boric anhydride di-Boron trioxideSee
Boric oxide di-Boron trioxideSee
Boron AAS
Boron
Boron
solution 1000 2 mg/lt+
(B) ICP standard solution 1 gm/1 lt
(B) ICP standard solution 10 gm/1 lt
in water
in water
Boron trifluoridedietheyl ether complex 50%
C H BF O4 10 3
ISO 9001:2008
44
3-Bromoanisole 99%
Bromobenzene
Bromocresol green AR
Bromocresol purple AR
-
-
pH indicator
pH indicator
(1-Bromo-3-methoxybenzene)
(Phenyl bromide)
C H BrO
C H .Br
C H Br O S
C H Br O S
7 7
6 5
21 14 4 5
21 16 2 5
M=187.04 g/mol1 lt = 1.49kgCAS No. 2398-37-0Description : A clear colourless to slightly yellow liquid.
Minimum assay (GC) 99.0%
M=157.02 g/mol1 lt = 1.49kgCAS No. 108-86-1IMDG-Code: 3/III UN 2514Description : A clear colourless heavy liquid.
Minimum assay (GC) 99.0%
-
Minimum assay (GC) 99.5%
(equivalent to ACS)M=698.04 g/molCAS No. 76-60-8Description :
Clarity of solution Passes testVisual transition interval 3.8-5.4
indicator solution
IMDG-Code: 3/II UN 1230Description : Blue to brown solution
Transition range pH 3.8-5.4yellow to blue
M=540.24 g/molCAS No. 115-40-2Description : Purple powder.
Transition range pH 5.2 - 6.8greenish yellow to blue-voilet
21707-25 100 ml gb 1750
21807-35 250 ml gb 66021807-55 2.5 lt gb 6000
21810-35 250 ml gb 780
22210-08 5 gm v 64022210-13 25 gm gb 2580
22213-30 125 ml pb 105
22223-08 5 gm v 23522223-13 25 gm gb 940
(Phenyl bromide)
1-Bromobutane n-Butyl bromide
(5,5’-Dibromo-o-cresolsulfonphthalein)
Bromobenzene AR
Bromocresol green
See
Beige to brown powder.
yellow to blue
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
for microscopy; pH indicator
C.I. 24890
for synthesis
for synthesis
Brilliant green
Brilliant yellow
Bromine
p-Bromo acetanilide
p-Bromoaniline
C H N O S
C H N Na O S
Br
C H BrNO
BrC H NH
27 34 2 4
26 18 4 2 8 2
2
8 8
6 4 2
21387-13 25 gm gb 18521387-23 100 gm gb 555
21397-13 25 gm gb 285
21487-17 5x20 ml amp 116521487-35 250 ml gb 154521487-48 500 ml gb 2725
21492-17 5x20 ml amp 125021492-35 250 ml gb 2300
21530-23 100 gm gb 1210
21550-13 25 gm gb 38521550-23 100 gm gb 1200
C.I. 42040M= 482.64 g/molCAS No. 633-03-4IMDG-Code: 6.1/III UN 2811Description : Dark green crystalline powder.
Minimum dye content(titanometric) 95.0%
M=624.56 g/molCAS No. 3051-11-4Description : Orange to reddish brown powder.
pH 6.4 - 9.4yellow - red orange
M=159.82 g/mol1 lt = 3.12kgCAS NO. 7726-95-6IMDG-Code: 8/I UN 1744Description : Dark reddish brown, volatile liquid.
Minimum assay(iodometric) 99.0%
Minimum assay 99.5%
M=214.07 g/molCAS No. 103-88-8Description : A off-white to light yellow powder.
Minimum assay 98.0%
M=172.03 g/molCAS No. 106-40-1IMDG-Code: 6.1/II UN 2811Description : White crystals or crystalline powder.
Minimum assay (GC) 98.0%
Bromine AR
(N-(4-Bromophenyl)-Acetamide)
ISO 9001:2008
45
Bromophenol blue AR
Bromophenol blue
n-Bromosuccinimide
Bromothymol blue AR
pH indicator
indicator solution
pH Indicator
C H O SBr
(CH .CO) NBr
C H Br O S
C H Br O SNa
19 10 5 4
2 2
27 28 2 5
27 27 2 5Bromothymol blue sodium salt
(equivalent to ACS)M=669.96 g/molCAS No. 115-39-9Description: Greenish-yellow to blue-violet crystalline powder.
Clarity of solution Passes testVisual transition interval 3.0-4.6
Greenish yellow - blue violet
Description: Purple solution.
pH range 3.0 - 4.6Greenish yellow to blue violet
M=177.99 g/molCAS No. 128-08-5IMDG-Code: 8/III UN 1759Description : White to slightly yellow powder.
Minimum assay(iodometric) 98.0%
(equivalent to ACS)M=624.40 g/molCAS No. 76-59-5Description : Cream coloured crystals or powder.
Clarity of solution Passes testVisual transition interval 5.8-7.6
yellow to blue
indicator solution
pH range 5.8-7.6Yellow to blue
pH indicator
Description : Creamish colour powder.
pH range 5.8 - 7.6Yellow - blue
3-Bromo-1-propene Allyl bromide
(BTB)
Bromothymol blue papersThomaIND papers (bromothymol blue)
23304-08 5 gm v 19023304-13 25 gm gb 700
23307-30 125 ml pb 105
23321-23 100 gm gb 38523321-45 500 gm gb 1560
22852-08 5 gm v 24022852-13 25 gm gb 960
22855-30 125 ml pb 105
See
See
Bromothymol blue
®
M=646.37 g/molCAS No. 34722-90-2
22862-08 5 gm v 22522862-13 25 gm gb 900
`
indicator solution
Description : Greenish-yellowish to blue-violet solution.
pH range 5.2 - 6.8Greenish yellow to blue-voilet
M=204.90 g/molCAS-No. 2576-47-8IMDG-Code: 6.1/III UN 2811Description : White to pale yellow powder.
Minimum assay (AT) 98.0%
M=252.73 g/mol1 lt = 2.89kgCAS No. 75-25-2IMDG-Code: 6.1/III UN 2515Description : Clear almost colourless heavy liquid.
Minimum assay (GC) 98.0%
M=179.101 lt = 1.139kgCAS No. 629-04-9Description : A clear colourless to pale yellow liquid.
Minimum assay (GC) 98.0%
M=165.08CAS No. 111-25-1Description : A clear colourless to pale yellow liquid.
Minimum assay (GC) 98.0%
M=207.08 g/mol1 lt = 1.48kgCAS No. 90-11-9Description : Oily liquid.
Minimum assay (GC) 96.0%
Bromocresol purple22226-30 125 ml pb 105
22500-23 100 gm gb 1920
22657-35 250 ml gb 3040
88735-25 100 ml gb 840
88962-25 100 ml gb 68088962-48 500 ml gb 2450
22987-25 100 ml gb 1085-
Bromoethane Ethyl Bromide
(1-Hexyl bromide)
1-Bromo-3-methylbutane iso-amyl Bromide
( Naphthyl bromide)
1-Bromopentane n-Pentyl bromide
See
See
See
a
2-
1-
1-
-
Bromoethylamine hydrobromide
Bromoform
Bromoheptane
Bromohexane
Bromonaphthalene C H Br
C H Br N
CHBr
C H Br
C H Br
2 7 2
3
7 15
6 13
extra pure -
for synthesis -
for synthesis
(Tribromomethane)
(1-Heptyl bromide)
a 10 7
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
46
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
NEW INTRODUCTION
M=190.99 g/molCAS No. 51-20-7IMDG-Code: 6.1/II UN 2811Description : A white crystalline powder.
Minimum assay 98.0%
M.W. 199.99 g/molCAS No. 52-51-7Melting point: 130 - 133 CDescription: A white crystalline powder.
Minimum assay (GC) 98.0%
Water 0.5%
M= 394.45g/molCAS No. 357-57-3IMDG-Code: 6.1/I UN 1570Description : A white crystalline powder.
Minimum assay (NAT) 99.5%
M= 1013.13 g/molCAS No. 4845-99-2IMDG-Code: 6.1/II UN 1544
Description : White crystalline powder.
Sensitivity to nitrate Passes test
Open the capsule and transfer thepowder into 100 ml volumetric flask,and add the distilledwater up to the mark, shake the mixture till it gets completelydissolved and keep the solution closed in the plasticcontainer for use.
pH 4.0 for standardisation of pH meter
pH 4.0 0.02 at 20 C
22890-05 1 gm v 18022890-08 5 gm v 540
100 gm pb 600500 gm pb 2375
24076-10 10 gm v 70024076-13 25 gm gb 1580
24200-13 25 gm gb 102024200-23 100 gm gb 3680
Method of preparation :
24404-41 10 cap pb 155
(5-Bromo-2,4-dihydroxypyrimidine)
(2-Bromo-2-nitropropane-1,3-diol)
o
0
Maximum Limit of Impurity
Buffer capsules
+
5-Bromo uracil AR
Bronopol
Brucine AR
Brucine sulphate
Buffer capsules
C H BrN O
C H BrNO
23600-2323600-45
C H N O
(C H N O ) .H SO +7H O
4 3 2 2
3 9 4
23 26 2 4
23 26 2 4 2 2 4 2
24414-41 10 cap pb 155
24424-41 10 cap pb 155
Method of preparation :
24410-43 10 tbs gb 160
24415-43 10 tbs gb 160
24420-43 10 tbs gb 160
24430-43 10 tbs gb 160
500 ml gb 230
24435-48 500 ml gb 855
Buffer capsules
Buffer capsules
Buffer tablets
Buffer tablets
Buffer tablets
Buffer tablets
Buffer solution
Buffer solution
pH 7.0 for standardisation of pH meter
pH 7.0 0.02 at 20 C
pH 9.2 for standardisation of pH meter
pH 9.2 0.02 at 20 C
Take one tablet in 100 mlvolumetric flask,and add the distilled water up to themark,shake well till it gets completely dissolved and keepthe solution closed in the plastic container for use.
pH 4.0 for standardisation of pH meter
pH 4.0 0.02 at 20 C
pH 6.0 for standardisation of pH meter
pH 6.0 0.02 at 20 C
pH 7.0 for standardisation of pH meter
pH 7.0 0.02 at 20 C
pH 9.2 for standardisation of pH meter
pH 9.2 0.02 at 20 C
Description : A clear colourless solutionUses : For standardisation of pH meter
pH 1.0
pH at 20 C 1.0 0.02
pH 2.0
pH at 20 C 2.0 0.02
+
+
+
+
+
+
+
+
0
0
0
0
0
0
o
o
Buffer tablets
Buffer solution
24430-48
ISO 9001:2008
47
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
pH 3.0
pH at 20 C 3.0 0.02
pH 4.0 (Phthalate)
pH at 20 C 4.0 0.02
pH 5.0
pH at 20 C 5.0 0.02
pH 6.0
pH at 20 C 5.0 0.02
pH 7.0 (Phosphate)
pH at 20 C 7.0 0.02
pH 9.0 (Borate)
pH at 20 C 9.2 0.02
pH 9.5 (Borate)
pH at 20 C 9.5 0.02
pH 10.0 (Borate)
pH at 20 C 10.0 0.02
pH 11.0
pH at 20 C 5.0 0.02
Buffer solution
Buffer solution
Buffer solution
Buffer solution
Buffer solution
Buffer solution
Buffer solution
Buffer solution
Buffer solution
500 ml gb 230
24440-48 500 ml gb 230
500 ml gb 230
500 ml gb 230
24448-48 500 ml gb 230
24457-48 500 ml gb 230
24459-48 500 ml gb 230
24462-48 500 ml gb 855
24475-48 500 ml gb 230
o
o
o
o
o
o
o
o
o
+
+
+
+
+
+
+
+
+
24465-48
24468-48
24471-48
concentrated
anhydrous for HPLC
monohydrate for HPLC
Buffer solution
1-Butanesulphonic acidsodium salt AR
1-Butanesulphonic acidsodium salt AR
C H NaO S
C H NaO S. H O
4 9 3
4 9 3 2
Description : A clear colourless solutionUses : For standardisation of pH meter
concentrated pH 4.0 (for 500 ml )
The contents of this ampoules diluted to 500 ml withdistilled water yields pH 4.0 buffer solution
pH 4.0 0.02
concentrated pH 7.0 (for 500 ml )
The contents of this ampoules diluted to 500 ml withdistilled water yields pH 7.0 buffer solution
pH 7.0 0.02
concentrated pH 9.2 (for 500 ml )
The contents of this ampoules diluted to 500 ml withdistilled water yields pH 9.2 buffer solution
pH 9.2 0.02
M= 160.16g/molCAS No. 2386-54-1
Description : White crystalline powder.
Minimum assay 99.0%
M= 178.16g/molCAS No. 2386-54-1
Description : White crystalline powder.
Minimum assay 99.0%
Buffer solution
Buffer solution
Buffer solution
24480-82 4 amp pa 305
24485-82 4 amp pa 305
24490-82 4 amp pa 305
25260-08 5 gm v 27025260-13 25 gm gb 108025260-23 100 gm gb 3455
25263-08 5 gm v 27025263-13 25 gm gb 108025263-23 100 gm gb 3455
+
+
+
Butan-1-ol n-Butyl alcoholButan-2-ol sec-Butyl alcohol
Butane-2-one Methyl ethyl ketone2,3-Butanedione dioxime Dimethyl glyoxime
Butanimide Succinimide1-Butanol n-Butyl alcohol
2-Butanol sec-Butyl alcohol2-Butanone Methyl ethyl ketone
2-Butoxyethanol Ethylene glycol monobutyl ether
SeeSeeSee
SeeSee
SeeSee
SeeSee
ISO 9001:2008
NEW INTRODUCTION
48
n-
n-
n-
sec-
- (equivalent to ACS)
Minimum assay (GC) 99.5%
Water 0.1%
for
Minimum assay (GC) 99.8%Water 0.1%Minimum transmission ina10 mm cuvette at:230 nm 75%240 nm 85%310 nm 99%
for
Minimum assay (GC) 99.8%Water 0.05%Minimum transmissionin a 10 mm cuvette at:210 nm 10%220 nm 50%238 nm 80%245 nm 90%270 nm 98%
M=74.12 g/mol1 lt = 0.81kgCAS No. 78-92-2IMDG-Code: 3/III UN 1120Description : A clear colourless liquid.
Minimum assay (GC) 99.0%
Minimum assay (GC) 99.5%
Butyl alcohol AR
Butyl alcohol HPLC
Butyl alcohol Spectroscopy
Butyl alcohol AR
(2-Butanol,Butan-2-ol)
24463-48 500 ml gb 38024463-55 2.5 lt gb 1430
24469-50 1 lt gb 985
24466-50 1 lt gb 985
24500-48 500 ml gb 42524500-55 2.5 lt gb 1875
24505-48 500 ml gb 52524505-55 2.5 lt gb 2240
Maximum Limit of Impurity
Filtered through 0.2 µ filter
Filtered through 0.2 µ filter
for synthesissec-Butyl alcohol CH CH CH(OH)CH3 2 3
n-
iso-
n-
Butyl acetate
Butyl alcohol
Butyl alcohol
for synthesis
for synthesis
CH .COO.(CH ) .CH
(CH ) CHCH OH
CH .(CH ) .OH
3 2 3 3
3 2 2
3 2 3
(Acetic acid n-butyl ester)
(2-Methyl-1-propanol,Iso-Butanol )
(Butan-1-ol)
M=116.16 g/mol1 lt = 0.88kgCAS No. 123-86-4IMDG-Code: 3/III UN 1123Description : A clear, colourless liquid.
Minimum assay (GC) 98.0%
Minimum assay (GC) 99.5%
M=74.12g/mol.1 lt = 0.80kgCAS No. 78-83-1IMDG-code : 3/III UN 1212Description : A clear colourless liquid.
Minimum assay (GC) 98.5%
(equivalent to ACS)
Minimum assay (GC) 99.0%
for
Minimum assay (GC) 99.8%Minimum transmissionin a 10 mm cuvette at:219 nm 10%245 nm 80%330 nm 98%
M=74.12 g/molCAS No. 71-36-31 lt = 0.81kgIMDG-Code: 3/III UN 1120Description : A clear colourless liquid.
Minimum assay (GC) 99.0%
Water 0.2%
24869-48 500 ml gb 32024869-55 2.5 lt gb 1280
24874-48 500 ml gb 62024874-55 2.5 lt gb 2620
112577-48 500 ml gb 285112577-55 2.5 lt gb 1185
112582-48 500 ml gb 365112582-55 2.5 lt gb 1525
112588-50 1 lt gb 1120
24458-48 500 ml gb 32024458-55 2.5 lt gb 1220
n-
iso-
iso-
Butyl acetate AR
Butyl alcohol AR
Butyl alcohol HPLC
Maximum Limit of Impurity
Filtered through 0.2 µ filter
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
49
tert-
n-
4-tert-
Butylamine
Butylated hydroxyanisole
Butylated hydroxy toluene
Butyl bromide -
Butyl catechol
for synthesis C H NO
C H O
[(CH ) C] C H (CH )OH
C H Br
C H O
4 15
11 16 2
3 3 2 6 2 3
4 9
10 14 2
(1 bromobutane)
A clear colourless liquid with an ammonia like odour.
(2-Amino-2-methylpropane)
Butylbenzyl phthalate Benzylbutyl phthalate
(BHA, 2-tert-Butyl-4-methoxyphenol)
(BHT, 2,6-di-tert-Butyl-p-Cresol)
Butyl carbitol Diethylene glycol monobutyl ether
Butyl cellosolve Ethylene glycol monobutyl ether
M=73.14 g/mol1 lt = 0.69 kgCAS No. 75-64-9IMDG-Code: 8/I UN 2734Description:
Minimum assay (GC) 99.0%
Minimum assay(GC) 99.5%
M=180.25g/molCAS. N o. 25013-16-5Description : Waxy solid or almost white crystalline powder.
Minimum assay (GC) 98.0%
M=220.35g/molCAS No. 128-37-0Description : White to yellowish crystalline powder.
Minimum assay (GC) 99.0%
M.W. 137.031 lt = 1.274kgCAS No. 109-65-9Description: A clear colourless liquid
Minimum assay(GC) 99.0%
M=166.2g/molCAS No. 98-29-3Description : A yellow to pale brown solid.
Minimum assay (GC) 98.0%
25000-48 500 ml gb 900
25003-48 500 ml gb 1160
25227-23 100 gm pb 94025227-45 500 gm pb 2900
25230-45 500 gm pb 77525230-60 5 kg pj 6640
25252-48 500 ml gb 1085
25352-45 500 gm gb 1730
tert-Butylamine AR
See
See
See
tert-
-
Butyl alcohol
n-Butylamine
(CH ) COH
CH (CH ) NH
3 3
3 2 3 2(1-Aminobutane)
24740-48 500 ml gb 39524740-55 2.5 lt gb 1600
24745-48 500 ml gb 46524745-55 2.5 lt gb 1920
24748-50 1 lt gb 930
HPLC24755-50 1 lt gb 1900
24974-48 500 ml gb 52024974-55 2.5 lt gb 2210
24979-48 500 ml gb 610
tert butanol, tri-methyl carbinol,2-methyl-2-propanol)M=74.12 g/mol1 lt = 0.78 kgCAS No. 75-65-0IMDG-Code: 3/II UN 1120Description : A clear colourless liquid.
Minimum assay (GC) 99.0%
(equivalent to ACS)
Minimum assay (GC) 99.5%
Water 0.1%
t dried
Minimum assay (GC) 99.0%
Water 0.03%
t for
Minimum assay (GC) 99.8%Minimum transmissionin a 10 mm cuvette at:215 nm 10%230 nm 32%300 nm 98%
M=73.14 g/mol1 lt = 0.74 kgCAS No. 109-73-9IMDG-Code: 3/II UN 1125Description : A clear & colourless liquid.
Minimum assay(GC) 99.0%
Minimum assay(GC) 99.5%
tert-
ert-
ert-
Butyl alcohol AR
Butyl alcohol AR
Butyl alcohol
n-Butylamine AR
Maximum Limit of Impurity
Maximum Limit of Impurity
Filtered through 0.2 µ filter
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
50
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
Butyl diglycol & Butyl digol Diethylene glycol monobutyl ether
(1-Iodobutane)
(Methyl tert-Butyl ether)
(Methyl tert-Butyl ether)
(Methyl tert-Butyl ether)
See
25300-32 250 gm pb 88025300-58 2.5 kg pb 8025
24590-25 100 ml gb 363024590-48 500 ml gb 16700
26803-48 500 ml gb 88026803-55 2.5 lt gb 3475
26815-50 1 lt gb 2130
26578-48 500 ml gb 35026578-55 2.5 lt gb 1485
M=166.22g/molCAS No. 1948-33-0IMDG-Code: 9/III UN 3077Description : White to light tan crystalline powder.
Minimum assay (GC) 97.0%
M=184.02g/mol1 lt = 1.62 kgCAS No. 542-69-8IMDG-Code: 3/III UN 1993Description : A clear brownish liquid.
Description : A clear colourless liquid.
Minimum assay (GC) 99.0%
Minimum assay (GC) 99.5%
for
Minimum assay (GC) 99.8%Minimum transmissionin a 10 mm cuvette at:240 nm 60%255 nm 85%280 nm 98%
(4-methylpentan-2-one)M=100.16g/mol1 lt = 0.80 kgCAS No. 108-10-1IMDG-Code : 3/II UN 1245Description : A clear colourless liquid with characterstic odour.
Minimum assay(GC) 99.0%
Minimum assay (GC) 99.0%
M=88.15g/mol.1 lt = 0.74 kgCAS No. 1634-04-4IMDG-code : 3/II UN 2398
26800-48 500 ml gb 57026800-55 2.5 lt gb 2280
tert- -
tert-
Butyl methyl ether AR
Butyl methyl ether HPLC -
Butyl hydroquinone
n-Butyl iodide
Butyl methyl ether
Butyl methyl ketone
tert- -
tert-
iso-
(TBHQ) C H O
CH (CH ) I
C H O
C H O
10 14 2
3 2 3
5 12
6 12
for synthesis
Filtered through 0.2 µ filter
Minimum assay(GC) 99.0%
Water 0.05%
M=194.23g/mol1 lt = 1.04kgCAS No. 614-45-9IMDG-Code: 5.2/II UN 3103Description : Colourless to slightly yellow liquid with a mild,aromatic odour.
Minimum assay (iodometric) 98.0%
M=72.11g/mol1 lt = 0.80kgCAS No. 123-72-8IMDG-code : 3/II UN 1129Description : A clear colourless liquid.
Minimum assay (GC) 99.0%
M=86.09g/mol1 lt =1.07kgCAS No. 110-65-6IMDG-code : 6.1/III UN 2716Description : A white crystal
Minimum assay (GC) 99.0%
M=88.11 g/mol1 lt = 0.96 kgCAS No. 107-92-6IMDG-Code: 8/III UN 2820Description : A clear colourless Oily liquid with unpleasantodour.
Minimum assay (GC) 99.0%
Minimum assay (GC) 99.5%
iso-
n-
Butyl methyl ketone AR
Butyric acid AR
26583-48 500 ml gb 51026583-55 2.5 lt gb 2140
26600-48 500 ml gb 1840
26630-48 500 ml gb 540
25250-45 500 gm pb 1050
27801-48 500 ml gb 55027801-55 2.5 L5 gb 2245
27806-48 500 ml gb 880
Maximum Limit of Impurity
Seen-Butyl phthalate Dibutyl phthalate
tert-
n-
n-
Butyl perbenzoate
Butyraldehyde
n-Butyne-1,4-diol
Butyric acid
C H O
C H O
C H O
CH CH CH COOH
11 14 3
4 8
4 6 2
3 2 2
ISO 9001:2008
Cadion AR for determination of cadmimum and Nickel[1-(4 nitrophenyl)-3-(4 Phenylazo phenyl) triazine]M=346.35g/molCAS- NO. 5392-67-6Description: Like gold amorphous powder.
Minimum assay 98.0%
IMDG-Code: 6.1/III UN 2570Description:A clear colourless solution.
Concentration(as Cd) 1000 ± 2mg/lt
M=112.40 g/molCAS-No. 7440-43-9IMDG-Code: 6.1/III UN 3288
Minimum assay 99.9%
Minimum assay 99.9%
extra pure
M=266.52 g/molCAS-No. 5743-04-4IMDG-Code: 6.1/III UN 2570Description: White crystalline powder or colourless crystal.
Minimum assay(complexometric) 98.0%
Minimum assay 99.0%
28011-05 1 gm v 28528011-08 5 gm v 1070
29130-25 100 ml gb 56029130-35 250 ml gb 1120
29023-23 100 gm pb 32529023-45 500 gm pb 1320
29041-23 100 gm pb 32529041-32 250 gm pb 78529041-45 500 gm pb 1310
29043-23 100 gm pb 46029043-32 250 gm pb 109529043-45 500 gm pb 2025
Cadmium acetate AR
solution 1000 ± 2mg/lt
Cd standard solution 1 gm/1t in dilute HNO
Cd standard solution 10 gm/1t in dilute HNO
(metal) granulated 99.9%
dihydrate
Cadmium AAS
Cadmium ICP
Cadmium ICP
Cadmium AR
Cadmium acetate
( )
( )
Cd
(CH COO) Cd.2H O
3
3
3 2 2
29126-25 100 ml gb 2200NIST
29128-25 100 ml gb 7260NIST
29030-23 100 gm pb 460
traceable to
traceable to
(metal) chips, 99.9%Cadmium AR
Cadmium carbonate
Cadmium hydroxide
Cadmium iodide
Cadmium nitrate tetrahydrate
CdCO
Cd(OH)
CdI
Cd(NO ) .4H O
purified
purified
3
2
2
3 2 2
29084-23 100 gm pb 34029084-32 250 gm pb 80529084-45 500 gm pb 1485
M=172.41 g/molCAS-No. 513-78-0IMDG-Code: 6.1/III UN 2570Description:White amorphous powder.
Minimum assay(complexometric) 98.5%
Cadmium chloride monohydrate CdCl .H O2 2
29115-23 100 gm pb 58529115-32 250 gm pb 141529115-45 500 gm pb 2625
29120-23 100 gm pb 80029120-45 500 gm pb 3160
29175-23 100 gm pb 87529175-45 500 gm pb 3960
29262-23 100 gm pb 330029262-45 500 gm pb 14880
29328-23 100 gm gb 30029328-32 250 gm gb 72029328-45 500 gm gb 1045
M=201.33 g/molCAS No. 35658-65-2IMDG-Code: 6.1/III UN 2570Description : A white crystalline powder or colourless crystals.
Minimum assay 98.0%
monohydrate
Minimum assay 99.0%
M=146.43 g/molCAS No. 21041-95-2IMDG-Code: 6.1/III UN 2570Description : A white crystalline powder or crystals.
Minimum assay 99.0%
A white crystalline powder.
Minimum assay 99.0%
M=308.47 g/molCAS No. 10022-68-1IMDG-Code:5.1/II Un3087Description : White hygroscopic crystalline powder.
Minimum assay (ex Cd) 98.0%
Cadmium chloride AR
M=366.21 g/molCAS No. 7790-80-9IMDG-Code: 6.1/III UN 2570Description :
51
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
Minimum assay (ex Cd) 99.0%
M=128.40 g/molCAS No. 1306-19-0IMDG-Code: 6.1/III UN 2570Description : Dark brown powder.
Minimum assay (ex Cd) 99.0%
Minimum assay (ex Cd) 99.5%
M=769.51 g/molCAS No. 7790-84-3IMDG-Code: 6.1/III UN 2570Description : A white or colourless crystalline powder.
Minimum assay(complexometric) 98.0%
(equivalent to ACS)
Minimum assay(complexometric) 98.0%
Water- insoluble matter 0.005%
M=144.46 g/molCAS No. 1306-23-6IMDG-Code: 9/III UN 3077Description : Yellow to orange powder.
Minimum assay 98.0%
Cadmium nitrate AR
Cadmium oxide AR
Cadmium sulphate AR
29333-23 100 gm gb 38529333-45 500 gm gb 1590
29367-23 100 gm pb 61029367-45 500 gm pb 2820
29369-32 250 gm pb 2530
29474-23 100 gm pb 32029474-45 500 gm pb 1240
29479-23 100 gm pb 54529479-45 500 gm pb 2240
29483-45 500 gm pb 2035
Maximum Limit of Impurity
SeeSeeSeeSee
Caesium carbonate Cesium carbonateCaesium chloride Cesium chlorideCaesium nitrate Cesium nitrate
Caesium sulphate Cesium sulphate
extra pure
octahydrate
orange
Cadmium oxide
Cadmium sulphate
Cadmium sulphide
CdO
3CdSO .8H O
CdS
4 2
solution 1000 ± 2mg/lt
(Ca) standard solution 1 gm/1 t in dilute HCl
(Ca) standard solution 10 gm/1 t in dilute HCl
(metal)
Caffeine
Calcein indicator
Calcium AAS
Calcium ICP
Calcium ICP
Calcium
anhydrous C H N O
C H N O
Ca
8 10 4 2
30 26 2 13
M=194.19 g/molCAS No. 58-08-2IMDG-Code: 6.1/III UN 1544Description : A fine white crystalline powder.
Assay( NAT on dry basic) 98.5 - 101.0%
Assay( NAT on dry basic) 98.5 - 101.0%
Sulphated ash 0.05%
M=622.55 g/molCAS No. 1461-15-0Description : Yellow orange powder, slightly characterstic odour
Suitability as indicatorfor metal titration Passes test
IMDG-Code 8/III UN 3264Description : A clear colorless solution.
Concentration (as Ca) 1000 ± 2mg/lt
traceable to
traceable to
M=40.08 g/molCAS No. 7440-70-2IMDG-Code 4.3/II UN 1401Description : Silver white lustrous metal.
Minimum assay(complexometric) 98.5%
29569-23 100 gm pb 43029569-32 250 gm pb 98029569-32 500 gm pb 1810
29572-23 100 gm pb 49529572-32 250 gm pb 1080
80890-05 1 gm v 18080890-08 5 gm v 600
30120-25 100 ml gb 56030120-35 250 ml gb 1120
30116-25 100 ml gb 2200NIST
30118-25 100 ml gb 7260NIST
29680-23 100 gm gb 1080
Caffeine ARanhydrous
Maximum Limit of Impurity
(for complexometric determination of Ca in presence of Mg)(Fluorescein complexone)
52
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
hydrated
precipitated
Calcium acetate
Calcium ascorbate dihydrate
Calcium borate dihydrate
Calcium carbonate
(CH COO) Ca. xH O
C H CaO 2H O
Ca(BO ) 2H O
CaCO
3 2 2
12 14 12. 2
2 2 2
3
29707-45 500 gm pb 485
29712-45 500 gm pb 740
29745-32 250 gm pb 177029745-45 500 gm pb 3500
gm pb 630
29777-45 500 gm pb 600
29946-45 500 gm pb 21029946-60 5 kg pj 1355
M=158.17 g/mol (anhy.)
CAS No. 114460-21-8Description : White, fine crystalline powder with a faint odorof acetic acid.
Assay(ex Ca,on anhy.basis) 99.0-100.5%
hydrated
Assay(on anhydrous basis) 99.0-100.5%
Water 7.0%Water -insoluble matter 0.005%
M=426.34 g/molCAS No. 5743-28-2Description : A white to pale yellow powder.
Minimum assay(NAT) 99.0%
M=199.89 g/mol anhy.CAS No. 71626-99-8Description : White deliquescent crystals,becomes yellow onlong exposure to air.
Minimum assay(on dry basis) 98.0%
M=100.09 g/molCAS No. 471-34-1Description : A fine white powder.
Assay (Complexometric)(on anhydrous material) 98.5-100.5%
Calcium acetate AR
Maximum Limits of Impurities
29845-45 500M=161.73 g/molCAS No. 13701-64-9Description : A colourless powder.
Assay(as CaO) 31-37%(as B O ) 39-44%2 3
Calcium bromide hydrated extra pure CaBr .xH O2 2
precipitated
Minimum assay(on dried basis) 99.5%
Description : Off-white free flowing fine powder.
Protein content (TN x 6.38) 90.0%Total nitrogen content(on dry basis) 14.0%
M=147.02 g/molCAS No. 10035-04-8Description : A white crystalline powder.
Minimum assay(complexometric) 97.0%
dihydrate (equivalent to ACS)
Minimum assay 99.5%
Minimum assay 99.5%
M=110.98 g/molCAS No. 10043-52-4Description : White hygroscopic lumps.
Minimum assay (ex Cl) 90.0%
extra pureM=570.51 g/molCAS No. 5785-44-4Description : White odourless crystaline powder.
Assay 98.0 -100.5%
Calcium carbonate AR
Calcium chloride AR
29951-45 500 gm pb 330
29980-45 500 gm pb 1240
29962-45 500 gm pb 22029962-60 5 kg pj 1530
29967-45 500 gm pb 680
29974-23 100 gm pb 48029974-45 500 gm pb 1900
29968-45 500 gm pb 19529968-60 5 kg pj 1170
29992-45 500 gm pb 425
Maximum Limit of Impurity
dihydrate
fused
tetrahydrate
Calcium caseinate
Calcium chloride
Calcium chloride
Calcium citrate
CaCl .2H O
CaCl
C H Ca O .4H2O
2 2
2
12 10 3 14tri-
Calcium chloride dihydrate for
DNase Rnase, protease Not found
Molecular biology
53
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
Minimum assay(acidimetric) 96.0%
M=142.99 g/molCAS No. 7778-54-3IMDG-Code 5.1/II UN 1748Description : A white powder
Available Chlorine = About 35.0%
M=389.88g/molCAS No. 7789-80-2IMDG-Code 5.1/II UN 1479Description : A white to yellow powder.
Minimum assay(iodometric) 98.0%
M=293.89 g/molCAS No. 10102-68-8Description : A white powder or crystals or granules.
Minimum assay 99.0%
M=236.15 g/molCAS No. 13477-34-4IMDG-Code: 5.1/III UN 1454Description : Colourless deliquescent granules.
Minimum assay (ex Ca) 98.0%
tetrahydrate (equivalent to ACS)
Assay(complexometric) 99.0-103.0%
M=56.08 g/molCAS No. 1305-78-8IMDG-Code 8/III UN 1910Description : White lumps or powder.
Minimum assay 95.0%
Calcium hydroxide AR
Calcium nitrate AR
- (Slaked lime)
(B
30413-45 500 gm pb 785
30480-45 500 gm pb 180
30600-32 250 gm pb 3800
100 gm pb 3760
30741-45 500 gm pb 175
30746-45 500 gm pb 250
30828-45 500 gm pb 25030828-60 5 kg pj 1520
leaching powder)Ca(OCl)
Ca(IO )
CaI30650-23
Ca(NO ) .4H O
CaO
Calcium hypochlorite
Calcium iodate
Calcium iodide
Calcium nitrate
Calcium oxide
2
3 2
2
3 2 2tetrahydrate
selected lumps
M=78.08 g/molCAS No. 7789-75-5Description : A white powder.
Minimum assay (ex Ca) 97.0%
M=154.18g/molCAS No. 19855-56-2Description : A white fine crystalline powder.
Minimum assay(complexometric) 99.0%
M=448.4 g/molCAS No. 66905-23-5Descriptions : Odourless white crystalline powder.
Assay(complexometric) 98.5-102.0%
Description : Dark brown-Black tablet.
Suitability Passes test
M=136.06 g/molCAS No. 7757-93-9Description : Odourless white crystalline powder.
Assay (complexometric, calculatedon dried material) 98.0-100.5%
M=172.10 g/molCAS No. 7789-77-7Description : Odourless white crystalline powder.
Minimum assay 98.0%
M=74.09 g/molCAS no. 1305-62-0Description : A fine white powder.
Minimum assay (acidimetric) 95.0%
30258-45 500 gm pb 770
30260-45 500 gm pb 835
30286-45 500 gm pb 485
30160-27 100 tab gb 185
30336-45 500 gm pb 425
30338-45 500 gm pb 400
30408-45 500 gm pb 21030408-60 5 kg pj 1300
(Calcium phosphate dibasic anhy.)
(Calcium phosphate dibasic dihy.)
Calcium fluoride
Calcium fumarate
Calcium gluconate monohydrate
Calcium hardness
Calcium hydrogen phosphate
Calcium hydrogen phosphate
Calcium hydroxide
CaF
CaC H O
C H CaO .H O
CaHPO
CaHPO 2H O
Ca(OH)
2
4 2 4
12 22 14 2
4
4 2
2
indicator tablets
anhydrous
dihydrate
- (Slaked lime)
54
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
NEW INTRODUCTION
55
selected lumps
Minimum assay 96.0%
Carbonate (CaCO ) 1.0%
powder
Minimum assay(after ignition) 95.0%
M=238.27 g/molCAS No. 137-08-6Description : White hygroscopic powder.
Assay (NAT)(on dried material) 98.0-101.0%
M=310.18 g/molCAS No. 7758-87-4Description : White amorphous powder.
Assay (Ca) 35.0-40.0%
M=186.22 g/molCAS No. 4075-81-4Description : Almost white powder.
Minimum assay(ex Ca, on dry basis) 99.0%
Calcium oxide
Calcium oxide
AR30833-45 500 gm pb 350
30830-45 500 gm pb 27030830-60 5 kg pj 2055
30950-08 5 gm v 7530950-13 25 gm gb 250
30965-45 500 gm pb 38030965-60 5 kg pj 3365
30990-45 500 gm pb 440
Maximum Limit of Impurity
SeeSee
See
See
3
(D(+)Pantothenic acid calcium salt)
Calcium orthophophate precipited tri-calcium phosphateCalcium phosphate dibasic anhydrous Calcium hydrogen
phosphate anhydrous
Calcium phosphate dibasic dihydrate Calcium hydrogenphosphate dihydrate
Calcium phosphate tribasic tri-Calcium phosphate
(Calcium phosphate tribasic)
(Propionic acid calcium salt)
Calcium-D-pantothenate
Calcium phosphate
Calcium propionate
(C H NO ) 1/2Ca
Ca (PO )
(CH CH COO) Ca
9 16 5 2
3 4 2
3 2 2
tri-
anhydrous extra pure
dihydrate extra pure
C.I.15705 (metal indicator)
(Micro analytical reagent.)
Calcium sulphate
Calcium sulphate
Calcon
Calmagite AR
Camphor
CaSO
CaSO .2H O
C H N NaO S
indicator C H N O S
C H O
4
20 13 2 5
17 14 2 5
10 16
4 2
DL-
M=136.14g/molCAS- No. 7778-18-9
M=172.17 g/molCAS- No. 10101-41-4Description : Almost white powder.
Assay (ex Ca) 98.0-102.0%
dihydrate
Minimum assay (ex Ca) 99.0%
M=416.39 g/molCAS- No. 2538-85-4Description : Brownish black powder with violet sheen.
Maximum absorption max(buffer pH 12.2) 632-636 nmSpec.Absorptivity (A /
max; 0.0015% ; buffer pH 12.2;calculated ondried substance) 200-300Suitability as indicator(for metal titration) Passes test
Minimum dye content(spectro) 60.0%Maximum absorption
max (0.01 NaOH) 602 nm
M=152.23g/molCAS- No. 76-22-2IMDG-Code 4.1/III UN 2717Description : White crystals with characteristic odour.
Minimum assay (GC) 95.0%
31183-45 500 gm pb 310
31194-45 500 gm pb 195
31196-45 500 gm pb 325
71828-08 5 gm v 32571828-13 25 gm gb 97071828-23 100 gm gb 3200
1 gm v 2105 gm v 850
1 8-13 25 gm gb 3450
31332-23 100 gm gb 38031332-45 500 gm gb 1540
Calcium sulphate AR
(Eriochrome dark blue)
l
l
l
1%1cm
31278-0531278-083 27
M=358.37CAS- No. 3147-14-6Description : A dark blackish crystalline powder.
Description : Almost white powder.
Minimum assay 96.0%
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
56
synthetic
n-
for synthesis
Canada balsam
Caprylic acid
Carbinol
- (Balsam canada)
C H O
CH OH
8 16 2
3
CAS- No. 8007-47-4IMDG-Code 3/III UN 1307Description : Slightly yellowish brown liquid
Refractive index 1.515-1.530Suitability Passes test
synthetic
M=172.27 g/molCAS- No. 334-48-5Description : A white crystals with strong odour..
Assay (acidimetric) 98.0%
M=144.21 g/molCAS- No. 124-07-2Description : A clear colourless liquid.
Minimum assay 97.5%
M=32.04 g/mol1 lt = 0.79kgCAS No. 67-56-1IMDG-Code: 3/II UN 1230Description : A clear colourless liquid.
Minimum assay (GC) 99.5%
extra pure
Minimum assay (GC) 99.5%
Water 0.1%
31367-45 500 ml gb 2150
31368-47 500 gm Ab 2240
31500-48 500 ml gb 1010
31515-48 500 ml gb 1080
108726-48 500 ml gb 190108726-50 1 lt gb 340108726-55 2.5 lt gb 570
108727-48 500 ml gb 210108727-50 1 lt gb 310108727-55 2.5 lt gb 495
Canada balsam
Carbinol
in aluminium bottle
Carbanilide N,N-DiphenylthioureaCarbitol Diethylene glycol monoethyl ether
(n-Decanoic acid,n-Decoic acid)
(n-Octanoic acid, n-Octoic acid)
SeeSee
Maximum Limit of Impurity
.
Capric acid C H O10 20 2
(equivalent to ACS)
Minimum assay (GC) 99.8%
Minimum assay (GC) 99.9%
dried
Minimum assay (GC) 99.8%
Water 0.02%
specially driedfor KF titration and for non-aqueous titrations)
Minimum assay (GC) 99.8%Water 0.02%Non-volatile matter 0.001%
for residue analysis
Minimum assay (GC) 99.8%
Water 0.02%Non-volatile matter 0.0003%
for Purge & Trap Grade
Minimum assay(GC) 99.8%Suitability forpurge & trap Passes test
for
Minimum assay(GC) 99.9%
Carbinol AR
Carbinol EL
Carbinol AR
Carbinol AR
Carbinol AR
Carbinol
Carbinol
108732-48 500 ml gb 210108732-50 1 lt gb 385108732-55 2.5 lt gb 655
108734-55 2.5 lt gb 1260
108736-48 500 ml gb 260108736-50 1 lt gb 435
108737-48 500 ml gb 300
108643-48 500 ml gb 750
108650-48 500 ml gb 800
GC108700-48 500 ml gb 785
(
Maximum Limit of Impurity
Maximum Limits of Impurities
Maximum Limit of Impurity
Minimum resistivity 1M cm
Non-volatile matter 0.0001%
W
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
57
Carbinol HPLC
Carbinol Molecular biology
Carbol fuchsin
Carbol xylene
for (Fluorescence Grade)
for
powder for microscopy
for microscopy (25% phenol content)
(for use fluoroscent dectection of amino acid)
Maximum absorptionmax (water) about 542 nm
Suitability Passes test
diluting staining solution(Zehl Neelsen staining solution)
Description A dark pink solution
Suitability Passes test
Description : Violet coloured solution.
Suitability Passes test
Description : A clear colourless liquid.
Suitabilityfor microscopy Passes test
107759-48 500 ml gb 1800107759-50 1 lt gb 3040107759-55 2.5 lt gb 7260
1 25 325
31793-30 125 ml pb 10531793-48 500 ml pb 315
:
31796-30 125 ml pb 11531796-48 500 ml pb 345
125640-48 500 ml pb 185
l
Carbol fuchsin
Carbol fuchsin strong staining solution(Zehl Neelsen staining solution)
Carbolic acid Phenol crystalSee
500 ml gb 3752.5 lt gb 1170
Minimum assay (GC) 99.8%
Water 0.05%
Minimum assay (GC) 99.8%
RNase,DNase,protease Not found
Maximum Limit of Impurity
Maximum Limit of Impurity
107755-48107755-55
CAS-No. 4197-24-4
Description : A green crystals.
31790- 3 gm gb31790-23 100 gm gb 1100
for
Minimum assay (GC) 99.8%Water 0.05%Minimum transmission ina 10 mm cuvette at:
220 nm 50%235 nm 80%260 nm 98%
for
Minimum assay (GC) 99.8%Water 0.02%Minimum transmission in a10mm cuvette at:-220nm 55%230nm 83%260nm 98%HPLC gradient235nm 2 m AU254nm 1 m AU
for
Minimum assay(GC) 99.8%Water 0.05%Minimum transmission in a10mm cuvette at:-207nm 10%220nm 50%232nm 80%242nm 90%260nm 98%
for
Minimum assay(GC) 99.9%Suitability for LC-MS in accordance
Carbinol HPLC
Carbinol HPLC
Carbinol Spectroscopy
Carbinol LC-MS
108746-48 500 ml gb 275108746-50 1 lt gb 440108746-55 2.5 lt gb 950
Gradient grade108747-48 500 ml gb 320108747-50 1 lt gb 500108747-55 2.5 lt gb 1000
108740-50 1 lt gb 440
108749-50 1 lt gb 1000
<<
Filtered through 0.2 µ filter
Filtered through 0.2 µ filter
Filtered through 0.2 µ filter
Filtered through 0.2 µ filter
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
NEW INTRODUCTION
58
Carbon tetrachloride for
Minimum assay (GC) 99.9%
Water 0.05%
CAS-No. 9004-32-4Description A white powder.
Viscocity of 1% aq.solution at 20 C (according toB.S.188, 1957) 1500-2500 cPs
sodium salt medium viscocity
Viscocity of 200-300 cPs(1% [dry substance] in H O 25 C
sodium salt low viscocity
Viscocity of 1%aq.solution at 20 C 30-70 cPs
CAS- No. 1390-65-4
Description : A dark red powder.
Maximum absorption ( max)(in DMSO) 525-532 nmAbsorptivity A /( , 0.005%DMSO) 105-150Suitability for microscopy Passes test
Description : A clear dark reddish solution.
Suitability Passes test
CAS-No. 541-15-1M=161.2 g/molDescription A white powder
Minimum assay(NAT,on dry basis) 98.0%
IR Spectroscopy
Carboxymethyl cellulose
Carboxymethyl cellulose
31873-48 500 ml gb POR
31938-45 500 gm pb 950
31935-45 500 gm pb 950
31930-45 500 gm pb 1025
31250-08 5 gm v 62531250-13 25 gm gb 2950
31237-30 125 ml pb 74031237-48 500 ml pb 2485
31247-13 25 gm pb 54031247-23 100 gm pb 1770
:
(Tetrachloromethane)
:
Maximum Limit of Impurity
2
1cm
Max
0
0
0
1%
l
l
7 15 3
Carboxymethyl cellulose
Carmine
Carmine
L-Carnitine,
sodium salt high viscocity
aceto
C H NO
for microscopy C.I. 75470
staining solution (for microscopical staining)
(l-Tartrate)
(Thermocole packing of 2 x 500 ml)
(Tetrachloromethane)
(Tetrachloromethane)
(Tetrachloromethane)
(Tetrachloromethane)
M=76.14 g/molCAS-No. 75-15-0IMDG-Code: 3/I UN 1131Description : A colourless, volatile liquid.
Minimum assay (GC) 99.5%
Minimum assay (GC) 99.9%
M=153.82 g/mol1 lt = 1.59 kg.CAS-No. 56-23-5IMDG-Code: 6.1/II UN 1846Description : A clear colourless liquid.
Minimum assay (GC) 99.0%
-
Minimum assay (GC) 99.8%
for -
Minimum assay (GC) 99.9%Minimum transmissionin a 10 mm cuvette at:275 nm 50%280 nm 80%295 nm 98%
for
Minimum assay (GC) 99.9%Minimum transmissionin a 10 mm cuvette at:265 nm 10%270 nm 50%277 nm 80%282 nm 90%290 nm 98%
31804-48 2 x 500 ml gb 1120
31809-48 500 ml gb 660
31858-48 500 ml gb POR31858-50 1 lt gb POR31858-55 2.5 lt gb POR
31863-48 500 ml gb POR31863-50 1 lt gb POR31863-55 2.5 lt gb POR
31893-50 1 lt gb POR
31883-50 1 lt gb POR
Carbon disulphide AR
AR
HPLC
Spectroscopy
Carbon disulphide
Carbon tetrachloride CCl
Cs2
for synthesis 4
Carbon tetrachloride
Carbon tetrachloride
Carbon tetrachloride
Filtered through 0.2 µ filter
Filtered through 0.2 µ filter
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
59
Catechol
Cedar wood oil
Celite 545
Celloidin
(natural) for microscopy
(Filter aid)
solution 8% (for embedding section in microsopy)
C H (OH)6 4 2
M=110.11 g/molCAS-No. 120-80-9IMDG-Code: 6.1/III UN 2811Description : White to pink flakes crystalline powder.
Minimum assay (GC) 99.0%
Minimum assay (GC) 99.0%Sulphated ash 0.05%
CAS-No. 8000-27-9
Description : A clear colourless or slightly yellow liquid.
Refractive index at 20 C 1.515-1.520
C.I.No.51050 -M=363.80g/molCAS-No. 1562-90-9Description : A black powder.
Maxmium absorption max(water) 638-652nmAbsorptivity (A1%,1cm 0.001%
max water) min.760
Description:Slightly yellowish solution.
Pyroxylin 8.0%
(Pyrocatechol, o-Dihydroxybenzene)
Catechol violet AR pyrocatechol violetCaustic Baryta Barium hydroxide AR
Caustic potash flakes Potassium hydroxide flakes
(Oil of cedar wood)
(Mordant blue 14)
32203-45 500 gm gb 965
32208-23 100 gm gb 1010
32210-15 25 ml gb 76032210-25 100 ml gb 2150
32500-05 1 gm v 660
32356-48 500 ml pb 385
Catechol AR
SeeSeeSeeSee
See
0
l
l
Caustic Soda flakes sodium hydroxide flakesCDTA trans-1,2-Diaminocyclohexane-N,N,N’N’, tetracetic acid
17 18 3 4Celestine blue B for microscopy C H ClN O
CAS-No. 61790-53-2
Description : White to off white fine powder.
Particle size (< 0.1 mm) 90.0 %
32325-52 1 kg pb 79032325-60 5 kg pj 3675
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
Casein acid hydrolysate
Casein
Casein
Casein peptone
Castor oil
for bacteriology
soluble
for biochemistryacc. to Hammarsten
- (Oil of castor)
(Casamino acid, Acid hydrolysate of casein)CAS-No. 65072-00-6Description : Pale yellow to light brown coloured powder
Total nitrogen content(on dry basis) 8.0%
CAS-No. 9000-71-9Description : Off-white to yellowish amorphous powder.
Total nitrogen content(on dry basis) 12.0%
fat free low in vitamins
Total nitrogen content(on dry basis) 15.0%
purified for biochemistry
Minimum assay (ex N) 95.0%
Description : A white fine powder.
Minimum assay (ex N)(protein) 95%
Description : Light yellow fine, slightly hygroscopic powder.
Total nitrogen content(on dry basis) 12.0%
CAS-No. 8001-79-4Description:Pale yellow, viscous liquid.
Wt.per ml at 20 C abt.0.945-0.965 g
31200-45 500 gm gb 4870
31254-45 500 gm gb 1310
32271-45 500 gm gb 2220
32200-45 500 gm gb 1475
31214-23 100 gm gb 2170
32215-45 500 gm gb 1840
32228-48 500 ml gb 38032228-55 2.5 lt gb 1520
Casein
Casein
o
ISO 9001:2008
60
CAS-No. 9004-34-6Description : White to off white powder.
pH of suspension 5.0 - 7.0Loss on drying 5.0%
powder for column chromatography
Suitability for columnchromatography Passes test
CAS- No. 9004-35-7Description : A white amorphous powder.
Acetic acid content 53.5 - 54.5%
CAS- No. 8001-75-0Description A white waxy odourless cake.
Congealing point Abt. 65 C
M=172.12 g/molCAS- No. 1306-38-3Description : A reddish brown heavy powder.
Minimum assay (on ignition) 99.0%
M=404.20 g/molCAS- No. 10294-42-5Description : A yellow to orange powder
Minimum assay (ex Ce) 98.0%
CAS- No. 13590-82-4IMDG-Code: 8/III UN 3264Description : A clear yellow solution.
Normality 0.1 0.0005 N
Cellosolve Ethylene glycol monoethyl ether
Ceric ammonium nitrate Ammonium ceric nitrateCeric ammonium sulphate Ammonium ceric sulphate
See
SeeSee
32357-45 500 gm pb 655
32360-45 500 gm pb 440
32366-45 500 gm pb 1820
32390-45 500 gm pb 485:
32414-23 100 gm pb 198032414-45 500 gm pb 9100
32433-13 25 gm pb 116532433-23 100 gm pb 4400
32436-30 125 ml gb 18032436-48 500 ml gb 540
Cellulose
o
+
Cellulose
Cellulose acetate
Ceresin wax
Ceric oxide AR
Ceric sulphate tetrahydrate AR
Ceric sulphate
microcrystalline for
white
-
solution 0.1 N
TLC
CeO
Ce(SO ) .4H O
(Cerium (IV) oxide)
- (Sulphato-Ceric acid)
2
4 2 2
traceable to
traceable to
CAS-No.: 7647-17-8
Description : A clear colourless solution.
Concentration (as Cs) 1000 2 mg/lt
traceable to
traceable to
M=325.82g/molCAS-No.: 534-17-8Description : White hygroscopic crystalline powder.
Minimum assay(acidimetric) 99.0%
32408-25 100 ml gb 2200NIST
32410-25 100 ml gb 7260NIST
32670-25 100 ml gb 201032670-35 250 ml gb 4020
32634-25 100 ml gb 2200NIST
32636-25 100 ml gb 7260NIST
32680-13 25 gm gb 1080
32707-1332707-23 100 gm gb 4560
+
Cesium chloride
Cerium ICP
Cerium ICP
Cesium AAS
Cesium ICP
Cesium ICP
Cesium carbonate
Cesium chloride AR
(Ce) standard solution 1 gm/l t in dilute HNO
(Ce) standard solution 10 gm/lt in dilute HNO
solution 1000 2 mg/lt
(Cs) standard solution 1 gm/lt in dilute HNO
(Cs) standard solution 10 gm/lt in dilute HNO
99% -
3
3
3
3
+
(Caesium carbonate)
(Caesium chloride)
Cs CO
CsCl
2 3
-
Cerium (IV) oxide AR Ceric oxide ARCerium (IV) sulphate AR Ceric sulphate AR
SeeSee
Maximum Limit of Imprutiy
M= 168.36g/molCAS-No.: 7647-17-8Description : White hygroscopic crystalline powder.
Minimum assay(argentometric) 99.5%
Minimum assay 99.9%
32700-13 25 gm gb 108532700-23 100 gm gb 3100
25 gm gb 1520for molecular biology 99.9%
DNase RNase, protease Not found
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
61
Cesium Nitrate
Cesium sulphate AR
Cetostearyl alcohol
Cetyl alcohol
N-Cetyl N,N,N-trimethylammonium bromide
99.5%
pfd
CsNO
Cs SO
32755-0832755-13
CH (CH ) CH OH
C H BrN
3
2 4
3 2 14 2
19 42
- (1-Hexadecanol)
- (Cetrimide)
M= 194.91g/molCAS-No.: 7789-18-6IMDG-Code 5.1/III UN 1451Description : White crystalline powder.
Minimum assay (acidimetric) 99.5%
M.W.= 361.87g/mol
32745-08 5 gm v 71032745-13 25 gm gb 2840
32442-45 500 gm pb 445
32 5- 5 gm b
32 - gm b
32 5- gm b
CAS- No. 8005-44-5Description : White or pale yellow flakes or granules.
Cetrimide N-cetyl-N,N,N-trimethyl ammonium bromideSee
Description : A white crystalline powder.
Minimum assay 99.5%
Minimum assay 99.9%
Dnase RNase, protease Not foundMaximum Limit of Impurity
CAS- No. 10294-54-9
for
Hydroxyl value 208-228
M=242.45 g/molCAS- No. 36653-82-4Description : A white crystalline powder.
Minimum assay (GC) 96.0%
M=364.46 g/molCAS- No. 57-09-0IMDG-Code 9/IIIUN 3077Description : A white powder.
Minimum assay (iodometric; calc.onanhydrous substance) 98.0%
Minimum assay (iodometric;calc. on anhydroussubstance) 99.0%
5 gm gb 48025 gm gb 1950
Molecular biology32760-08 5 gm gb 74032760-13 25 gm gb 3100
46 45 00 p 600
450 23 100 p 345
45 23 100 p 380
Cesium sulphate
N-Cetyl N,N,N-trimethyl ammonium bromide AR
M.W.=614.89 g/molCAS- No. 75621-03-3
Minimum assay (Ex N) 99%
M.W.=630.88 g/molCAS- No. 82473-24-3
Minimum assay 99%
M.W.=207.30 g/molCAS- No. 103-47-9
Minimum assay 99.0%
(M.B. value 220) (activated carbon)M=12.01 gmolCAS-No. 7440-44-0
Description : Black powder.
pH 5% in water 5.7
for decolourising powder (M.B. value 280)
pH 5% in water 5.7
Minimumn-Hexane adsorption 25.0%
32470-05 1 gm v 118032470-08 5 gm v 4720
32479-05 1 gm v 415032479-08 5 gm v 15500
32489-13 25 gm gb 145032489-23 100 gm gb 4760
32506-46 500 gm kc 38032505-45 500 gm pb 47032505-60 5 kg pj 3125
32513-46 500 gm kc 42532513-45 500 gm pb 51032513-60 5 kg pj 3485
32515-45 500 gm pb 38032515-60 5 kg pj 2600
Charcoal activated
Charcoal activated
CHAPS
CHAPSO
CHES Buffer
Charcoal activated
extrapure
extrapure
extrapure
for decolourising powder
C H N O S
C H N O S
C H NO S
C
32 58 2 7
32 58 2 8
8 17 3
A nondenaturing zwitterionic detergentfor membrane biochemistry
Description : A white crystalline powder.
for membrane biochemistry
Description : A white granular powder.
biochemistry
Description : A white granular powder.
(3-[3-Cholamidopropyl)Dimethylaminonio]-1-propanesulphonate)
(3[(3-Cholamidopropyl)Dimethylammonio]-2-Hydroxy 1-Propanesulphonate)
granular abt 1.5 mm
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
NEW INTRODUCTION
62
Charcoal activated
Chloramine T AR
Min. methylene blue adsorption(0.15% solution) 18 ml/0.1 g
CAS No. 9012-76-4
M.W. 165.40 g/molCAS No. 302.17-0
Minimum assay (acidimetric) 98.0%
Sulphated ash 0.1%
M=281.69 g/molCAS-No. 7080-50-4IMDG-Code: 8/III UN 3263Description : A white crystalline powder.
Assay (iodometric) 98.0-103.0%
Minimum assay (iodometric) 99.0%
Ethanol insoluble matter 1.5%
M=245.88 g/molCAS-No. 118-75-2IMDG-Code: 9/III UN 3077Description : Golden yellow crystalline powder.
Minimum assay 98.0%
32514-23 100 gm pb 33032514-32 250 gm pb 66032514-45 500 gm pb 1220
25 gm gb 775100 gm gb 2525500 gm gb 5755
100 gm pb 550500 gm pb 2750
35475-23 100 gm pb 35535475-45 500 gm pb 1420
35480-23 100 gm pb 56535480-45 500 gm pb 2260
32792-32 250 gm pb 1360
China blue Aniline blue water solubleChina clay Kaolin
(1-Chloro-4-toluenesulfonamide sodium salt,)
(2,3,5,6-Tetrachloro-1,4-p-benzoquinone)
SeeSee
Maximum Limit of Impurity
Maximum Limit of Impurity
phosphorous free AR
Chitoson
Chloral hydrate C H Cl O
Chloramine T
Chloranil
pure33200-1333200-2333200-45
33300-2333300-45
CH C H SO N(Na)Cl.3H O
CO.CCl:CCl.CO.CCl:CCl
2 3 3 2
3 6 4 2 2
for synthesisp-
M=208.99 g/molCAS-No. 87-88-7Description : Red crystalline powder.
Minimum assay(acidimetric) 99.0%
M=169.61g/molCAS-No. 539-03-7Description : Orthorhombic white crystalline powder.
Minimum assay (ex N) 99.0%
Minimum assay(acidimetric) 98.0%
mono- (equivalent to ACS)
M=127.57 g/moCAS-No. 108-42-9IMDG-Code: 6.1/II UN 2019Description : Colourless to amber liquid.
Minimum assay 98.0%
M=127.57 g/molCAS-No. 95-51-2IMDG-Code: 6.1/II UN 2019Description : Amber coloured liquid.
Minimum assay 98.0%
M=127.57 g/molCAS-No. 106-47-8IMDG-Code: 6.1/II UN 2018Description : White to pale yellow crystalline powder.
Minimum assay 99.0%
32808-13 25 gm gb 136032808-23 100 gm gb 4620
32800-13 25 gm gb 88032800-23 100 gm gb 3245
3 - 5 gm gb
3 103- 5 gm gb 950
32205-48 500 ml gb 1230
33212-48 500 ml gb 755
33223-45 500 gb pb 580
Chloroacetic acid AR
Minimum assay 99.5%
Chloroauric acid Gold chlorideSee
Chloranilic acid AR
Chloroacetanilide AR
Chloroacetic acid
Chloroaniline
Chloroaniline
Chloroaniline
C H Cl O
CH .CO.NH.C H Cl
CH Cl.COOH
ClC H NH
ClC H NH
ClC H NH
6 2 2 4
3 6 4
2
6 4 2
6 4 2
6 4 2
p-
mono
m
o-
p-
-
-
M=94.50 g/molCAS-No. 79-11-8IMDG-Code: 6.1/II UN 1751Description : A colourless deliquescent crystalline powder.
3098 45 00 250
3 45 00
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
NEW INTRODUCTION
63
M=112.56 g/mol1 lt = 1.11 kgCAS-No. 108-90-7IMDG-Code: 3/III UN 1134Description : A colourless,clear liquid.
Minimum assay (GC) 99.0%
Minimum assay (GC) 99.5%
M=156.57 g/molCAS-No. 118-91-2Description : White to off white crystalline powder.
Minimum assay(acidimetric) 98.0%
M=142.59 g/molCAS-No. 59-50-7IMDG-Code: 9/III UN 3077Description : A white crystalline powder.
Minimum assay (GC) 99.0%
M=202.55 g/molCAS-No. 97-00-7IMDG-Code: 8/II UN 3441Description : A yellow crystalline powder.
Minimum assay 99.0%
33411-48 500 ml gb 33033411-55 2.5 lt gb 1320
33416-48 500 ml gb 36533416-55 2.5 lt gb 1460
33595-45 500 gm pb 880
3 - gm b3 - 5 gm b
34245-45 5 gm gb
35000-45 500 gm pb 710
mono-Chlorobenzene AR
(2-Chloro-5-hydroxy toluene)
(2,4-Dinitrochlorobenzene)
-m-
1- 2,4
mono-
p-
Chlorobenzene
Chlorobenzoic acid
p-Chlorobenzoic acid
Chloro cresol
Chloro- -dinitrobenzene ClC H (NO )
C H Cl
o- ClC H COOH
ClC H COOH
ClC H CH OH
6 5
6 4
6 4
6 3 3
6 3 2 2
M=156.57 g/molCAS-No. 74-11-3Description : A white crystalline powder.
Minimum assay(acidimetric) 98.0%
6355 23 100 p 2256355 45 00 p 900
00 1640
1- 2,4Chloro- -dinitrobenzene AR
Chloroform AR
AR
35005-13 25 gm pb 18035005-23 100 gm pb 580
35400-48 500 ml gb 29035400-50 1 lt gb 54035400-55 2.5 lt gb 1195
35403-48 500 ml gb 31035403-50 1 lt gb 58035403-55 2.5 lt gb 1280
35405-48 500 ml gb 37035405-50 1 lt gb 70035405-55 2.5 lt gb 1440
35407-50 1 lt gb 80035407-55 2.5 lt gb 1815
(2,4-Dinitrochlorobenzene)
1-Chloro-2,3-epoxypropane Epichlorohydrin
(stabilized with 2-methyl -2-butene)
Minimum assay (GC) 99.0%Sulphated ash 0.05%
(stablized with ethanol)M=119.38 g/mol1 lt = 1.48 kgCAS-No. 67-66-3IMDG-Code: 6.1/III UN 1888Description : A clear colourless liquid with characterstic odour.
Assay (GC) 99.0 - 99.4%
extra pure
Assay (GC) 99.0 - 99.4%Ethanol(as preservative) 0.6 - 1.0%
Water 0.05%
(equivalent to ACS)
Assay (GC) 99.0 - 99.4%
Water 0.5%Ethanol (as preservative) 0.6 - 1.0%Suitability for usewith dithizone Passes test
dried
Minimum assay (GC) 99.8%
Water 0.01%
See
Maximum Limit of Impurity
Maximum Limit of Impurity
Maximum Limit of Impurity
Chloroform
Chloroform
for synthesisChloroform - (Trichloromethane) CHCl3
(stabilized with ethanol)
(stabilized with ethanol)
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
Chloroform for synthesis
ISO 9001:2008
64
Chloroform
Chloroform
Chloroform
dried
Assay (GC) 99-99.4%Ethanol 0.6 - 1.0%
Water 0.01%
for residue analysis
Minimum assay(GC) 99-99.4%Ethanol 0.6 - 1.0%
Water 0.02%Suitability forresidue analysis Passes test
for
Assay (GC) 99.0-99.4 %Water 0.05%Minimum transmission in a10 mm cuvette at:255 nm 50%260 nm 80%300 nm 98%
for
Assay (GC) 99.0 - 99.4%Water 0.02%Minimum transmission in a10 mm cuvette at:245 nm 10%250 nm 50%260 nm 80%270 nm 98%300 nm 99%
for
Assay 99.0 - 99.4%
Water 0.05%Suitability forIR spectroscopy Passes test
AR
Chloroform AR
Chloroform HPLC
Spectroscopy
35408-48 500 ml gb 40035408-50 1 lt gb 760
35430-48 500 ml gb 1010
35420-50 1 lt gb 910
35410-50 1 lt gb 910
IR Spectroscopy35413-48 500 ml gb 570
Maximum Limit of Impurity
Maximum Limits of Impurities
Maximum Limits of Impurities
- (Trichloromethane)
(stabilized with ethanol)
Filtered through 0.2 µ filter
Filtered through 0.2 µ filter
M=128.56 g/molCAS-No. 95-57-8IMDG-Code: 6.1/III UN 2021Description : A colourless to yellow brown clear liquid.
Minimum assay (GC) 98.0%
M=128.56 g/molCAS-No. 106-48-9IMDG-Code: 6.1/III UN 2020Description : A colourless to yellow brown clear liquid.
Minimum assay (GC) 98.0%
M=423.28 g/molCAS-No. 4430-20-0Description : A greenish brown powder.
Transition range 4.8-6.4(Brownish yellow - red-violet)
Maximum absorption( max 0.1 NaOH) 572-575 nm
red pH indicator solution
Suitability Passes test
M=170.60 g/molCAS-No. 1878-66-6Description : A white to off-white powder.
Minimum assay (G.C.) 96.0%
M=133.53 g/molCAS-No. 128-09-6IMDG-Code: 8/II UN 3261Description : A white to off-white crystalline powder.
Minimum assay(iodometric) 98.0%
2-Chloro-5-hydroxytoluene p-Chloro-m-Cresol
Chloroplatinic acid Platinum Chloride1-Chloro-4-toluenesulphonamide sodium salt chloramine T
(NCS, Succinchlorimide)
See
SeeSee
36643-48 500 ml gb 660
36657-45 500 gm gb 850
36695-08 5 gm v 43036695-13 25 gm gb 1740
36698-30 125 ml gb 190
36800-23 100 gm pb 95036800-45 500 gm pb 3850
37500-23 100 gm pb 51037500-45 500 gm pb 2170
l
Chlorophenol
red pH indicator
4-
for synthesis
o-
p-
n-
Chlorophenol
Chlorophenol
Chlorophenol AR
Chlorophenylacetic acid
Chlorosuccinimide
- (2-Chlorophenol)
- (4-Chlorophenol)
ClC H OH
ClC H OH
C H Cl O S
Cl.C H CH CO H
C H ClNO
6 4
6 4
19 12 2 5
6 4 2 2
4 4 2
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
65
distilled
for biochemistry
Chlorosulphonic acid
Cholesterol
Cholic acid
Choline chloride
Cl.SO H
C H O
C H O
C5H14ClNO38000-2338000-45
3
27 46
24 40 5
M=116.52 g/molCAS-No. 7790-94-5IMDG-Code: 8/I UN 1754Description : A colourless to pale yellow corrosive liquid.
Minimum assay (acidimetric) 97.0%
M=386.66 g/molCAS-No. 57-88-5Description : White crystalline powder.
Assay 97.0-103.0%
Minimum Assay 99.0%
M=408.58 g/molCAS-No. 81-25-4Description : Almost white powder.
Assay (acidimetric) 98.0-101.0%
M=139.63 g/molCAS No. 302-17-0Description : A white powder
Minimum assay(argentometric) 99.0%
Free acid 0.1%
(Sulfuric chlorohydrin, Chlorosulfuric acid)
Cholic acid Sodium salt Sodium cholateChrome alum Chromium (III) potassium sulphate dodecahydrate
Chromic acid Chromium trioxideChromic anhydride Chromium trioxide
Chromic chloride Chromium(III) Chloride hexahydrateChromic oxide green Chromium (III) oxide green
Chromic nitrate Chromium (III) nitrateChromic potassium sulphate Chromium (III) Potassium sulphate
Chromic sulphate Chromium (III) sulphate basic
37890-48 500 ml gb 810
37900-13 25 gm pb 128037900-23 100 gm pb 4285
37905-08 5 gm v 35037905-13 25 gm pb 1460
38100-13 25 gm pb 147038100-23 100 gm pb 5165
100 gm pb 225500 gm pb 760
Cholesterol AR
Maximum Limit of Impurity
SeeSee
SeeSee
SeeSeeSeeSee
see
Chromium AAS
Chromium ICP
Chromium ICP
Chromium
Chromium acetate
Chromium carbonate
Chromium chloride
( )
( )
solution 1 2 mg/lt
(Cr) standard solution 1gm/lt in dilute HNO
(Cr) standard solution 10gm/lt in dilute HNO
(metal) powder 99%
hexahydrate
+
3
3
Cr
Cr(CH COO)
Cr (CO )
CrCl .6H O
3 3
2 3 3
3 2
III
III
IMDG-Code: 8/III UN 3264Description : A clear bluish solution.
Concentration (Cr) 1000 2mg/lt
traceable to
traceable to
M=52.00 g/molCAS-No. 7440-47-3Description : Silver white to gray metal powder
Minimum asay (Cr) 99.0%Particle size 60 mesh
M=229.15 g/molCAS-No. 14976-80-8Description : Brick red powder.
Minimum assay 98.0%
M=284.019 g/molCAS-No. 29689-14-3Description : Blue green amorphous powder.
Minimum assay (Cr) 50-55.0%
M=266.45 g/molCAS-No. 10060-12-5Description : Dark green granules.
Minimum assay (iodometric) 93.0%
hexahydrate
Minimum assay (iodometric) 97.0%
38150-25 100 ml gb 56038150-35 250 ml gb 1120
38146-25 100 ml gb 2200NIST
38148-25 100 ml gb 7260NIST
38960-45 500 gm pb 3350
38970-32 250 gm pb 60038970-45 500 gm pb 1230
38990-45 500 gm pb 885
39003-45 500 gm gb 1235
39008-45 500 gm gb 1940
+
(Chromic chloride)
Chromium chloride AR( )III
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
NEW INTRODUCTION
66
nonahydrate
green -
Chromium fluoride
Chromium formate
Chromium nitrate
Chromium
( )
( )
( )
( )
III
III
III
III
CrF
C H CrO
Cr(NO ) .9H O
oxide Cr O
3
3 3 6
3 3 2
2 3(Chromic oxide green)
Chromium nitrate AR
Chromium oxide AR
M=108.99 g/molCAS-No. 7788-97-8Description : A dark green needless.
Minimum assay (as Cr) 48.0-52.0%
M=187.05 g/molCAS-No. 27115-36-2Description : A greenish gray crystalline powder.
Minimum assay (as Cr) 25.0-29.0%
M=400.15 g/molCAS-No. 7789-02-8IMDG-Code: 5.1/III UN 2720Description : Deep violet crystalline powder.
Assay 98.0 - 101.0%
Minimum assay 98.0%pH (5% in water) 2.0-3.0
M=151.99 g/molCAS-No. 1308-38-9Description : Light to dark green, fine crystalline powder.
Minimum assay(iodometric) 99.0%
99%
Minimum assay 99.0%
Loss on drying(110 C) 0.15%
39040-45 500 gm gb 1410
39068-45 500 gm gb 1170
39073-45 500 gm gb 1800
39082-45 500 gm pb 1280
39087-45 500 gm pb 1450
( ) nonahydrate
( ) green
Maximum Limit of Impurity
See
(Chromic nitrate)
Chromium (VI) oxide Chromium trioxide
III
III
o
39020-45 500 gm gb 880
- (Chromosal B,Chromic sulphate)
(Chromium (VI) oxide, Chromic acid,chromic anhydride)
Chromosal B Chromium (III) sulphate basic
extra pureM= 722.3 g/molCAS-No. 39380-78-4Description : Granular, dark green powder.
Minimum (Cr O ) 24.0-25.0%
M=99.99 g/molCAS-No. 1333-82-0IMDG-Code: 5.1/II UN 1463Description : Dark red hygroscopic flakes.
Minimum assay (iodometric) 99.0%
Sulphate (SO ) 0.05%
Minimum assay (iodometric) 99.0%
Sulphate (SO ) 0.02%
M=513.37 g/molCAS- No. 548-80-1Description : Dark green-brown fine granular powder.
Maximum absorption max(methanol) 513-517 nm
2 3
4
4
39113-45
38976-45 500 gm gb 830
38979-45 500 gm gb 1180
39200-08 5 gm v 26539200-13 25 gm gb 1060
Maximum Limit of Impurity
Maximum Limit of Impurity
See
Chromium trioxide AR
l
Chromium potassium sulphate
Chromium trioxide
Chromotrope 2 B
( )III CrK(SO ) .12H O
CrO
C H N Na O S
4 2 2
3
16 9 3 2 10 2
99%
for microscopy C.I. 16575
dodecahydrateM=499.39 g/molCAS-No. 7788-99-0Description : Violet red to black crystalline powder.
Minimum assay (iodometric) 98.0%
(equivalent to ACS)
Minimum assay(iodometric) 99.0%
- (Chrome alum)
39103-45 500 gm gb 1020
39108-45 500 gm gb 1120Chromium potassium sulphate AR( )III
Chromium sulphate( )III basic Cr (OH) (SO )4 2 4 3
500 gm pb 570
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
67
for microscopy
disodium salt
for microscopy C.I. 11320
for microscopy
for synthesis
Chromotrope 2R
Chromotropic acid
Chrysoidine R
Chrysoidine Y
Cinnamic acid
C H N Na O S
C H Na O S .2H O
C H N Cl
C H N .HCl
C H .CH:CH.COOH
16 10 2 2 8 2
10 6 2 8 2 2
13 15 4
12 12 4
6 5
C.I. 16570M=468.37 g/molCAS- No. 4197-07-3Description : Dark brown to red brown crystalline powder.
Maximum absorption max(water) 507 - 509 nm
M=400.30 g/molCAS-No. 5808-22-0Description 9: Greyish-white to brownish-white powder
Minimum assay (acidimetric,onanhydrous material) 98.5%
disodium salt
Minimum assay (acidimetric,onanhydrous material) 99.0%
Water-insoluble matter 0.005%
M=262.74 g/molCAS 4438-16-8Description : Reddish brown crystalline powder.
Dye content(titanometry, dried) 65.0%
C.I. 11270M=248.71 g/molCAS- No. 532-82-1IMDG-Code: 9/III UN 3077Description : Reddish brown crystalline powder.
Maximum absorption max(water) 449 nmDye content(titanometry, dried) 90.0%
M=148.16 g/molCAS-No. 140-10-3Description : A white to pale yellow crystalline powder.
Minimum assay 99.0%
39230-08 5 gm v 26539230-13 25 gm gb 1060
39310-13 25 gm gb 17039310-23 100 gm gb 510
39570-32 250 gm pb 76039570-45 500 gm pb 1385
l
l
Chromotropic acid AR
Maximum Limit of Impurity
(Chrysoidine G)
39258-13 25 gm gb 86539258-23 100 gm gb 2940
39263-13 25 gm gb 2210
39300-13 25 gm gb 17039300-23 100 gm gb 510
Minimum assay 99.5%
M=192.13 g/molCAS-No. 77-92-9Description : A white crystalline powder.
Assay (calculated todried material) 99.0%
anhydrous
M=210.14 g/molCAS-No. 5949-29-1Description : A colourless crystalline powder.
Minimum assay 99.5%
monohydrate (Equivalent to ACS)
Minimum assay 99.7%
monohydrate for
Minimum assay 99.7%Minimum transmision of 1 m/lsolution in water, 10 mm cuvette at:
251 nm 10.0%280 nm 69.0%
M=175.19 g/molCAS-No. 372-75-8Description : Colourless crystals.
Assay (NAT) 99.0%
CAS-No. 8000-34-8Description : Colourless to pale yellow liquid.
Wt per ml at 20 C 1.041-1.054g
Cinnamic acid AR
Citric acid AR
Citric acid AR
Citric acid HPLC
39573-32 250 gm pb 1180
39793-45 500 gm pb 285
C H O
39798-45 500 gm pb 560
39796-45 500 gm pb 285
39801-45 500 gm pb 495
39815-45 500 gm pb 600
39900-10 10 gm v 91039900-13 25 gm pb 1910
39100-25 100 ml gb 48039100-48 500 ml gb 2185
Citric acid potassium salt tri-Potassium citrate
6 8 7
Minimum assay 99.5-101%
ll
See
o
anhydrous
monohydrate
for biochemistry
for microscopy -
Citric acid
Citric acid
L-Citrulline CHR
Clove oil
C H O
C H O H O
C H N O
6 8 7
6 8 7. 2
6 13 3 3
(oil of Cloves)
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
68
Cobalt AAS
Cobalt ICP
Cobalt ICP
Cobalt
Cobalt acetate
Cobalt carbonate
solution 1000 ± 2mg/lt
(Co) standard solution 1 gm/1t in dilute HNO
(Co) standard solution 10 gm/1t in dilute HNO
(metal) powder 98%
( ) tetrahydrate
II extra pure hydrated
3
3
( )
Co
(CH COO) .Co.4H O
CoCO .xH O
II 3 2 2
3 2
IMDG code: 8/III UN 3264Description : A clear light pinkish solution.
Concentration(Co) 1000 ± 2mg/lt
traceable to
traceable to
M = 58.93 g/molCAS-No. 7440-48-4IMDG code: 4.1/II UN 3089Description : Grey powder.
Minimum assay(complexometric) 98.0%
Minimum assay(complexometric) 99.0%pH (5% in water) 6.0-8.0
M=118.94 g/mol anhy.CAS- No. 27454-67-8Description : Reddish-purple crystalline powder.
Minimum cobalt(Co) content 40-50%
40020-25 100 ml gb 56040020-35 250 ml gb 1120
40096-25 100 ml gb 2200NIST
40098-25 100 ml gb 7260NIST
40011-23 100 gm pb 2720
Cobalt acetate( )II
(Cobaltous carbonate)
(Cobaltous acetate)
(Cobaltous acetate)
M=249.08 g/molCAS-No. 6147-53-1IMDG-Code: 9/III UN 3077Description : Light pink crystalline powder.
Minimum assay(complexometric) 99.0%
40103-23 100 gm pb 70040103-32 250 gm pb 159040103-45 500 gm pb 2800
-40105-23 100 gm pb 1020
40155-23 100 gm pb 124040155-32 250 gm pb 2870
AR
(II) hexahydrate purifiedCobalt chloride
Cobalt oxide
CoCl .6H O
Co O
2 2
(Cobaltus Oxide )
Cobalt nitrate(II) hexahydrate Co(NO ) .6H O3 2 2
- 3 4
M=237.93 g/molCAS-No. 7791-13-1Description : Deep red hygroscopic crystalline powder.
Minimum assay 97.0%
hexahydrate(equivalent to ACS)
M=237.93 g/molCAS-No. 7791-13-1
Assay(complexometric) 99.0-102.0%
solution APHA For Nitrogen
Description : Pinkish solution
Assay(cobalt chloride) 0.10%
M=291.04 g/molCAS-No. 10026-22-9IMDG-Code: 5.1/II UN 1477Description : Red deliquescent crystalline powder.
Minimum assay(complexometric) 97.0%
hexahydrate(equivalent to ACS)
Minimum assay 98.0-102.0%
M=240.80 g/molCAS-No. 1308-06-1
Description : Black fine powder.
Minimum assay(as Co) 70.0%
(Cobaltous chloride)
Cobalt (II) chloride indicator papers ThomaIND papers(Cobalt (II) Chloride)
(Cobaltous nitrate)
40178-23 100 gm pb 72078 166078 3120
40183-23 100 gm pb 915
40186-30 125 ml pb 140
40330-23 100 gm gb 60040330-32 250 gm gb 146540330-45 500 gm gb 2565
40335-23 100 gm gb 80040335-32 250 gm gb 184040335-45 500 gm gb 3435
40385-23 100 gm gb 172040385-32 250 gm gb 408040385-45 500 gm gb 7585
Cobalt chloride AR
Cobalt chloride
Cobalt nitrate AR
(II)
( )
See
II
401 -32 250 gm pb401 -45 500 gm pb
40183-32 250 gm pb 211040183-45 500 gm pb 3845
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
69
Minimum assay(as Co) 71.0%
M=281.10 g/molCAS-No. 10026-24-1IMDG-Code: 9/III UN 3077Description : Pink to red crystalline powder.
Minimum asssay (as Co) 97.0%
II heptahydrate
Minimum assay (ex Co) 99.0%
M=399.45 g/molCAS-No. 64-86-8IMDG-Code: 6.1/I UN 1544Description : Pale yellow crystalline powder
Minimum assay(on anhydrous material) 98.0%
Description : Brownish solution
M=696.68 g/molCAS-No. 573-58-0Description : Brownish red powder.
pH range 3.0-5.2violet to orange-red
Maximum absorption max(pH 3.0) 563-568 nm(pH 5.2) 484-489 nm
Cobalt oxide AR
Cobalt sulphate AR
40390-23 100 gm gb 234040390-45 500 gm gb 10100
40484-23 100 gm pb 66040484-32 250 gm pb 153540484-45 500 gm pb 2780
40489-23 100 gm pb 88040489-32 250 gm pb 204040489-45 500 gm pb 4000
40600-05 1 gm v 105040600-10 10 gm v 9250
40188-30 125 ml gb 1750
40715-13 25 gm gb 12040715-23 100 gm gb 360
(Cobaltous sulphate)
Cobaltous acetate cobalt (II) acetateCobaltous carbonate cobalt (II) carbonate
Cobaltous chloride cobalt (II) chlorideCobaltous nitrate Cobalt (II) nitrate
Cobaltous oxide Cobalt oxideCobaltous sulphate Cobalt (II) sulphate
( )
SeeSeeSeeSee
SeeSee
l
C H O
C H N Na O S
Cobalt sulphate CoSO .7H O
Colchicine
Color standard
Congo red
II heptahydrate
solution APHA 500
pH indicator C.I. 22120
( ) 4 2
22 25 6
32 22 6 2 6 2
Congo red indicator solution
Description: Brownish liquid
pH range 3.0-5.2violet to red orange
C.I.No.42655 for gel electrophoresis(Brilliant blue G 250)
M=854.04 g/mol.CAS- No. 6104-58-1Description : Dark blue powder with reddish tint.
Maximum absorptionmax(buffer pH 7.0) 577-584 nm
C.I.No.42660 for gel electrophoresis(Brilliant blue R 250)M=825.99 g/molCAS- No. 6104-59-2Description : Dark blue powder with reddish tint.
Maximum absorption max(buffer pH 7.0) 554-559 nm
Description:A clear bluish solution.
Concentration(Cu) 1000± 2mg/lt
traceable to
traceable to
M= 63.55 g/molCAS-No 7440-50-8IMDG-Code: 4.1/III UN 3089
Minimum assay(iodometric) 99.0%
40718-30 125 ml pb 110
40740-08 5 gm v 70040740-13 25 gm gb 2800
40750-08 5 gm v 70040750-13 25 gm gb 2800
40830-25 100 ml gb 56040830-35 250 ml gb 1120
40826-25 100 ml gb 2200NIST
40828-25 100 ml gb 7260NIST
40795-45 500 gm jb 5450
(Acid blue 90, brilliant blue G 250)
l
l
solution 1000± 2mg/lt
(Cu) standard solution 1 gm/1t in dilute HNO
(Cu) standard solution 10 gm/1t in dilute HNO
(metal) foil 0.1 mm thockness approx 99 %
Coomasie brilliant blue G 250
Coomasie brilliant blue R 250
Copper AAS
Copper ICP
Copper ICP
Copper
C H N NaO S
C H N NaO S
Cu
47 48 3 7 2
45 44 3 7 2
3
3
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
70
Copper AR
Copper AR
Copper
Copper
(metal) foil 0.1 mm approx
Minimum assay(iodometric) 99.8%
(metal) fine powder 99.7%
Minimum assay(iodometric) 99.7%
Minimum assay(iodometric) 99.5%
( metal) turning 99.5%
Description : fine reddish brown turning)
Minimum assay(iodometric) 99.5%
wire 1.00 mm 99.5%
Description : A reddish brown wire
Minimum assay(iodometric) 99.5%
40800-45 500 gm jb 5850
40801-45 500 gm pb 3350
40796-45 500 gm pb 2020
Copper40799-45 500 gm pb 1440
40875-45 500 gm pb 1700
( metal) powder electrolytic 99.5%
( metal)
Copper (I) chloride Cuprous chlorideCopper (I) iodide Cuprous iodideCopper (I) oxide Cuprous oxide
Copper (I) acetate Cuprous acetate monohydrateCopper (II) carbonate Cupric carbonate basic
Copper (II) chloride Cupric chloride dehydrate
Copper (II) nitrate Cupric nitrateCopper (II) oxide Cupric oxide
Copper (II) sulphate Cupric sulphate pentahydrateCotton blue Aniline blue (w/s)
SeeSeeSee
SeeSee
See
SeeSee
SeeSee
Coumarin
Creatine
Creatinine
Creatinine hydrochloride
Creatinine zinc chloride
C H O
C H N O .H O
CH .N.C.(NH).NH.CO.CH
C H N O.HCl
[C H N O] .ZnCl
9 6 2
4 9 3 2 2
3 2
4 7 3
4 7 3 2 2
monohydrate
extra pure
99%
(2H-1-Benzopyran-2-one)
Cream of tartar potassium hydrogen tartrate
M=146.15 g/molCAS-No. 91-64-5IMDG-Code: 6.1/III UN 2811Description: White crystalline powder.
Minimum assay 99.0%
M=149.15 g/molCAS- No. 6020-87-7Description : A white crystalline powder.
Minimum assay (NAT) 99.0%
M=113.12 g/molCAS-No. 60-27-5Description : A white crystalline powder.
Minimum assay (NAT) 99.0%
Minimum assay (NAT) 99.5%
M=149.58 g/molCAS- No. 19230-81-0Description : White crystalline powder.
Minimum assay(argentometric) 99.5%
M=362.52 g/molCAS- No. 62708-52-5Description : A white crystalline powder.
Minimum assay(argentometric) 99.0%
41090-32 250 gm pb 1780
41100-13 25 gm pb 27541100-23 100 gm pb 825
41130-13 25 gm pb 50041130-23 100 gm pb 1600
41135-13 25 gm pb 60041135-23 100 gm pb 1920
41160-13 25 gm pb 62041160-23 100 gm pb 1980
41180-10 10 gm v 1010
See
Creatinine AR
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
71
m-Cresol
Cresol -
Cresol
Cresol
Cresolphthalein
-
o-
p-
(mix-isomers)
o- pH indicator
(Meta Cresol)
(Ortho Cresol)
(Para Cresol)
- (Cresylic acid)
CH .C H .OH
CH .C H .OH
CH .C H .OH
CH .C H .OH
C H O
3 6 4
3 6 4
3 6 4
3 6 4
22 18 4
-
M=108.14 g/molCAS-No. 108-39-4IMDG-Code: 6.1/II UN 2076Description : Colourless or yellowish liquid.
Minimum assay (GC) 99.0%
Minimum assay (GC) 99.0%
Non volatile matter 0.05%
M=108.14 g/molCAS-No. 95-48-7IMDG-Code: 6.1/II UN 3455Description : A brownish yellow to reddish brown liquid.
Minimum assay (GC) 99.0%
M=108.14 g/molCAS-No. 106-44-5IMDG-Code: 6.1/II UN 3455Description : Colourless crystal.
Minimum assay (GC) 98.0%
M=108.14 g/molCAS-No. 1319-77-3IMDG-Code: 6.1/II UN 2076Description : Colourless, yellowish liquid
Minimum assay(GC, sum of isomers) 85.0%
Phenol 8.0%
M=346.39 g/molCAS -No. 596-27-0Description : White to beige crystalline powder.
Maximum absorption max(0.1N NaOH) 566 (381) nmpH range 8.2-9.8
Colourless to violet red
41208-48 500 ml gb 1280
41213-48 500 ml gb 1495
41215-48 500 ml gb 760
41222-45 500 gm gb 880
41230-48 500 ml gb 55041230-55 2.5 lt gb 2400
41240-08 5 gm v 13041240-13 25 gm v 440
m-Cresol AR
Maximum Limit of Impurity
Maximum Limit of Impurity
(3-3-Dimethylphenolphthalein)
l
o-
m- pH indicator
pH indicator
Cresolphthalein complexone
Cresol purple
Cresol red AR C H O S
C H N O
C H O S
32 32 2 12
21 18 5
21 18 5
(Phthalein purple)
Cresyl blue Brilliant cresyl blue
Cresylic acid cresol (mix isomers)
M=636.62 g/molCAS-No . 2411-89-4Description : White to off white crystalline powder.
Maximum absorption max(sodium hydroxidesolution 0.1 mol/l) 556-575 nmSuitability as indicator(for metal titration) Passes test
M=382.44 g/molCAS-No. 2303-01-7Description : A brownish red powder.
pH range 1.2-2.8Pink to Yellow
pH range 7.4-9.0Brownish yellow to violet
M=382.44g/molCAS- No. 1733-12-6Description : Reddish brown crystalline powder.
pH range 0.5 - 2.5Red to Yellow
pH range 6.5-8.5Yellow to Purple
pH indicator solution
Description : A clear dark reddish colour solution.
pH range 0.5-2.5Red to Yellow
pH range 6.5-8.5Yellow to purple
41243-05 1 gm v 80041243-08 5 gm v 2800
41259-05 1 gm v 25041259-08 5 gm v 985
41283-08 5 gm v 16041283-13 25 gm v 600
41286-30 125 ml pb 105
l
Cresol red
See
See
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
72
Crystal violet
Cupferron AR
Cupric acetate
Cupric carbonate
for microscopy C.I. 42555
(equivalent to ACS)
monohydrate
basic
C H N Cl
C H .N(NO).ONH
(CH .COO) Cu.H O
CuCO .Cu(OH)
25 30 3
6 5 4
3 2 2
3 2
41327-13 25 gm gb 24041327-23 100 gm gb 770
41330-30 125 ml pb 100
41453-13 25 gm gb 65041453-23 100 gm gb 2140
41534-32 250 gm pb 61041534-45 500 gm pb 1135
41539-32 250 gm pb 860
41648-45 500 gm pb 1240
(Methyl violet 10B)
[Copper(II)acetate]
[Copper(II)acetate]
[Copper(II) hydroxide carbonate]
M=407.98 g/molCAS-No. 548-62-9IMDG-Code: 9/IIIUN 3077Description : Dark green powder.
Maximum absorption max(in water) 589-594 nmMinimum dyecontent (Spectro) 85.0%
stain solution (for microbiological stain)
Description : A clear dark violet solution.
Suitability Passes test
M=155.16 g/molCAS-No. 135-20-6IMDG-Code: 6.1/III UN 2811Description : White to biscuit coloured crystals.
Minimum assay (ex NH ) 98.0%
purified -M=199.65 g/molCAS-No. 6046-93-1IMDG-Code: 9/III UN 3077Description : Dark green crystalline powder.
Minimum assay (ex Cu) 99.0%
monohydrate -(equivalent to ACS)
Minimum assay 99.0%pH (2% aq. solution) 5.2-5.5
M=221.10 g/molCAS-No . 12069-69-1Description : Green to blue amorphous powder.
Minimum assay (as Cu) 55.0%
l
Crystal violet
Cupric acetate AR
4
Cupric chloride
Cupric nitrate
Cupric oxide
CuCl .2H O
Cu(NO ) .3H O
CuO
dihydrate
trihydrate
powder purified
2 2
3 2 2-[Copper (II) nitrate]
- [Copper (II) oxide]
M=170.48 g/molCAS-No. 10125-13-0IMDG-Code: 8/III UN 2802Description : Green to blue crystals.
Minimum assay (ex Cu) 98.5%
dihydrate(equivalent to ACS)
Minimum assay(iodometric) 99.0%pH (5% solution) 3.0 - 3.8
M=241.60g/molCAS-No. 10031-43-3IMDG-Code: 5.1/II UN 1477Description : Blue crystals.
Minimum assay (ex Cu) 99.0%
trihydrate
Minimum assay 99.5%
M=79.55g/molCAS-No. 1317-38-0IMDG-Code: 9/III UN 3077Description : Black to brownish black amorphous powder.
Minimum assay 96.0%
Minimum assay 99.0%
99.9%
Minimum assay 99.9%
[Copper (II) chloride]
[Copper (II) chloride]
41662-45 500 gm pb 820
41667-45 500 gm pb 1250
41876-45 500 gm gb 780
41881-45 500 gm gb 940
41933-23 100 gm pb 38041933-45 500 gm pb 1530
41938-23 100 gm pb 81041938-45 500 gm pb 3460
41941-13 25 gm pb 130041941-23 100 gm pb 4600
Cupric chloride AR
Cupric nitrate AR
Cupric oxide AR
Cupric oxide AR
-
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
73
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
Cupric selenate
Cupric sulphate
Cuprous bromide CuBr
Cuprous chloride
Cuprous iodide
CuO Se
CuSO .5H O
42227-45
CuCl
CuI
4
4 2pentahydrate
Cupric sulphate AR
Cuprous chloride AR
M=206.50 g/molCAS-No. 15123-69-0Description : Light blue triclinic crystals.
Minimum assay (as Se) 36.0 - 40.0%
M= 249.68 g/molCAS-No. 7758-99-8IMDG-Code: 9/III UN 3077Description : Blue crystalline powder.
Assay (iodometric) 98.8-100.5%
(equivalent to ACS)
Assay (iodometric) 99.0-100.5%Insoluble matter 0.005%
M=143.45 g/molCAS-No. 7787-70-4Description : Blue to green crystalline powder.
Minimum assay 98.0%
M=99.00 g/molCAS-No. 7758-89-6IMDG-Code: 8/III UN 2802Description : Greyish to white crystalline powder becomesgreenish on exposure.
Minimum assay (cerimetric) 97.0%
(equivalent to ACS)
Minimum assay (cerimetric) 97.0%Substance insoluble in acid 0.02%
M=190.45 g/molCAS-No. 7681-65-4IMDG-Code: 9/III UN 3077Description : White to brownish yellow powder.
Minimum assay (ex Cu) 98.0%
41985-13 25 gm pb 141041985-23 100 gm pb 4800
42142-45 500 gm pb 58542142-52 1 kg pb 112542142-60 5 kg pj 5180
42144-45 500 gm pb 68042144-60 5 kg pj 5860
500 gm pb 3250
42237-45 500 gm pb 88042237-52 1 kg pb 1680
42242-23 100 gm pb 1285
42258-23 100 gm pb 206042258-45 500 gm pb 9160
[Copper(II) sulphate]
Cupron a-Benzoin oximeSee
Cuprous oxide red
Curcumine crystalline 99%
Cyclohexane
Cu O
C H O
CH .(CH ) CH
2
21 20 6
2 2 4 2
C.I.75300
for synthesis
42282-45 500 gm pb 1560
42345-08 5 gm gb 76542345-10 10 gm gb 1210
43206-48 500 ml gb 34043206-55 2.5 lt gb 1425
43211-48 500 ml gb 44043211-55 2.5 lt gb 1895
43216-48 500 ml gb 50043216-50 1 lt gb 945
43231-50 1 lt gb 1015
M=143.09 g/molCAS- No. 1317-39-1Description : A brownish red microcrystalline powder.
Minimum assay 98.5%
M=368.39 g/molCAS- No. 458-37-7Description : A bright yellow-orange powder.
Minimum assay(acidimetric) 97.0%
M=84.16 g/mol1 lt = 0.78 kgCAS-No. 110-82-7IMDG-Code: 3.1/II UN 1145Description : A clear, colourless liquid.
Minimum assay (GC) 99.0%
(equivalent to ACS)
Minimum asay (GC) 99.5%
dried
Minimum asay (GC) 99.5%
Water 0.005%
for
Minimum asay (GC) 99.8%Water 0.01%Minimum transmission, afterpurging with nitrogen for notless than 10 minutes, in a10- mm cuvette at:230 nm 50%240 nm 80%260 nm 98%
(Diferuloylmethane)
Cyclohexane AR
Cyclohexane AR
Cyclohexane HPLC
Maximum Limit of Impurity
Filtered through 0.2 µ filter
ISO 9001:2008
NEW INTRODUCTIONNEW INTRODUCTION
74
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
Cyclohexane Spectroscopy
Cyclohexanol AR
Cyclohexanone AR
for
Minimum asay (GC) 99.8%Water 0.01%Minimum transmission, afterpurging with nitrogen for notless than 10 minutes, in a10- mm cuvette at:208 nm 10%223 nm 50%232 nm 80%240 nm 90%250 nm 98%
M=100.16 g/mol1 lt = 0.94 kgCAS-No. 108-93-0Description : A clear colourless liquid.
Minimum assay (GC) 99.0%
Minimum assay (GC) 99.5%
M=98.15 g/mol1 lt = 0.95 kgCAS-No. 108-94-1IMDG-Code: 3/III UN 1915Description : A clear, colourless liquid.
Minimum assay (GC) 99.0%
Minimum assay (GC) 99.5%
43221-50 1 lt gb 1015
43303-48 500 ml gb 64043303-55 2.5 lt gb 2800
43308-48 500 ml gb 75043308-55 2.5 lt gb 3200
43316-48 500 ml gb 55043316-55 2.5 lt gb 2400
43321-48 500 ml gb 60043321-55 2.5 lt gb 2520
Filtered through 0.2 µ filter
Cyclohexanol
Cyclohexanone
CH .(CH ) CH.OH
CH .(CH ) .CO
2 2 4
2 2 4for synthesis
M=99.18 g/mol1 lt = 0.87 kgCAS-No. 108-91-8IMDG-Code: 8/II UN 2357Description : A clear colourless liquid with unpleasant odor.
Minimum assay 99.5%
for biochemistryM=121.15 g/molCAS-No. 52-90-4
Description : White crystalline powder.
Minimum assay(iodometric) 99.0%
for bichemistryM=157.62 g/molCAS-No. 52-89-1Description : White powder.
Minimum assay 99.0%
M=175.64 g/molCAS-No. 7048-04-6Description : White crystalline powder.
Minimum assay (iodometric)(on anhydrous material) 99.0%
M=240.30 g/molCAS-No. 56-89-3Description : White crystalline powder.
Minimum assay (NAT) 99.0%
Cycloheximide ActidioneSee
43438-48 500 ml gb 47043438-55 2.5 lt gb 2045
43500-08 5 gm v 16543500-13 25 gm pb 57543500-23 100 gm pb 1865
43533-08 5 gm v 12543533-13 25 gm pb 45043533-23 100 gm pb 1510
43530-13 25 gm pb 32043530-23 100 gm pb 1100
43580-13 25 gm pb 35043580-23 100 gm pb 1150
Cyclohexylamine
Cysteine CHR
Cysteine hydrochloride
Cysteine hydrochloride
Cystine CHR
for synthesis
L- anhydrous
monohydrate, for biochemistry
L- for biochemistry
CH .(CH ) .CH.NH
CH .(SH)CH(NH ).COOH
C H NO SCl
C H NO SCl.H O
[S.CH .CH(NH ).COOH]
2 2 4 2
2 2
3 8 2
3 8 2 2
2 2 2
L-
L-
DEAE cellulose 52 analytical grade
1-Decanesulphonic acidHPLC AR
sodium salt C H NaO Sanhydrous for
10 21 3
Detergent ThomaklinSee ®
CAS- No. 9013-34-7
Description :
Minimum cap. (on dry sub,) 1 meq/g
M=244.33 g/molCAS No. 13419-61-9
Description : A white crystalline powder.
Minimum assay(on dried material) 99.0%Minimum transmissionof 0.005 mol 1 solution in a10 mm cuvette at:200 nm 70%220 nm 90%250 nm 96%
M=262.33 g/mol
Minimum assay(on dried material) 99.0%Minimum transmissionof 0.005 mol 1 solution in a10 mm cuvette at:200 nm 70%220 nm 90%250 nm 96%
CAS- No. 9003-98-9
CAS- No. 9003-98-9
44135-1344135-23
45560-08 5 gm v 27045560-13 25 gm gb 108045560-23 100 gm gb 3455
45563-08 5 gm v 27045563-13 25 gm gb 108045563-23 100 gm gb 3455
44265-00 50000 units 210044265-00 100000 units 7250
44237-00 50000 units 385044237-00 100000 units 7360
-1
-1
for column chromatographycapacity - 1 meg/g (dry)
White to off-white moist micro granular
ex bovine pancreas lyophilised powder for biochemistryactivity 2500 Kunitz units/mg protein
ex bovine pancreas lyophilised powder for biochemistryactivity 400 Kunitz units/mg
25 gm gb 5050100 gm gb 18980
sodium salt C H NaO S.H Omonohydrate for1-Decanesulphonic acid
HPLC AR
Deoxyribonulease I
Deoxyribonulease I
10 21 3 2
anhydrous
monohydrate, extra pure
Devarda's alloy
Dextrin white
Dextrose
Dextrose
(C H O ) .xH O
O.(CH.OH) .CH.CH OH
C H O .H O
6 10 5 n 2
4 2
6 12 6 2
46042-23 100 gm pb 71046042-45 500 gm pb 2340
46192-45 500 gm pb 255
83603-45 500 gm pb 26083603-52 1 kg pb 48083603-60 5 kg pj 1960
83605-45 500 gm pb 29083605-60 5 kg pj 2195
83607-45 500 gm pb 220
CAS No. 8049-11-4Description : Grey powder.
Copper content ~50.0%Aluminium content ~45.0%Zinc content ~5.0%
CAS No. 9004-53-9Description : Off-white hygroscopic powder.
Loss on drying at 110 C 10.0%Reducing sugars (as Dextrose) 10.0%
M=180.16 g/molCAS No. 50-99-7
Description : White powder.
Specific rotation [ ] 20 /(10% in water) +52.6 to +53.3
anhydrous(equivalent to ACS)
Specific rotation [ ] 20 /(10% in H O) +52.6 to +53.3
M= 198.17 g/molCAS No. 14431-43-7Description : White crysatalline powder.
Specific rotation [ ] 20 /(10% in water) (on dried material)+ 0.2 ml NH +52.6 to +53.3
[D(+) Glucose anhydrouos]
[D(+) Glucose monohydrate]
Maximum Limits of Impuritieso
o
o o
o
o o
o
o o
a
a
a
D
D
2
D
3
Dextrose AR
Maximum Limit of ImpurityForeign sugars, soluble starchdextrin Passes test
75
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
monohydrate
Specific rotation [ ] 20 /(10% in water) (on dried material)+ 0.2 ml NH +52.6 to +53.3
Water 7.5 - 9.5%
M= 116.6 g/mol1 lt = 0.931 kgCAS No. 123-42-2IMDG-code : 3/III UN 1148Description : A colourless liquid pleasomt odour.
Minimum assay 98.0%
(M=101.11 g/molCAS No. 57-71-6Description : A white crystalline powder.
Minimum assay 99.0%
M=364.35 g/molCAS No. 125572-95-4Description : A white crystalline powder.
Minimum assay 98.0%
Minimum assay 99.0%
Dextrose AR
trans-1,2-Diaminocyclohexane-N,N,N ,Ntetraacetic acid AR
- [D(+) Glucose monohydrate]
4-Hydroxy-4-methyl pentan-2-one
2,3-Butanedione monoxime)
1,3-Diaminobenzene m-Phenylenediamine1,2-Diaminobenzene o-Phenylenediamine
1,4-Diaminobenzene p-Phenylenediamine1,2-Diaminoethane Ethylenediamine
83612-45 500 gm pb 255
46346-48 500 ml gb 35046346-55 2.5 lt gb 1485
46355-13 25 gm gb 32546355-23 100 gm gb 1080
46400-13 25 gm gb 212046400-23 100 gm gb 7780
46405-13 25 gm gb 262046405-23 100 gm gb 9460
a o
o o
D
3
Maximum Limit of Impurity
SeeSee
SeeSee
1 1
Diacetone alcohol
Diacetyl monoxime AR
trans-1,2-Diaminocyclohexane-N,N,N ,N tetraacetic acid
C H O
CH .CO.C(:N.OH).CH
C H N O .H O
6 12 2
3 3
14 22 2 8 2
1 1 (CDTA)
Diazo reagent A
Diazo reagent B
Dibromobutane
4',5'-Dibromofluorescein
Di-n-Butylamine
(for bilirubin determination)
(for bilirubin determination)
1,4- C H Br
C H Br O
C H N
4 8 2
20 10 2 5
8 19
46432-35 250 ml gb 270
46435-35 250 ml gb 270
46850-25 100 ml gb 1320
46850-48 500 ml gb 5670
49546-13 25 gm gb 1100
47500-48 500 ml gb 74047500-55 2.5 lt gb 3025
Description : Clear colourless liquid.
Suitability Passes test
Description : Clear colourless solution.
Suitability Passes test
M=215.93 g/mol1 lt = 1.824 kgCAS No. 110-52-1IMDG-Code: 6.1/II UN 2810Description : Clear colourless to pale yellowish liquid.
Minimum assay (GC) 98.0%
C.I. 45370M=490.10 g/molCAS No. 596-03-2IMDG-code : 6.1/III UN 2811Description : Yellow powder.
Minimum assay(Dye content) 95.0%
M= 129.25 g/molCAS No. 111-92-21 lt = 0.76 kgIMDG-Code: 8/II UN 2248Description : A clear colourless liquid with amine like odour.
Minimum assay (GC) 99.0%
Dibenzoyl BenzilDibenzoyl peroxide Benzoyl peroxide
(Tetramethylene dibromide)
Diastase alpha-Amylase1,2-Dibromoethane Ethylene dibromide
SeeSee
SeeSee
76
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
Dibutyl ether
Dibutyl phthalate
Dibutyltin oxide
Dichlorobenzene
for synthesis
for synthesis
C H O
C H O
C H OSn
C H Cl
8 18
16 22 4
8 18
6 4 2m-
M= 130.23 g/mol1 lt = 0.77 kgCAS No. 142-96-1IMDG-Code: 3/III UN 1149Description : A clear colourless liquid.
Minimum assay (GC) 99.0%
Minimum assay (GC) 99.5%
Peroxide max. 0.005%
M=278.35 g/mol1 lt = 1.05 kgCAS No. 84-74-2IMDG-code : 9/III UN 3082Description : Oily colourless liquid.
Minimum assay (GC) 99.0%
M=248.92 g/molCAS No. 818-08-6IMDG-Code: 9/III UN 3077Description : A white powder.
Minimum assay (ex Sn) 98.0%
M=147.00 g/mol1 lt = 1.29kgCAS No. 541-73-1IMDG-Code: 6.1/III UN 2810Description : A clear colourless liquid.
Minimum assay (GC) 98.0%
48100-48 500 ml gb 61048100-55 2.5 lt gb 2835
48103-48 500 ml gb 990
48236-48 500 ml gb 43548236-55 2.5 lt gb 1840
48315-32 250 gm gb 1985
51175-48 500 ml gb 110051175-55 2.5 lt gb 4455
Dibutyl ether AR
Maximum Limit of Impurity
SeeSee
(Phthalic acid dibutyl ester,n-Butyl phthalate)
1,2-Dichlorobenzene o-Dichlorobenzene1,4-Dichlorobenzene p-Dichlorobenzene
(1,3 Dichlorobenzene)
dihydrate
o-
p-
Dichlorobenzene
Dichlorobenzene
2,7-Dichlorofluorscein AR C H Cl O
2,6-Dichlorophenol indophenolsodium salt AR C H Cl NNaO .2H O
Dicyandiamide
C H Cl
C H Cl
NH C(:NH)NHCN
6 4 2
6 4 2
2
20 10 2 5
12 6 2 2 2
(1,2 Dichlorobenzene, ODCB)
(1,4-Dichlorobenzene)
1,2-Dichloroethane Ethylene chloride
M=147.00 g/mol1 lt = 1.31kgCAS No. 95-50-1IMDG-Code: 6.1/III UN 1591Description : Clear colourless liquid.
Minimum assay (GC) 98.0%
Minimum assay (GC) 99.0%
M=147.00 g/molCAS No. 106-46-7IMDG-code : 9/III Un3077Description : White crystals.
Minimum assay (GC) 99.0%
(equivalent to ACS)M=401.2 g/molCAS No. 76-54-0
`Description : Orange to red brown powder.
(equivalent to ACS)M=326.11 g/molCAS No. 620-45-1Description : Dark green hygroscopic powder.
Minimum assay (GC)(on anhydrous basic) 98.0%
M=84.08 g/molCAS No. 461-58-5Description : A white crystalline powder.
Minimum assay (HClO ) 98.0%
51192-48 500 ml gb 41551192-50 1 lt gb 785
51197-48 500 ml gb 51051197-50 1 lt gb 97051197-55 2.5 lt gb 2060
51201-45 500 gm gb 400
51980-08 5 gm v 82051980-13 25 gm gb 3540
52366-08 5 gm v 116552366-13 25 gm gb 4680
53307-45 500 gm pb 475
o-Dichlorobenzene AR
See
4
77
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
78
for synthesis
for synthesis
for synthesis
Dicyclohexylamine
Diethanolamine
Diethylamine
(C H ) NH
C H NO
(C H ) NH
6 11 2
4 11 2
2 5 2
M= 181.32g/.mol1 lt = 0.91kgCAS No. 101-83-7IMDG-Code :8/III UN 2565Description : A colourless liquid, with faint fishy odour.
Minimum assay (GC) 99.0%
M=105.14 g/mol1 lt = 1.05kgCAS No.111-42-2Description : Viscous, colourless liquid
Minimum assay (acidimetric) 98.0%
(equivalent to ACS)
Minimum assay (acidimetric) 99.5%
M=73.14 g/mol1 lt = 0.70kgCAS No. 109-89-7IMDG-Code: 3/II UN 1154Description : Strongly alkaline colourless liquid.
Minimum assay (acidimetric) 99.0%
Minimum assay (acidimetric) 99.5%
Minimum assay (acidimetric) 99.5%Maximum absorbance data (afterpurging with Nitrogen gas) in10 mm cuvette at:400 nm 0.01AU350 nm 0.10AU320 nm 0.30AU300 nm 0.50AU
43460-48 500 ml gb 56043460-55 2.5 lt gb 2580
54493-48 500 ml gb 41054493-55 2.5 lt gb 1810
54498-48 500 ml gb 47054498-55 2.5 lt gb 2060
55059-48 500 ml gb 38555059-55 2.5 lt gb 1735
55064-48 500 ml gb 49055064-55 2.5 lt gb 2140
55075-50 1 lt gb 1930
Diethanolamine AR
Diethylamine AR
Diethylamine HPLCfor
Filtered through 0.2 µ filter
for synthesis
for synthesis
for synthesis
NN-Diethylaniline
Diethyl carbonate
Diethylene glycol
Diethylene glycolmonobutyl ether
C H N
C H O
O(CH .CH OH)
C H O
10 15
5 10 3
2 2 2
8 18 3
- (Butyldigol)
NN-Diethylaniline AR
M= 149.24g/mol1 lt = 0.93 kgCAS No. 91-66-7IMDG-code : 6.1/III UN 2432Description : A clear, colourless to pale yellow liquid.
Minimum assay (GC) 99.0%
Minimum assay 99.5%
M=118.13 g/mol1 lt = 0.97 kgCAS No. 105-58-8IMDG-code : 3/III UN 2366Description : A clear colourless liquid.
Minimum assay (GC) 99.0%
M=106.12 g/mol1 lt = 1.12kgCAS No. 111-46-6Description: A clear colourless, hygroscopic liquid.
Minimum assay (GC) 98.0%
Minimum assay (GC) 99.5%
M=162.23 g/mol1 lt = 0.95 kgCAS No. 112-34-5Description : A clear colourless liquid.
Minimum assay (GC) 98.0%
55975-48 500 ml gb 52055975-55 2.5 lt gb 2300
55980-48 500 ml gb 985
56980-48 500 ml gb 760
58546-48 500 ml gb 40058546-55 2.5 lt gb 1680
58576-48 500 ml gb 45058576-55 2.5 lt gb 1840
Diethyldithiocarbamic acid silver salt Silver diethyldithiocarbamateDiethyldithiocarbamic acid sodium salt Sodium diethyldithiocarbamate
Diethylenediamine Piperazine anhydrous
(digol)
SeeSee
See
Diethylene glycol AR58551-48 500 ml gb 45058551-55 2.5 lt gb 1890
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
79
for synthesis
for synthesis
for synthesis
Diethylene glycolmonoethyl ether
Diethylene glycolmonomethyl ether
Diethylenetriamine
Diethylenetriaminepentaacetic acid
Diethyl ether
C H O
C H O
C H N
C H N O
(C H ) O
6 14 3
5 12 3
4 13 3
14 23 3 10
2 5 2
- (Ethyl diglycol)
- (Methyl diglycol)
(D.T.P.A)-
M=134.18 g/mol1 lt = 0.99 kgCAS No. 111-90-0Description : A clear colourless hygroscopic liquid.
Minimum assay (GC) 98.0%
M=120.15 g/mol1 lt = 1.02 kgCAS No. 111-77-3Description : A clear colourless hygroscopic liquid.
Minimum assay (GC) 98.0%
M=103.17 g/mol1 lt = 0.95 kgCAS No. 111-40-0IMDC-Code: 8/II UN 2079Description: A clear colourless to yellowish, stronglyalkaline liquid.
Minimum assay (GC) 98.0%
M= 393.35 g/molCAS No. 67-43-6Description : White crystaline powder.
Minimum assay 98.0%
Minimum assay (complexometriccalculated on anhydroussubstances) 99.0%
M= 74.12 g/mol1 lt = 0.71 kgCAS No. 60-29-7IMDG-Code: 3/I UN 1155
Minimum assay (GC) 98.0%
58583-48 500 ml gb 46058583-55 2.5 lt gb 2020
58590-48 500 ml gb 40058590-55 2.5 lt gb 1825
58610-48 500 ml gb 78558610-55 2.5 lt gb 3560
58623-23 100 gm pb 44058623-45 500 gm pb 1780
58628-23 100 gm pb 57058628-45 500 gm pb 2480
56000-48 500 ml gb 36556000-55 2.5 lt gb 1480
Diethylenetriamine pentaacetic acid AR - (D.T.P.A)
(Ethyl ether, Solvent ether)
(equivalent to ACS)
Minimum assay (GC) 99.5%
Minimum assay (GC) 99.5%
Water 0.05%
Minimum assay (GC) 99.5%Minimum transmission afterpurging with nitrogen for notless than 10 minutes, in a10 mm cuvette at:210 nm 10.0%252 nm 80.0%300 nm 98.0%
M=160.17 g/mol1 lt = 1.05 kgCAS No. 105-53-3Description : A clear colourless liquid with pleasant odour.
Minimum assay(by saponification) 98.0%
Minimum assay 99.0%
M=146.14 g/mol.1 lt = 1.08 kg.CAS No. 95-92-1.IMDG Code : 6.1/III UN 2525Description : A clear, colourless liquid.
Minimum assay (GC) 99%
Diethyl ether AR
Diethyl ether AR
Diethyl ether HPLC
Diethyl malonate AR
-
dried -
for
(Ethyl ether, Solvent ether)
(Ethyl ether, Solvent ether)
(Ethyl malonate)
(Ethyl malonate)
(Oxalic acid ethyl ester)
56005-48 500 ml gb 44056005-55 2.5 lt gb 1815
56013-48 500 ml gb 46556013-50 1 lt gb 930
56023-50 1 lt gb 3980
56800-48 500 ml gb 64056800-55 2.5 lt gb 2920
56803-48 500 ml gb 910
56900-48 500 ml gb 35056900-55 2.5 lt gb 1500
Maximum Limit of Impurity
Filtered through 0.2 µ filter
for synthesisDiethyl malonate
Diethyl oxalate
CH (COOC H )
(COOC H )
2 2 5 2
2 5 2
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
80
for synthesis
for synthesis - (DIPA)
Diethyl phthalate
Diethyl sulphate
Digitonin
Diisopropylamine
C H (COO.C H )
C H O S
C H O
C H N
6 4 2 5 2
4 10 4
56 92 29
6 15
- (Ethyl sulphate)
(Ethyl phthalate, DEP)
Digol Diethylene glycolo-Dihydroxybenzene Catechol
1,3-Dihydrobenzene Resorcinol2,2-Dihydroxy-1,3-indanedione Ninhydrin
3,(3,4-Dihydroxy phenyl)-dl-alanine dl-DOPA3,(3,4-Dihydroxy phenyl)-l-alanine l-DOPA3,6-Dihydroxypyridazine Maleic hydrazide
3,5-Dihydroxytoluene Orcinol2,2-Di(4-Hydroxyphenyl)-propane Bisphenol A
Di-Iodomethane Methylene iodide
M=222.24 g/mol1 lt = 1.12 kgCAS No. 84-66-2Description : A clear colourless oily liquid.
Minimum assay (GC) 99.0%
M=154.19 g/mol.1 lt = 1.18 kg.CAS No. 64-67-5.IMDG Code : 6.1/II UN 1594Description : A clear colourless oily liquid.
Minimum assay (GC) 99.0%
M=1229.34 g/molCAS No. 11024-24-1IMDG-Code: 6.1/III UN 3462Description : A white crystalline powder.
Minimum assay(after drying) 99.0%
M=101.19 g/mol1 lt = 0.72 kgCAS No. 108-18-9IMDG Code : 3/II UN 1158Description : A clear colourless, amine like odour liquid.
Minimum assay (GC) 99.0%
56910-48 500 ml gb 37056910-55 2.5 lt gb 1685
56936-48 500 ml gb 40056936-55 2.5 lt gb 1755
56905-05 1 gm v 8600
57000-48 500 ml gb 81557000-55 2.5 lt gb 3465
SeeSee
SeeSee
SeeSee
SeeSee
SeeSee
Diisopropylethylamine
Diluting fluid WBC
Dimedone AR
NN-Dimethyl acetamide
99% C H N
C H O
CH CON(CH )
8 19
8 12 2
3 3 2
57100-48 500 ml gb 265057100-55 2.5 lt gb 11625
58318-48 500 ml gb 140
59410-13 25 gm gb 680
61400-48 500 ml gb 48561400-55 2.5 lt gb 1950
61405-48 500 ml gb 53061405-55 2.5 lt gb 2020
M=129.24 g/mol1 lt = 0.7 6kgCAS No. 7087-68-5IMDG-Code: 3/II UN 3286Description : A clear colourless, amine like odor.
Minimum assay (GC) 99.0%
Description : A violet coloured solution.
Suitability Passes test
M=140.18 g/molCAS No. 126-81-8Description : A off-white to yellow crystalline powder.
Minimum assay (acidimetric:calc.on dried substance) 99.5%
for synthesis -M=87.12 g/mol1 lt = 0.94 kgCAS No. 127-19-5Description : A clear colourless liquid.
Minimum assay (GC) 99.0%
Water 0.3%
Minimum assay (GC) 99.5%
Water 0.1%
Di-iso-propyl ether iso-propyl ether
(Determination of WBC count in blood)
(5,5-Dimethyl-1,3-cyclohexanedione)
(Acetic acid dimethylamide)
See
Maximum Limit of Impurity
Maximum Limit of Impurity
NN-Dimethyl acetamide AR
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
81
dried
Minimum assay (GC) 99.5%
Water 0.02%
for
Minimum assay (GC) 99.5%Water 0.05%Minimum transmission afterpurging with nitrogen for notless than 10 minutes, in a10 mm cuvette at:268 nm 10.0%300 nm 80.0%350 nm 98.0%
for
Minimum assay (GC) 99.5%Water 0.05%Minimum transmission afterpurging with nitrogen for notless than 10 minutes, in a270 nm 10.0%280 nm 50.0%290 nm 70.0%310 nm 90.0%320 nm 94.0%360 nm 98.0%
M=45.08 g/mol1 lt = 0.89 kgCAS No. 124-40-3IMDG-Code: 3/II UN 1160Description : A clear colourless liquid.
Minimum assay(acidimetric) 40.0% w/w
NN-Dimethyl acetamide AR
NN-Dimethyl acetamide HPLC
NN-Dimethyl acetamide Spectroscopy
(Acetic acid dimethylamide)61430-50 1 lt gb 1040
61420-50 1 lt gb 1240
61423-50 1 lt gb 1865
61572-48 500 ml gb 14061572-55 2.5 lt gb 540
Maximum Limit of Impurity
Filtered through 0.2 µ filter
Filtered through 0.2 µ filter
solution 40% in waterDimethylamine (CH ) NH3 2
purified
for synthesis
Dimethylamine hydrochloride
p-Dimethylaminobenzaldehyde
p-Dimethylamino cinnamaldehyde AR
NN-Dimethylaniline
(CH ) NH HCl
(CH ) N.C H .CHO
C H NO
C H .N(CH )
3 2
3 2 6 4
11 13
6 5 3 2
(Dimethylammonium chloride)
Dimethylammonium chloride Dimethylamine hydrochloride
(Dimethylaminobenzene)
(Dimethylaminobenzene)
Dimethylarsinic acid sodium salt trihydrate Sodium cacodylate1,2-Dimethylbenzene1,4-Dimethylbenzene
5,5-Dimethyl-1,3-cyclohexanedione Dimedone
62640-23 100 gm pb 14062640-45 500 gm pb 540
61605-23 100 gm pb 730
61610-23 100 gm pb 820
61650-10 10 gm gb 184061650-13 25 gm gb 4400
62720-48 500 ml gb 56062720-55 2.5 lt gb 2425
62725-48 500 ml gb 855
M=81.54 g/molCAS No. 506-59-2Description : White to off-white crystalline free flowing powder.
Minimum assay(argentometric) 98.0%
M=149.19 g/mol.CAS No. 100-10-7Description : A white to pale yellow crystalline powder.
Minimum assay (NAT) 98.0%
Minimum assay 99.0%
(Reagent for determinationof arometic amines)M=175.23 g/molCAS No. 6203-18-5Description : A deep yellow crystals.
Minimum assay 98.0%
M=121.18 g/mol1 lt = 0.96 kgCAS No. 121-69-7IMDG-Code: 6.1/II UN 2253Description : Clear oily colourless liquid.
Minimum assay (GC) 99.0%
Minimum assay 99.5%
o-Xylenep-Xylene
p-Dimethylamino benzaldehyde AR
NN-Dimethylaniline AR
See
SeeSeeSee
See
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
82
for
Minimum assay (GC) 99.8%Water 0.05%Minimum transmission, afterpurging with nitrogen for notless than 10 minutes, in a10 mm cuvette at:270 nm 10%275 nm 50%290 nm 80%300 nm 90%330 nm 98%
for
Non-volatile matter 0.001%Water 0.08%
for
M=116.12 g/molCAS No. 95-45-4Description : A white crystalline powder.
Minimum assay(via Nickel complex) 98.0%
NN-Dimethylformamide Spectroscopy
NN-Dimethylformamide GC
NN-Dimethylformamide Molecular biology
63699-50 1 lt gb 785
63708-23 100 gm pb 43063708-45 500 gm pb 1800
Maximum Limits of Impurities
(2,3-Butane dionedioxime)
Filtered through 0.2 µ filter
63841-50
63841-50 1 lt gb 3500
63713-23 100 gm pb 56063713-45 500 gm pb 2250
Minimum assay (GC) 99.0%
1 lt gb 900
Minimum assay (GC) 99.9%
-(equivalent to ACS)
Minimum assay 99.0%
Dimethylglyoxime AR (2,3-Butanedionedioxime)
Dimethylglyoxime C H N O4 8 2 2
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
for synthesisNN-Dimethylformamide H.CO.N(CH )3 2
M=73.10 g/mol1 lt = 0.94 kgCAS No. 68-12-2IMDG-Code: 3/III UN 2265Description : A clear, colourless slight yellow liquid.
Minimum assay (GC) 99.0%
Water 0.2%
(equivalent to ACS)
Minimum assay (GC) 99.5%
Water 0.1%
dried
Minimum assay (GC) 99.5%
Water 0.03%
for residue analysis
Minimum assay (GC) 99.8%
Water 0.03%Suitability forresidue analysis Passes test
for
Minimum assay (GC) 99.8%Water 0.05%Minimum transmission, afterpurging with nitrogen for notless than 10 minutes, in a10 mm cuvette at :270 nm 10%290 nm 80%330 nm 98%
63691-48 500 ml gb 33063691-55 2.5 lt gb 1320
63696-48 500 ml gb 36563696-55 2.5 lt gb 1530
62821-48 500 ml gb 40062821-50 1 lt gb 75062821-55 2.5 lt gb 1700
62831-48 500 ml gb 1585
63702-50 1 lt gb 785
Maximum Limit of Impurity
Maximum Limit of Impurity
Maximum Limit of Impurity
Maximum Limits of Impurities
NN-Dimethylformamide AR
NN-Dimethylformamide AR
NN-Dimethylformamide AR
NN-Dimethylformamide HPLC
Filtered through 0.2 µ filter
ISO 9001:2008
83
disodium salt -
for synthesis -
for synthesis
DimethylglyoximeAR
Dimethyl malonate
Dimethyl phthalate
Dimethyl sulphate
Dimethyl sulphoxide
C H N Na O . 8H O
C H O
C H O
(CH ) SO
CH .SO.CH
4 6 2 2 2 2
5 8 4
10 10 4
3 2 4
3 3
( 2,3-Butanedionedioxime disodium salt)
(Methyl sulfate)
2,9-Dimethyl-1,10-phenanthroline Neocuproin2,9-Dimethyl-1,10-phenanthroline hydrochloride
Neocuproin hydrochloride
(DMSO, Methyl sulfoxide)
M=304.21 g/molCAS No. 75006-64-3Description : White crystalline powder.
Minimum assay (NAT calculatedon anhydrous substance) 99.0%
M=132.12 g/mol1 lt = 1.15 kgCAS No. 108-59-8Description : A clear, colourless oily liquid.
Minimum assay (GC) 99.0%
M=194.19 g/mol1 lt = 1.19kgCAS No. 131-11-3Description : A clear, colourless oily liquid.
Minimum assay (GC) 99.0%
M=126.13 g/mol1 lt = 1.33 kgCAS No. 77-78-1IMDG-Code: 6.1/I UN 1595Description : A clear, colourless oily liquid.
Minimum assay 99.0%
M=78.13 g/mol1 lt =1.10 kgCAS No. 67-68-5Description : A clear, colourless liquid.
Minimum assay (GC) 99.0%
Minimum assay (GC) 99.5%
63716-32 250 gm pb 1050
64700-48 500 ml gb 985
65800-48 500 ml gb 330
65509-48 500 ml gb 46065509-55 2.5 lt gb 1840
65530-48 500 ml gb 42565530-55 2.5 lt gb 1640
65535-48 500 ml gb 47565535-55 2.5 lt gb 1900
SeeSee
Dimethyl sulphoxide AR
M=225.30 g/mol
65546-48 500 ml gb 585
65923-13 25 gm gb 160(Methyl yellow)
Dimethyl sulphoxide AR
Dimethyl sulphoxide GC
Dimethyl sulphoxide HPLC
Dimethyl sulphoxide Spectroscopy
dried
Minimum assay (GC) 99.5%
Water 0.02%
for
Minimum assay (GC) 99.9%
for
Minimum assay (GC) 99.8%
Minimum transmission, afterpurging with nitrogen for notless than 10 minutes, in a10 mm cuvette at:265 nm 10%295 nm 80%340 nm 98%
for
Minimum assay (GC) 99.8%
Minimum transmission, afterpurging with nitrogen for notless than 10 minutes, in a10 mm cuvette at:265 nm 10%275 nm 50%295 nm 80%312 nm 90%340 nm 98%
65546-55 2.5 lt gb 1100
65540-50 1 lt gb 1230
65538-50 1 lt gb 1160
65536-50 1 lt gb 1160
Maximum Limit Impurity
Maximum Limits of Impurities
Maximum Limits of Impurities
Dimethyl yellow pH indicator C H N14 15 3
CAS No. 60-11-7IMDG-Code: 6.1/III UN 2811Description : Yellow to brown powder.
pH range 3.0 to 4.0pink to brownish yellow
65923-23 100 gm gb 510
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
84
M=168.12 g/mol1 lt = 1.4 kgCAS No. 99-65-0IMDG-Code: 6.1/II UN 1597Description : Yellowish crystalline powder.
Minimum assay 98.0%
(for determination of creatinine)M=212.12 g/molCAS No. 99-34-3Description : A pale yellow crystalline powder.
Minimum assay 98.0%
Minimum assay(acidimetric) 99.5%
M=184.10 g/molCAS No. 51-28-5IMDG-Code: 4.1/I UN 1320Description : Yellow cyrstalline powder.
pH range 2.8-4.0Slightly yellow to greenish yellow
(stabilized with abt. 33% water)M=198.14 g/molCAS No. 119-26-6IMDG-Code: 4.1/I UN 3380Description : Orange-red crystals.
Minimum assay 98.0%
(stabilized with abt. 33% water)
Minimum assay 99.0%
3,5 Dinitrobenzoic acid AR
2,4- Dinitrophenyl hydrazine AR
66152-45 500 gm gb 880
66183-45 500 gm pb 2350
66188-23 100 gm pb 640
66310-13 25 gm gb 32566310-23 100 gm gb 980
66394-13 25 gm gb 25066394-23 100 gm gb 860
66399-13 25 gm gb 28566399-23 100 gm gb 960
2,4-Dinitrochlorobenzene 1-Chloro-2,4-dinitrobenzene
( -Dinitrophenol)
See
a
m-Dinitrobenzene
3,5 Dinitrobenzoic acid
2,4-Dinitrophenol
2,4- Dinitrophenyl hydrazine
C H (NO )
C H N O
C H N O
(NO ) C H .NH.NH
6 4 2 2
7 4 2 6
6 4 2 5
2 2 6 3 2
pH indicator AR
M=228.13 g/molCAS No. 609-99-4IMDG-Code: 8/III UN 3261Description : Yellow crystals.
Minimum assay (acidimetriccalculatedon anhydrous basis) 98.0%
Minimum assay(acidimetric) 98.0%Maximum absorption
max in ethanol 334-336 nm
M=390.57 g/mol1 lt = 0.98 kgCAS No. 117-81-7Description : Clear colourless liquid.
Minimum assay (GC) 98.0%
M=88.11 g/mol1 lt = 1.03 kgCAS No. 123-91-1IMDG-Code: 3/II UN 1165Description : A Clear, colourless liquid.
Minimum assay (GC) 99.0%
Minimum assay (GC) 99.5%
Water 0.05%
scintillation grade
Minimum assay (GC) 99.5%
Water 0.05%
3,5-Dinitrosalicylic acid AR
Dioxan AR
Dioxan
(2-Hydroxy-3,5-dinitrobenzoic acid)
(Bis(2-ethylhexyl) phthalate)
66405-13 25 gm gb 70066405-23 100 gm gb 2340
66410-13 25 gm gb 91066410-23 100 gm gb 3025
66555-48 500 ml gb 360
66889-48 500 ml gb 52566889-50 1 lt gb 102066889-55 2.5 lt gb 2165
66894-48 500 ml gb 61066894-55 2.5 lt gb 2700
66920-48 500 ml gb 645
l
1,4-
1,4-
Maximum Limit of Impurity
Maximum Limit of Impurity
for synthesis
for synthesis
3,5- Dinitrosalicylic acid
Di-Octyl phthalate
Dioxan
C H N O
C H O
C H O
7 4 2 7
24 38 4
4 8 21,4-
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
85
dried
Minimum assay (GC) 99.5%
Water 0.01%
for
Minimum assay (GC) 99.8%Minimum transimission,after purging with nitrogenfor not less than 10minutes,in a 10 mmcuette at:245 nm 50%270 nm 80%300 nm 98%
for
Minimum assay (GC) 99.8%Minimum transimission,after purgingwith nitrogen for not less than 10minutes, in a 10 mmcuette at:215 nm 10%240 nm 50%268 nm 80%280 nm 90%300 nm 98%
Description : Light yellow coloured powder.
Total nitrogen content 12.0%pH (2% aq. solution) 6.5 - 7.5
M=154.21 g/molCAS No. 92-52-4IMDG-code : 9/III UN 3077Description : White crystalline powder.
Minimum assay 99.0%
M=193.25 g/molCAS No. 86-29-3Description : White crystalline powder.
Minimum assay(GC) 97.0%
1,4-Dioxan AR
1,4-Dioxan HPLC
1,4-Dioxan Spectroscopy
66929-48 500 ml gb 62566929-50 1 lt gb 1170
66919-50 1 lt gb 1450
66909-50 1 lt gb 1450
67230-45 500 gm gb 2385
67430-23 100 gm pb 38567430-45 500 gm pb 1640
67490-45 500 gm gb 2680
Maximum Limit of Impurity
Filtered through 0.2 µ filter
Filtered through 0.2 µ filter
for microbiologyDi-Peptone
Diphenyl
Diphenyl acetonitrile
- (Biphenyl) C H
(C H ) CHCN
12 10
6 5 2
M=169.23 g/molCAS No. 122-39-4IMDG-Code: 9/III UN 3077Description : White to off white crystalline powder.
Minimum assay (GC) 98.0%
Minimum assay (GC) 99.0%
M=242.28 g/molCAS No. 140-22-7Description : White to off white crystalline powder.
Minimum assay 98.0%
Minimum assay 98.0%Sensitivity for chromiumdetermination passes test
M=240.27 g/molCAS No. 538-62-5Description : Orange red crystalline powder.
Melting point 153-158 CSensitivity to Hg Passes test
M=170.21 g/molCAS No. 101-84-81 lt = 1.06 kg.IMDG-code : 9/III UN 3077Description : A colourless liquid.
Minimum assay (GC) 98.0%
67512-23 100 gm gb 29067512-32 250 gm gb 65067512-45 500 gm gb 1030
67517-23 100 gm gb 400
67691-13 25 gm gb 105567691-23 100 gm gb 3540
67696-10 10 gm gb 63067696-13 25 gm gb 138567696-23 100 gm gb 4650
67706-08 5 gm v 42567706-13 25 gm gb 1870
67800-48 500 ml gb 740
Diphenylamine AR
1,5-Diphenyl carbazide AR
Diphenylamine-2-carboxylic acid n-Phenylanthranilic acid
Diphenyl ether Diphenyl oxideDiphenyl ketone Benzophenone
1,4-Di-2-(5-penyloxazolyl) benzene scintillation gradePOPOP scintillation grade
2,5-Diphenyloxazole PPO
See
SeeSee
See
See
o
Diphenylamine
1,5-Diphenyl carbazide
1,5-Diphenyl carbazone AR
Diphenyl oxide -
(C H ) NH
(C H .NH.NH) CO
C H N O
C H O
6 5 2
6 5 2
13 12 4
12 10(Diphenyl ether)
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
86
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
M=228.32 g/molCAS No. 102-08-9IMDG-Code: 6.1/II UN 2811
Minimum assay 98.0%
M=154.25 g/molCAS No. 6892-68-8Description : A white crystalline powder.
Minimum assay(iodometric) 99.0%
M=120.20 g/molCAS No. 79-40-3Description : Orange to brown crystalline powder.
Minimum assay(acidimetric) 98.0%
M.W. 154.25 g/molCAS No. 3483-12-3Description : A white crystalline hygroscopic powder.
Minimum assay (Ex SH) 99.0%
4,7-Diphenyl-1,10-Phenanthroline BathophenanthrolineDiphenyl thiocarbazone Dithizone
(Thiocarbanilide)
(D.T.E.) Cleland's reagent
(D.T.T.) Cleland's reagent
SeeSee
68621-45 500 gm pb 4380
68650-05 1 gm gb 72568650-08 5 gm gb 3050
139633-08 5 gm v 2680
68730-05 1 gm v 58068730-08 5 gm v 2280
NN-Diphenylthiourea
Dithioerythritol
Dithio-oxamide AR
Dithiothreitol
Dithizone AR
C H N S
(CHOHCH SH)
C H N S
(CHOHCH SH)
C H N:NCS.NH.NH.C H
13 12 2
2 2
2 4 2 2
2 2
6 5 6 5
Description: A white grey crystalline powder.
M=256.33 g/molCAS-No. 60-10-6Description: Bluish black crystalline powder.
Minimum assay(argentometric ) 99.0%
(Diphenylthiocarbazone)
DMSO Dimethyl sulphoxide
68705-08 5 gm v 90068705-13 25 gm v 3400
See
([3-(3,4-dihydroxy phenyl) DL-alanine))
([3-(3,4-dihydroxy phenyl) L-alanine])
(Galactite, Dulcite, galactitol)
Dulcite Dulcitol
M=197.19 g/molCAS-No. 63-84-3Description: White crystalline powder.
Minimum assay(iodometric) 98.5%
M=197.19 g/molCAS-No. 59-92-7Description: White crystalline powder.
Minimum assay (NAT) 98.5%
1 lt = 0.920kgIMDG-Code: 3/III UN 1307Description: A clear colourless viscous liquid.
Wt. per ml at 20 C about 0.920 gRefractive index 1.515 - 1.525
M=182.17 g/molCAS-No. 608-66-2Description:A white crystalline powder.
Melting point 185-188 C
M=373.0 g/molCAS-No. 1308-87-8Description:A white powder..
Minimum assay(complexometric) 99.9%
59220-05 1 gm gb 21059220-08 5 gm gb 840
59200-08 5 gm v 74059200-13 25 gm v 3180
68710-35 250 ml gb 53068710-48 500 ml gb 980
70785-13 25 gm gb 81070785-23 100 gm gb 2840
70822-08 5 gm v 600
o
o
See
DL-DOPA
L-DOPA
DPX mountant
Dragendroff’s reagent
Dulcitol
Dysprosium oxide AR 99.9%
for biochemistry
for biochemistry
for microscopy
for microbiology
C H NO
C H NO
68900-30
C H O
Dy O
9 11 4
9 11 4
6 14 6
2 3
(Determination of alkaloid)
Description : A clear brownish yellow solution.
Suitability Passes test
125 ml gb 1450
NEW INTRODUCTIONNEW INTRODUCTION
EDTA Ethylenediamine tetracetic acidEDTA dipotassium salt Ethylenediamine tetraacetic acid
dipotassium saltEDTA disodium salt Ethylenediamine tetraacetic acid
disodium saltEDTA tetrasodium salt Ethylenediamine tetraacetic acid
tetrasodium saltEgg albumen Albumen egg
Elanic acid Oleic acid
Eosin methylene blue Lieshman’s stain
SeeSee
See
See
See
See
See
Suitability Passes test
M= 624.09 g/molCAS- No. 548-24-3Description:Red powder.
Minimum dye content(gravimetric) 85.0%
for microscopy, C.I. 45386M=714.04 g/molCAS -No. 6359-05-3Description : Red powder.
Minimum dye content (dried) 60.0%
M= 691.86g/molCAS-No. 17372-87-1Description:Red crystals with bluish tinge or Brownish redpowder
Minimum dye content 88.0%
Description : A bluish red coloured solution, with a yellowishgreen flourescence.
Residue on evapuration 2% w/vSuitabilityfor microscopy Passes test
71100-30 125 ml gb 110
70900-13 25 gm gb 43070900-23 100 gm gb 1420
71280-13 25 gm gb 35071280-23 100 gm gb 1140
71296-13 25 gm gb 23071296-23 100 gm gb 740
71230-30 125 ml pb 105
Ehrlich's reagent
Eosin blue
Eosine yellow
Eosine yellow
Eosin stain
C H Br N Na O
C H Br KO
C H Br Na O
solution (For detection of urobilinogen)
for microscopy C.I. 45400
spirit soluble
water soluble C.I. 45380
solution (2% w/v)
20 6 2 2 2 9
22 11 4 5
20 6 4 2 5
Eosinophil diluting fluid71240-30 125 ml gb 165
Suitability Passes test
Epichlorohydrin O.CH CH.CH .Cl2 2
M=92.53 g/mol1 lt = 1.18 kgCAS-No .106-89-8IMDG-Code: 6.1/II UN 2023Description : Colourless liquid
Minimum assay (GC) 99.0%
Minimum assay (GC) 99.5%
M=382.5 g/molCAS -No. 12061-16-4Description : Pinkish powder.
Minimum assay 99.9%
72238-30 125 ml gb 27572238-48 500 ml pb 825
Suitability Passes test
M=461.38 g/molCAS-No. 1787-61-7IMDG-Code: 9/III UN 3077Description : A brownish black powder.
Sensitivity asmetal indicator Passes test
-
Maximum absorption max(pH 10.0) 612-616 nm
(Solochrome cyanine R)M=536.40 g/molCAS-No. 3564-18-9Description : Dark red brown powder.
Maximum absorptionmax (buffer pH 7.0) 434-440 nm
71342-48 500 ml gb 56071342-55 2.5 lt gb 2270
72230-08 5 gm v 1460
71798-13 25 gm gb 21071798-23 100 gm gb 670
71803-13 25 gm gb 25071803-23 100 gm gb 780
71838-10 10 gm v 54071838-13 25 gm gb 1080
Epichlorohydrin AR -
Eriochrome Black T AR
(1-Chloro-2,3-epoxypropane)
(Solochrome black T, Mordant black II)
(Solochrome black T, Mordant black II)
Erichrome blue black Calcon
l
l
See
(1-Chloro-2,3-epoxypropane)
71347-48 500 ml pb 700
Erbium oxide AR
Erdman’s reagent
Eriochrome Black T
Eriochrome cyanine R AR
99.9% Er O
C H N NaO S
C H Na O S
2 3
20 12 3 7
23 15 3 9
(for protein test)
C.I. 14645
C.I. 43820
87
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
C H Na N O SErioglaucine (redox indicator) 37 34 2 2 9 3
C.I. 42090M=792.85 g/molCAS-No. 3844-45-9Description: Reddish violet powder.
Maximum absorptionmax (water) 406(625) nm
M=879.86 g/molCAS-No. 16423-68-0Description : Red coloured powder.
Minimum dye content(gravimetric) 80%Maximum absorption max(in water +1ml1%Na CO ) 524-527 nm
Description : Light yellow coloured clear solution.
Suitability Passes test
(for determination of sulphur in carbon)CAS-No. 8007-09-8Description : A white powder.
Assay (as Mgcomplexometric) 38.0-42.0%
CAS-No.8016-36-2Description : Piece transparent solid
Softening point 80-88 C
71200-10 10 gm gb 35071200-13 25 gm gb 720
71150-13 25 gm gb 60071150-23 100 gm gb 2200
71437-30 125 ml pb 110
71505-32 250 gm pb 12650
71700-45 500 gm pb 45071700-60 5 kg pj 3650
l
l
2 3
Esculin Aesculin
Ethanal 20 - 30% Acetaldehyde solution 20 - 30%
o
See
See
Eriothrosine B
Esbach’s reagent
Eschka’s mixture AR
Ester gum
C.I. 45430
(for detection of albumin)
C H Na I O20 6 2 2 5
99.9%
mono-
extrapure
Ethanol absolute AR
Ethanolamine
Ethidium bromide
C H OH
CH (OH).CH .NH
C H N Br
2 5
2 2 2
21 20 3
M=46.07 g/mol1 lt = 0.793-0.794 kg (order must be placed for 24 bottles)CAS-No. 64-17-5IMDG-Code: 3/II UN 1170Description : Clear colourless liquid.
Minimum assay (GC) 99.9%
M=61.08 g/mol1 lt = 1.02 kgCAS-No. 141-43-5IMDG-Code: 8/III UN 2491Description : Clear, colourles liquid.
Minimum assay(acidimetric) 98.0%
mono- -
Minimum assay(acidimetric) 99.0%
M.W.=394.32 g/molCAS- No. 1239-45-8Description : A red crystalline compound
Minimum assay (NAT)(on dried basis) 98%
(CYMPRAN GLUDT BV BELGIUM) (ethyl alcohol)
Ethanediol Ethylene glycolEthanethioamide Thioacetamide
Ethanolamine mono-Ethanolamine
(2-Aminoethanol, Ethanolamine)
(2-Aminoethanol, Ethanolamine)
Ether solvent Diethyl ether
2-Ethoxyethanol Ethylene glycol monoethyl etherEthyl alcohol Ethanol absolute 99.9%
71951-48 500 ml gb 650
71972-48 500 ml gb 45071972-55 2.5 lt gb 1930
71977-48 500 ml gb 56071977-55 2.5 lt gb 2260
72217-05 1 gm v 1260
SeeSee
See
See
Seesee
Ethanolamine AR
(Homidium Bromide)(Suitable for gel electrophoresisand DNA isolation)
88
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
89
Ethyl acetate CH .COOC H3 2 5
M=88.10 g/molCAS-No. 141-78-61 lt = 0.90kgIMDG-Code: 3/II UN 1173Description : A clear colourless liquid
Minimum assay (GC) 99.0%
(equivalent to ACS)
Minimum assay (GC) 99.5%
for diagnostic reagent
Minimum assay (GC) 99.5%Minimum transmission in10 mm cuvette at:270 nm 50%275 nm 80%300 nm 98%
dried
Minimum assay(GC) 99.5%
Water 0.01%
for residue analysis
Minimum assay(GC) 99.5%
Suitability forresidue analysis Passes test
for
Minimum assay (GC) 99.8%Minimum transmission in 10 mmcuvette at:270 nm 50%275 nm 80%300 nm 98%
72672-48 500 ml gb 27072672-50 1 lt gb 50072672-55 2.5 lt pb 1030
72677-48 500 ml gb 33072677-55 2.5 lt gb 1275
72687-55 2.5 lt gb 1440
72695-48 500 ml gb 42572695-50 1 lt gb 795
72698-48 500 ml gb 610
72697-50 1 lt gb 700
Ethyl acetate AR
Ethyl acetate AR
Ethyl acetate AR
Ethyl acetate AR
Ethyl acetate HPLC
Maximum Limit of Impurity
Maximum Limit of Impurity
Filtered through 0.2 µ filter
Ethyl acetate Spectroscopyfor
Minimum assay (GC) 99.8%Minimum transmission in 10 mmcuvette at:255 nm 10%260 nm 50%263 nm 80%265 nm 90%280 nm 98%
M=130.15 g/mol1 lt = 1.03kgCAS-No. 141-97-9Description : Clear colourless liquid.
Minimum assay (GC) 98.0%
M=100.12 g/mol1L = 0.92kgCAS-No. 140-88-5IMDG-Code : 3/II UN 1917Description : A clear colourless liquid, penetrating odour.
Minimum assay (GC) 99.0%
M=45.09 g/mol1 lt = 0.81kgCAS-No. 75-04-7IMDG-Code: 3/II UN 2270Description : Colourless liquid.
Assay (by acidimetry) 69.0-71.0%
M=150.18 g/molCAS-No. 93-89-01 lt = 1.05kgDescription : A clear, colourless hygroscopic liquid.
Minimum assay (GC) 99.0%
72692-50 1 lt gb 700
72700-48 500 ml gb 65572700-55 2.5 lt gb 2620
72710-48 500 ml gb 64072710-55 2.5 lt gb 2850
72720-48 500 ml gb 34072720-55 2.5 lt gb 1525
73254-48 500 ml gb 1285
(EAA, Acetoacetic acid ethyl ester)
(mono-Ethylamine)
Filtered through 0.2 µ filter
solution 70% for synthesis
Ethyl acetoacetate
Ethyl acrylate
Ethylamine
Ethyl benzoate
CH .CO.CH .COO.C H
CH :CH.COO.C H
C H .NH
C H O
3 2 2 5
2 2 5
2 5 2
9 10 2- (Benzoic acid ethyl ester)
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
90
Ethyl bromide
Ethyl cellulose
Ethylene chloride
- (Bromoethane)
- (1,2 Dichloroethane)
C H Br
C H Cl
2 5
2 4 2
18-22 cPs
73278-35 250 ml gb 76573278-48 500 ml gb 1485
73270-45 500 gm pb 3325
51900-48 500 ml gb 30051900-55 2.5 lt gb 1200
51905-48 500 ml gb 38051905-55 2.5 lt gb 1495
51915-50 1 lt gb 1800
M=108.97 g/mol1 lt = 1.46kgCAS- No. 74-96-4IMDG-code: 6.1/II UN 1891Description : A clear, colourless hygroscopic liquid.
Minimum assay (GC) 99.0%
CAS No. 9004-57-3Description:A white granuler powder.
Viscosity of a 5% w/w solutionin 80:20 toluene: ethanol byweight at 25 C 18-22 cP
M=98.97 g/mol1 lt = 1.25kgCAS -No. 107-06-2IMDG-code : 3/II UN 1184Description : Colourless clear heavy liquid.
Minimum assay (GC) 99.0%
Minimum assay (GC) 99.5%
for
Minimum assay (GC) 99.8%Minimum transmission after purgingwith N gas for not less than 10minutes in a 10 mm cuvette at:230nm 10%245 nm 80%270nm 98%
Ethylene chloride AR
Ethylene chloride HPLC
o
Ethyl cellosolve 2-Ethylene glycol monoethyl etherEthyl carbitol, Eyhyl diglycol,Ethyldigol Diethylene glycol
monoethyl ether
SeeSee
2
Filtered through 0.2 µ filter
Ethylene chloride Septroscopy
Ethylenediamine tetraacetic acid AR
Ethylenediamine tetraacetic acid
51918-50 1 lt gb 1800
74275-48 500 ml gb 58074275-55 2.5 lt gb 2560
74293-23 100 gm pb 20074293-45 500 gm pb 740
74298-23 100 gm pb 23074298-45 500 gm pb 940
74301-48 500 ml pb 130
for
Minimum assay (GC) 99.8%Minimum transmission after purgingwith N gas for not less than 10minutes in a 10 mm cuvette at:230nm 30%240 nm 80%250nm 95%260 nm 98%
M=60.10 g/mol1 lt = 0.90 kgCAS-No. 107-15-3IMDG-Code: 8/II UN 1604Description : Colourless, clear thick liquid.
Minimum assay 99.0%
M=292.25g/molCAS- No. 60-00-4Description:White crystalline powder.
Assay(complexometric) 98.0-100.5%
Minimum assay(complexometric) 99.0%
solution N/50
Normality 0.02 ± 0.0002N
2
(1,2-Diaminoethane)
Filtered through 0.2 µ filter
NH CH CH NH
C H N O
Ethylenediamine
Ethylenediamine tetraacetic acid
for synthesis 2 2 2 2
10 16 2 8
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
91
calcium disodium salt (EDTA calcium disodium salt)
copper disodium salt (EDTA copper disodium salt)
dipotassium salt dihydrate
disodiumdisodium
Ethylenediamine tetraaceticacid
Ethylenediamine
Ethylenediamine tetraacetic
Ethylenediamine tetraacetate
C H CaN Na O .xH O
tetraacetic C H CuN Na Oacid
C H K N O .2H Oacid
10 12 2 2 8 2
10 12 2 2 8
10 14 2 2 8 2
dihydrogensolution 0.1 M (EDTA dihydrogen solution)
74317-45 500 gm pb 1180
74325-45 500 gm pb 1210
74332-23 100 gm pb 26074332-45 500 gm pb 1000
acid
74337-23 100 gm pb 28574337-45 500 gm pb 1080
74370-48 500 ml pb 155
M = 374.28 + aqCAS- No.: 23411-34-9Description : A white crystalline powder.
Assay (complexometric,Calc. on dry subs.) 97.0%
M=397.74 g/molCAS- No. 39208-15-6Description : A blue colour crystalline powder.
Minimum assay (ex Cu)(based on dry substances) 97.0%
M=404.46 g/molCAS No. 25102-12-9Description : White crystalline powder.
Minimum assay(complexometric) 98.0%
dipotassium salt(equivalent to ACS)
Minimum assay(on anhydrous material) 99.0%pH (5% solution) 4.0-5.0
Description : A clear colorless solution.
Molarity 0.1 0.0002 M
Ethylenediamine tetraacetic AR
+
10 14 2 8 2 2
10 12 2 2 8 2
Ethylenediamine tetraaceticacid
Ethylenediamine tetraaceticacid
C H Na O N .2H O
C H MgN Na O .xH O
disodium salt extrapure (EDTA disodium salt)
magnesium disodium salt magnesium disodiumsalt
M=372.24 g/molCAS- No. 6381-92-6
Description : White crystalline powder.Assay (complexometric)(on anhydrous material) 99.0-101.0%
disodium salt
Minimum assay 99.5%
disodium saltfor
Description : A white crystalline compound
Minimum assay 99.5%
DNase,RNase,Protease Not found
M=367.05 g/molCAS- No.: 149022-26-4Description : Yellow to brown crystaline powder.
Assay (Fe) 12.0-14.0%
M=358.51 + aq g/molCAS - No. : 14402-88-1
Description : White crystaline powder.
Minimum assay (ex Mg)(based on dry substances) ~99.0%
74347-23 100 gm pb 21074347-45 500 gm pb 70074347-60 5 kg pb 5725
74352-23 100 gm pb 20074352-45 500 gm pb 75574352-60 5 kg pb 6200
Molecular biology
74359-23 100 gm pb 60074359-45 500 gm pb 2400
74436-23 100 gm pb 31074436-45 500 gm pb 1260
74464-45 500 gm pb 1260
Ethylenediamine tetraacetic acid AR
Ethylenediamine tetra acetic acid
Maximum Limit of Impurity
ferric sodium salt (EDTA ferric sodium salt)
(EDTA
Ethylenediamine tetraacetic acid C H FeN NaO .xH O10 12 2 8 2
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
92
Ethylene glycol AR
Ethylene glycol monobutyl ether AR
Ethylene glycol monoethyl ether AR
71883-48 500 ml gb 43071883-55 2.5 lt gb 1700
72330-48 500 ml gb 34572330-55 2.5 lt gb 1470
72335-48 500 ml gb 43572335-55 2.5 lt gb 1800
72339-48 500 ml gb 36572339-55 2.5 lt gb 1540
72344-48 500 ml gb 43572344-55 2.5 lt gb 1740
Minimum assay (GC) 99.5%
M=118.18 g/mol1 lt = 0.90 kgCAS-No. 111-76-2IMDG-Code: 6.1/III UN 2810Description : A clear colourless liquid.
Minimum assay (GC) 99.0%
Minimum assay (GC) 99.5%
Water 0.1%
M=90.12 g/mol1 lt = 0.93 kgCAS-No. 110-80-5IMDG-Code: 3/III UN 1171Description : A clear, colourless liquid.
Minimum assay (GC) 99.0%
Minimum assay (GC) 99.5%
(2-Butoxyethanol, Butyl glycol)(2-Butyl, Cellosolve))
(2-Ethoxyethanol, Ethyl cellosolve,cellosolve)
Maximum Limit of Impurity
Ethylene glycol monobutyl ether
Ethylene glycol monoethyl ether
C H O.CH CH .OH
C H O.CH CH .OH
4 9 2 2
2 5 2 2
Ethylenediamine tetraaceticacid
Ethylenediamine tetraacetic
Ethylenediamine tetraaceticacid
Ethylene dibromide
Ethylene glycol
C H N Na MnO .xH O
C H N Na O .2H Oacid
C H N Na O Zn.4H O
CH BrCH Br
CH (OH).CH OH
10 12 2 2 8 2
10 12 2 4 8 2
10 12 2 2 8 2
2 2
2 2
manganese disodium salt
tetrasodium salt dihydrate
Zinc disodium salt
M = 389.4 g/mol + aq.CAS-No.: 15375-84-5Description : White crystaline powder.
Assay (dried basis) 98.0-102.0%
M= 416.21 g/molCAS-No.: 10378-23-1Description : White crystaline powder.
Minimum assay(complexometry) 98.0%
M= 471.63 g/molCAS No. 176736-49-5Description : White crystaline powder.
Minimum assay(Complexometric, calc. onanhydrous substance) 98.0%
M=187.89 g/mol1 lt = 2.18 kgCAS -No. 106-93-4IMDG-code: 6.1/I UN 1605Description : Heavy colourless liquid.
Minimum assay (GC) 99.0%
M=62.07 g/mol1 lt = 1.11 kgCAS-No. 107-21-1Description : Slightly viscous, clear colourless hygroscopicliquid.
Minimum assay (GC) 99.0%
74478-45 500 gm pb 1300
74363-23 100 gm pb 24074363-45 500 gm pb 880
74492-45 500 gm pb 1280
73288-48 500 ml gb 220073288-55 2.5 li gb 9350
71878-48 500 ml gb 38071878-50 1 lt gb 70071878-55 2.5 lt gb 1530
(1,2-Dibromoethane)
Ethylenedinitrilotetracetic acid Ethylenediamine tetracetic acid
(Ethanedil)
See
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
93
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
Ethylene glycol monomethyl ether
Ethyl iodide
CH O.CH CH .OH
C H I
3 2 2
2 5
106786-48 500 ml gb 430106786-55 2.5 lt gb 1830
106791-48 500 ml gb 485106791-55 2.5 lt gb 2060
74616-48 500 ml gb 54074616-55 2.5 lt gb 2380
95820-25 100 ml gb 365095820-35 250 ml gb 8355
(2-Methoxyethanol) (Methyl cellosolve)
(2-Methoxyethanol)
(Formic acid ethyl ester)
Ethyl methyl ketone Methyl ethyl ketone
Ethyl malonate Diethyl malonate
Ethyl orthoformate Triethyl orthoformate
M=76.10 g/mol1 lt = 0.96 kgCAS-No. 109-86-4IMDG-Code: 3.3/III UN 1188Description : A colourless clear liquid.
Minimum assay (GC) 99.0%
-(equivalent to ACS)
Minimum assay (GC) 99.5%
M=74.08 g/mol1 lt = 0.92 kgCAS-No. 109-94-4IMDG-Code: 3/II UN 1190Description : A colourless liquid.
Minimum assay (GC) 98.0%
(Iodoethane)M=155.97 g/mol1 lt = 1.93 kgCAS- No. 75-03-6IMDG-code : 3/III UN 1993Description : Heavy, clear, colourless liquid. (on exposurebecomes red)
Minimum assay (GC) 98.0%
Ethylene glycol monomethyl ether AR
See
See
See
Ethyl formate HCOOC H2 5
Ethyl orange
Ethyl tri-phenyl phosphonium bromide
Ethyl violet
Europium oxide AR
Evan’s blue
C H BrP
C H N Cl
Eu O
C H N Na O S
sodium salt
for microscopy
99.9%
for microscopy
20 20
31 42 3
2 3
34 24 6 4 14 4
95885-13 25 gm gb 36095885-23 100 gm gb 1250
74723-13 25 gm gb 44074723-23 100 gm gb 1500
77250-13 25 gm gb 940
78501-05 1 gm v 2120
78860-08 5 gm v 18578860-13 25 gm gb 740
M=355.39 g/molCAS- No. 62758-12-7Description : Orange coloured powder.
pH range 3.0-4.8red-orange
Maximum absorption(water) 474 nm
Minimum dye content 90%
M=371.26 g/molCAS- No. 1530-32-1IMDG-code : 9/III UN 3077Description : White crystalline powder.
Minimum assay(argentometric) 99.0%
C.I.42600M=492.14 g/molCAS- No. 2390-59-2Description : Dark brown to olive green powder.
Maximum absorption max(water) 594-597 nm
M=351.92 g/molCAS-No. 1308-96-9Description : A white powder.
Minimum assay (complexometric,calc.on the ignited basis) 99.9%
C.I. 23860M=960.82CAS- No. 314-13-6Description : Blue crystalline powder with green luster.
Minimum assay (titanometric) 90.0%Maximum absorption(in water) 606-611 nm
l
l
max
Ethyl potassium xanthate Potassium ethyl xanthateEthyl sulphate Diethyl sulphate
SeeSee
ISO 9001:2008
C H N O S Na
C H N O S Na
Fast green
Fast sulphone black F
Fehling’s solution no. 1
Fehling’s solution no. 2
for microscopy C.I. 42053
C.I. 26990
37 34 2 10 3 2
30 17 4 11 3 3
- (Fehling’s solution A)
- (Fehling’s solution B)
M=808.85 g/molCAS No. 2353-45-9Description : Dark green powder.
Minimum dye content(Spectrophotometric) 85.0%
M=774.6 g/molCAS No. 3682-47-1Description : Brownish to Black crystalline hygroscopiclumps.
IMDG-Code: 9/III UN 3082Description : A blue colour clear solution.
Minimumcupric sulphate content 7.0% w/v
(reagent fot testing reducing sugars and aldehydes)
IMDG-Code: 8/II UN 1824Description : A colourless clear solution.
78100-08 5 gm gb 38578100-13 25 gm gb 1540
78940-13 25 gm gb 365
79800-48 500 ml gb 235
79805-48 500 ml gb 395
Fat ponceau G Sudan ( ) stainSee III
Maximum absorption max(50%,ethanol ) 622-626 nm
Dye content 20.0%
Wt. per ml at 20 C 1.250-1.287 g
M=162.21 g/molCAS-No. 7705-08-0IMDG-Code: 8/III UN 1773Description : Green to brownish black crystals.
Minimum assay(Iodometric) 98.0%
l
~
o
Ferric alum Ammonium ferric sulphateFerric ammonium citrate Ammonium ferric citrate
Ferric ammonium sulphate Ammonium ferric sulphate
(Iron (III) chloride)
SeeSeeSee
79882-45 500 gm gb 245
Ferric chloride anhydrous FeCl3
94
Ferric chloride AR
Ferric chloride AR
Ferric nitrate AR
anhydrous
Minimum assay (Iodometric) 98.0%Hydrochloric acidInsoluble matter 0.005%
M=270.30 g/molCAS-No. 10025-77-1Description: Brownish yellow to orange crystallinehygroscopic lumps.
Minimum assay 98.0%
hexahydrate
M= 244.8 + aq. g/molCAS-No. 2338-05-8Description: Pale-brown or grayish-brown powder.
Minimum assay(Iodometric ; Fe) 18.0-21.0%
Description : Fine reddish brown powder.
Iron content 40.0%pH (10% aq. solution) 5.5-8.5
M=404.00 g/molCAS-No. 7782-61-8IMDG-Code: 5.1/III UN 1466Description : Pale violet to grenish white crystalline powder.
Minimum assay (Iodometric) 98.0%
nonahydrate(equivalent to ACS)
Minimum assay 99.0-101.0%
(Iron ( ) chloride)
(Iron ( ) chloride)
(Iron ( ) chloride)
(Iron( ) nitrate)
79887-45 500 gm gb 335
79886-45 500 gm gb 255
79891-45 500 gm gb 615
80010-45 500 gm gb 810
80100-45 500 gm gb 1080
80178-45 500 gm gb 210
80183-45 500 gm gb 880
III
III
III
III
hexahydrate
nonahydrate
Ferric chloride
Ferric citrate hydrate
Ferric hydroxide polymaltose complex (Fe 40%)
Ferric nitrate
FeCl .6H O
C H FeO .xH O
Fe(NO ) .9H O
3 2
6 5 7 2
3 3 2
Minimum assay 99.0%
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
Ferric orthophosphate
Ferric oxide
Ferric pyrophosphate
Ferric sulphate
FePO
Fe O
Fe (P O )
Fe (SO ) .xH O
4
2 3
4 2 7 3
2 4 3 2
red
extra pure 97%
hydrated
(Ferric phosphate)
Ferric phosphate Ferric orthophosphate
(Iron (III) sulphate)
(Iron (III) sulphate)
M=150.82 g/molCAS-No. 10045-86-0Description : A white to grayish or light pink powder.
Minimum assayIron (Fe) (by cerimetry) 33.0%
Minimum assayIron (Fe) (by cerimetry) 33.0%
Loss on ignition 0.01%
M=159.69 g/molCAS-No. 1309-37-1Description : A red brown powder .
Minimum assay (iodometric) 98.0%
Loss on ignition 1.0%
M=745.21 g/molCAS-No. 10058-44-3Description : Pale violet to greenish white crystalline powder.
Minimum assay 97.0%
M=399.88 (anhy.)g/molCAS-No. 15244-10-7Description : Yellowish coloured powder, Hygroscopic.
Minimum assay (asFe) 20.0%
Minimum assay 75.0%
Water 24.0%
80250-45 500 gm gb 730
80255-45 500 gm gb 920
80311-45 500 gm gb 38080311-60 5 kg pj 3050
80300-45 500 gm pb 970
80338-45 500 gm pb 46080338-60 5 kg pj 3800
80343-45 500 gm 820
Ferric orthophosphate AR
Ferric sulphate AR
Maximum Limit of Impurity
Maximum Limit of Impurity
See
Maximum Limit of Impurity
-
C H FeN O S
FeCl .4H O
FeSO .7H O
FeS
Ferroin indicator AR
Ferrous chloride
Ferrous sulphate
Ferrous sulphide
Fields stain A
solution
tetrahydrate
heptahydrate
sticks
36 24 6 4
2 2
4 2
80716-30 125 ml gb 600
625
80655-45 500 gm pb 19080655-60 5 kg pj 1040
80660-45 500 gm pb 340
80665-52 1 kg pb 490
80700-13 25 gm pb 19580700-23 100 gm pb 680
Description : Dark red solution.
Suitability Passes test
M=198.81 g/mol 80525-45 500 gm pbCAS-No. 13478-10-9Description : Greenish white crystalline powder.
Minimum assay(oxidimetric) 99.0%
M=278.02 g/molCAS-No. 7782-63-0Description : Blue green crystals.
Assay (cerimetric) 99.5-104.5%
heptahydrate -(equivalent to ACS)
Minimum assay(by KMnO ) 99.5%
M=87.92 g/molCAS-No. 1317-37-9Description : Black metalic sticks.
Minimum assay 95.0%
Description : A Blue crystalline powder.
Suitability for microscopy Passes testMaximum absorption max(ethanol ) about 660 nm
Ferrous ammonium sulphate Ammonium ferrous sulphate
(Iron (II) chloride)
(Iron(II)sulphate)
(Iron (II) sulphate)
See
Ferrous sulphate AR
4
l
95
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
96
Fields stain B
Fields stain A
Fields stain B
Fluorescein
Fluorescein sodium
Folic acid
(For the staining of malaria parasite)
(For the staining of malaria parasite)
C.I. 45350.1 C H O
C H Na O
C H N O
20 12 5
20 10 2 5
19 19 7 6
C.I. 45350
80720-13 25 gm pb 19580720-23 100 gm pb 680
.
80732-30 125 ml gb 85
80735-30 125 ml gb 85
80887-13 25 gm gb 17080887-23 100 gm gb 510
80895-13 25 gm gb 24080895-23 100 gm gb 770
80930-08 5 gm v 15580930-13 25 gm gb 540
Description : A Blue crystalline powder
Suitability for microscopy Passes testMaximum absorption max(ethanol ) about 520 nm
Description : A Blue colored solution.
Suitability Passes test
Description: A yellow colored solution.
Suitability Passes test
M=332.31 g/molCAS No. 2321-07-5Description : Yellowish red to red powder.
Minimum dye content 95.0%Maximum absorption max(ethanol ) 275-280 nm
M=376.28 g/molCAS-No. 518-47-8Description : Orange red, hygroscopic powder.
Minimum assay (gravimetric)(on anhydrous material) 98.0%
M=441.40 g/molCAS-No. 59-30-3Description : An orange-yellow crystalline powder.
Minimum assay (spectrophotometric)(on dried basis) 98.0%
l
l
Fluorescein complexone Calcein indicatorSee
Folin & Wu’s alkaline copper solution Alkaline copper solution
- (Formalin)
Formalin Formaldehyde solution 37-41% W/V for synthesis
See
See
Maximum Limit of Impurity
Maximum Limit of Impurity
for synthesisM=30.03 g/mol1 lt = 1.08 kgCAS-No. 50-00-0IMDG-Code: 8/III UN 2209Description : Colourless liquid, with pungent odour.
Assay 37.0-41.0% w/v
solution 37-41% w/v - (Formalin)
Assay 37.0-41.0% w/vContent of Methanol 10.0-14.0%
M=45.04 g/mol1 lt = 1.13 kgCAS-No. 75-12-7Description : Slightly viscous colourless hygroscopic liquid.
Minimum assay (ex N) 98.5%
Water 0.3%
(equivalent to ACS)
Minimum assay (ex N) 99.5%
Water 0.1%
M=46.03 g/molCAS-No. 64-18-61 lt = 1.20 kgIMDG-Code: 8/II UN 1779Description : A clear, colourless liquid.
Minimum assay 85.0%
81847-48 500 ml gb 20081847-55 2.5 lt gb 78081847-63 5 lt pc 1120
81852-48 500 ml gb 27081852-55 2.5 lt gb 98581852-63 5 lt pc 1410
81880-48 500 ml gb 51081880-55 2.5 lt gb 2065
81885-48 500 ml gb 62581885-55 2.5 lt gb 2740
81971-48 500 ml gb 29581971-55 2.5 lt gb 1160
Formaldehyde AR
Formamide AR
Formaldehyde
Formamide
Formic acid
solution 37-41% w/v
85%
H.CHO
H.CO.NH
H.COOH
2
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
97
for microscopy C.I. 42685
for microscopy C.I. 42510
for adsorption purpose
D(-)Fructose C H O
Fuchsin acid
Fuchsin basic
Fuller’s earth
- (Levulose) 6 12 6
C H N O S Na
C H N Cl
20 17 3 9 3 2
20 20 3
82500-23 100 gm pb 18582500-45 500 gm pb 670
82505-23 100 gm pb 22582505-32 250 gm pb 450
82188-13 25 gm gb 34082188-23 100 gm gb 1250
82205-13 25 gm gb 20082205-23 100 gm gb 560
82225-30 125 ml pb 95
82295-45 500 gm pb 170
M=180.16 g/molCAS-No. 57-48-7Description : White crystalline hygroscopic powder.
Specific rotation[ ] 20 C/ -93.5 -91.0
Minimum assay 99.0%
Water 0.5%
M=585.55 g/molCAS- No. 3244-88-0Description : A bluish brown olive to dark olive green powder.
Minimum dye content(titanometry) 60.0%
M=337.86 g/molCAS- No. 632-99-5Description : Dark greenish powder.
Minimum dye content(titanometry) 88.0%Maximum absorption max(50% ethanol) 549-552 nm
0.1% aqueous solution
Description : Dark Pink color solution.
Suitability Passes test
CAS- No. 8031-18-3Description : A gray to yellow powder.
pH (10% Suspension) 3.0-5.0
a
l
o o oD
D(-)Fructose AR
Fuchsin basic
- (Levulose)
(Acid fuchsin, Magenta acid)
(Basic fuchsin, Magenta basic)
Maximum Limit of Impurity
90%
98-100%
49 - 51% for
(for determination of bile pigments)
Formic acid
Formic acid
Formic acid HPLC
Fouchet’s reagent
H.COOH
H.COOH
H.COOH81997-48
81972-48 500 ml gb 355
81977-48 500 ml gb 465
81974-48 500 ml pb 52081974-55 2.5 lt pb 2100
81979-48 500 ml pb 54081979-55 2.5 lt pb 2160
500 ml pb 1000
82150-30 125 ml pb 95
M= 46.03 g/molCAS-No. 64-18-6IMDG-Code : 8/II UN 1779Description : A clear, colourless liquid.
Minimum assay(acidimetric) 88.0%
90%
Assay (acidimetric) 89.0-91.0%
M=46.03 g/mol1 lt = 1.22 kgCAS-No. 64-18-6IMDG-Code: 8/II UN 1779Description : A clear, colourless liquid.
Minimum assay(acidimetric) 98.0%
98-100%
Minimum assay(acidimetric) 98.0%
Non-volatile matter 0.001%
M=46.03 g/mol1 lt = 1.118 kgCAS-No. 64-18-6IMDG-Code: 8/II UN 1779Description : A clear, colourless liquid.
Minimum assay (T) 49.0%
Description : A clear, colourless solution.
Suitability Passes test
Formic acid AR
Formic acid AR
Maximum Limit of Impurity
SeeFormic acid ethyl ester Ethyl formate
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
NEW INTRODUCTIONNEW INTRODUCTION
98
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
Fumaric acid
Furfural
Fusion mixture
CH(COOH):CHCOOH
O.CH:CH .CH:C.CHO- (Furfuraldehyde)
M=116.07 g/molCAS-No. 110-17-8IMDG-Code: 9/III UN 3077Description : White crystalline powder.
Minimum assay(acidimetric) 99.0%
Minimum assay(acidimetric) 99.5%
M=96.09 g/mol1 lt = 1.16kgCAS-No. 98-01-1IMDG-Code: 6.1/II UN 1199Description : A clear, pale yellow to brown liquid
Minimum assay (GC) 98.0%
Minimum assay (GC) 99.0%
Water 0.05%
Description : A white powder/granules
(Consisting of an equimolecularmixture of anhydrous potassiumand sodium carbonate)
Loss on drying at 300 C 2.5%
Loss on drying at 300 C 1%
82216-45 500 gm pb 530
82221-45 500 gm pb 640
82538-48 500 ml gb 54082538-55 2.5 lt gb 2280
82543-25 100 ml gb 56082543-48 500 ml gb 2450
82675-45 500 gm pb 280
82680-45 500 gm pb 350
Fumaric acid AR
Furfural AR
Fusion mixture AR
- (Furfuraldehyde)
Furfuraldehyde Furfural6-Furfurylaminopurine Kinetin
Maximum Limit of Impurity
SeeSee
Maximum Limit of Impurityo
o
Gadolinium oxide Gd O
C H O .H O
2 3
7 6 5 2
Gallium AAS
Gallic acid
solution 1000 2mg/lt+
M=362.52g/molCAS-No. 12064-62-9Description: Colourless, hygroscopic powder.
Minimum assay (complexometric,on ignited basis) 99.9%
M=180.16 g/molCAS-No. 59-23-4Description: A white to off white crystalline powder.
Specific rotation [ ]20 C/(10% in water) + 79.0 to + 81.0
IMDG Code: 8/III UN 3264Description: A clear colourless solution.
Concentration(Ga) 1000±2mg/lt
M=188.14 g/molCAS- No. 5995-86-8Description: Colourless crystalline powder.
Minimum assay (acidimetric) 98.0%
M=69.72 g/molCAS-No. 7440-55-3IMDG Code: 8/III UN 2803Description: Silver white heavy liquid.
Minimum assay(complexometric) 99.5%
83023-08 5 gm v 1700
83050-13 25 gm gb 70083050-23 100 gm gb 2500
83775-25 100 ml gb 72083775-35 250 ml gb 1440
83163-23 100 gm pb 99583163-45 500 gm pb 3900
83816-08 5 gm v 7500
D
Galactitol Dulcitol
Gallotannic acid tannic acid
See
see
a o
o o
D(+) Galactose
Gallium
O(CHOH) CHCH OH
Ga
4 2
metal (ingot)
Gelatin
Gelatin peptone
Gentian violet
Germanium dioxide
powder for bacteriological purpose
for microbiology
for microscopy C.I. 42535
99.99% GeO
-(Methyl violet 2 B)
2
CAS-No. 9000-70-8Description : Colourless or slightly yellowish brown powder.
pH (1% solution) 3.8 - 7.6
Loss on drying at 105 C 15.0%
CAS-No. 91079-43-5Description : Yellow to brownish yellow powder.
Nitrogen content(N) 10%pH (2% solution) 6.5-7.5
CAS-No. 8004-87-3IMDG-Code: 9/III Un3077Description : Dark green powder with metalic luster.
Minimum dye content (dried) 75.0%pH (10g/l in water) ~4.3Maximum absorption
max (water) 583-587 nm
(Aqueous)stain solutionfor microorganisum and animal cells
Suitability Passes test
(alcoholic) staining solution
Suitability Passes test
M=104.59g/molCAS-No. 1310-53-8Description : White powder.
Minimum assay (metal base) 99.9%
83290-45 500 gm pb 940
124230-45 500 gm pb 1680
83298-13 25 gm gb 24083298-23 100 gm gb 765
83301-30 125 ml pb 145
83315-30 125 ml pb 150
83330-05 1 gm v 1400
Maximum Limit of Impurityo
l
Gentian violet
Gentian violet
C H NO HCl
C H NO S K
C H NO SNa
Giemsa’s stain
Giemsa’s stain
Glass bead
Glucosamine hydrochloride
Glucosamine sulphate potassium salt
Glucosamine sulphate sodium salt
solution microscopic stain
3.5 to 4.5 mm
6 13 5.
6 12 8 .
6 12 8 .
(for differencial staining ofblood cells and blood parasites)
CAS-No. 51811-82-6Description : A dark blue coloured powder.
Maximum absorption1(Methanol) 630 - 650nm
(for differencial staining of blood cells and blood analysis)
Suitability Passes test
Description : Colourless beads.
M=215.63 g/molCAS-No. 66-84-2Description: A white crystalline powder.
Minimum assay(NAT) 99.0-101.0%
CAS-No.31284-96-5M=297.1 g/molDescription : A white crystalline powder.
Minimum assay(on dry basis) 98.0-102.0%
M=281.22 g/molCAS-No. 38899-05-7Description : A white powder.
Minimum assay(on dry basis) 98.0-102.0%
83365-13 25 gm gb 36083365-23 100 gm gb 1310
83368-30 125 ml pb 185
83400-45 500 gm pb 285
83475-23 100 gm pb 780
83500-23 100 gm pb 650
83550-23 100 gm pb 630
l
D(+) Glucose DextroseSee
Size 3.5 to 4.5mm
99
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
Glucose standard stock 1% w/w
L-Glutamic acid
L-Glutamic acid monosodium salt
L-Glutamine
L-Glutaraldehyde
Glycerin
(stablized)
for biochemistry
solution 25%
purified
-(L-a-aminoglutaric acid)
- (Glycerol)
C H NO
C H O NNa.H O
C H N O
C H O
C H O
5 9 4
5 8 4 2
5 10 2 3
5 8 2
3 8 3
83640-25 100 ml gb 130
83459-23 100 gm gb 22083459-32 250 gm gb 425
83469-23 100 gm gb 13583469-32 250 gm gb 27083469-45 500 gm gb 510
83479-13 25 gm pb 34583479-23 100 gm pb 1100
83489-48 500 ml gb 460
83945-48 500 ml gb 33083945-50 1 lt gb 62083945-55 2.5 lt gb 1410
Description : A clear colourless solution.
Glucose content 1.0% w/w
M=147.13 g/molCAS-No. 56-86-0Description : Colourless crystalline powder.
Minimum assay (acidimetric) 99.0%
M=187.14 g/molCAS- No. 6106-04-3
Description : A white crystalline powder.
Minimum assay (NAT)(on anhydrous material) 99.0%
M=146.15 g/molCAS-No. 56-85-9Description : A white crystalline powder.
Minimum assay (NAT) 99.0%
M=100.12 g/mol1 lt = 1.06 kgCAS-No. 111-30-8IMDG-Code: 6.1/II UN 2927Description : A clear, colourless solution.
Assay (acidimetric) 24.0-26.0%
M=92.10 g/mol1 lt = 1.26 kgCAS-No. 56-81-5Description : A clear, colourless syrupy, hygroscopic liquid.
Assay (GC) 99.0-100.0%
Water 2.0%
Glutraldehyde solution 2% sterile solutionSee
Maximum Limit of Impurity
Minimum assay (GC,calc.ondried substance) 99.5%
Water 0.7%
99+% for
Minimum assay(GC) 99.5%
DNase,RNase,protease Not found
M=75.07 g/molCAS-No. 56-40-6Description: A white crystalline powder.
Minimum assay (NAT) 99.0%
Minimum assay (NAT) 99.7%
Minimum assay (NAT) 99.5%
DNase,RNase,protease Not found
M=58.04 g/molCAS-No. 107-22-2Description : A clear, colourless to pale yellow liquid.
Minimum assay(acidimetric) 40.0%
Glycerin AR
Glycerin
- (Glycerol)
- (Glycerol)
Glycerol GlycerinGlycerol triacetate Triacetin
(Aminoacetic acid)
(Aminoacetic acid)
83950-48 500 ml gb 38583950-50 1 lt gb 73083950-55 2.5 lt gb 1590
Molecular biology83958-48 500 ml gb 1930
84357-45 500 gm pb 74084357-60 5 kg pj 6360
-23 100 gm pb 275-45 500 gm pb 1100
84371-23 100 gm pb 38584371-45 500 gm pb 1460
85040-48 500 ml gb 345
Maximum Limit of Impurity
Maximum Limit of Impurity
SeeSee
Maximum Limit of Impurity
Glycine
Glycine
Glyoxal
- (Aminoacetic acid) NH .CH .COOH
OHCCHO
2 2
40%
Glycine AR
8436284362
for Molecular biology
100
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
101
C H CIN
CH O.C H .OH
CH ClN
86028-2386028-45
Gram’s crystal violet staining solution
Gram’s iodine stain solution
Gram’s safranine staining solution
Guaiacol
Guanidine hydrochloride
20 19 4
3 6 4
6 3
- (2-Methoxyphenol)
Guanidine hydrochloride Molecular biology
85216-30 125 ml pb 100
85232-30 125 ml gb 200
85246-30 125 ml pb 210
86015-25 100 ml gb 36586015-48 500 ml gb 1615
86023-13 25 gm gb 15086023-23 100 gm gb 450
100 gm pb 850500 gm pb 3825
IMDG-Code: 3/III UN 1993Description: Voilet color solution
Suitability Passes testMaximum absorption
1(Methanol) 588 - 594nm
(Mordent in gram staining procedure)
Description: Orange clear solution.
Suitability Passes test
IMDG-Code: 3/III UN 1993Description: Blood red colored liquid
Suitability Passes testMaximum absorption
1(Methanol) 520 - 525nm
M=124.14 g/molCAS-No. 90-05-11L = 1.29kgDescription: Colourless to yellowish liquid.
Minimum assay (GC) 98.0%
M= 95.53 g/molCAS-No. : 50-01-1Description:A white crystalline powder.
Minimum assay (ex Cl) 99.0%
for
Minimum assay 99.0%A (1 cm/50% in water HPLC grade)260 nm 0.1 nm280 nm 0.5 nmDNase, RNase, protease Not found
l
l
(Guanidinum chloride)
Glyoxaline See Imidazole
traceable to
traceable to
M.=196.97 g/molCAS-No. 7440-57-5Descriptio : Yellow, soft metal wire.
Minimum assay 99.99%
M=393.83 g/molCAS-No. 16961-25-4IMDG-Code: 8/III UN 3260Description: Yellowish powder.
Minimum assay (as Au) 24.0-25.0%
Minimum assay (as Au) 49.0%
M=288.13 g/molCAS-No. 13967-50-5IMDG-Code: 6.1/I UN 1588Description: A white powder.
Assay (as Au) 68.0%
Descriptio:A clear colourless solution.
Suitability Passes test
85050-25 100 ml gb 2200NIST
85050-25 100 ml gb 7260NIST
85061-05 1 gm v 13300
85065-05 1 gm v 3840
85068-05 1 gm v 7070
85080-05 1 gm v 5775
85137-48 500 ml gb 270
(Chloroauric acid)
Gold chloride 49-50%
standard solution 1 gm/ 1 t in dilute Hcl
standard solution 10 gm/ 1 t in dilute Hcl
68% Au
solution (diluting fluid RBC)
Gold (Au) ICP
Gold (Au) ICP
Gold AR
Gold chloride tri hydrate 24-25%
Gold potassium cyanide
Gower’s
(metal) wire 99.99% Au
HAuCl .3H O
KAu(CN)
4 2
2
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
NEW INTRODUCTION
102
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
NEW INTRODUCTION NEW INTRODUCTION
for
for biochemistry
Guanidine thiocyanate Molecular biology
Guanine
Guanine hydrochloride
Guanosine
Guar gum
Gum tragacanth
86075-2386075-45
C H N O
C H N O.HCl
C H N O
5 5 5
5 5 5
10 13 5 5-(D-Guanosine)
- (Tragacanth powder)
M=118.16 g/molCAS No. 593-84-0
Minimum assay 99.0%A (1 cm/50% in water HPLC grade)280 nm 0.6 nm300 nm 0.1 nmDNase, RNase, protease Not found
M=151.13 g/molCAS-No. 73-40-5Description: White amorphous powder.
Minimum assay (ex N )(on dried material) 97.0%
M=187.59 g/molCAS- No. 635-39-2Description:White crystalline powder.
Minimum assay 98.0%
M=283.24 g/molCAS-No. 118-00-3Description: White crystalline powder.
Minimum assay (NAT)(on dried substance) 98.0%
CAS-No. 9000-30-0Description:White to off white powder.
Loss on drying (105 C) 10.0%
CAS-No. 9000-65-1Description:White to off white powder.
Loss on drying (105 C) 12.0%
100 gm pb 1800500 gm pb 8100
86025-08 5 gm v 19086025-13 25 gm gb 760
86035-08 5 gm v 25086035-13 25 gm gb 900
86055-10 10 gm v 650
0015-45 500 gm pb 820
0025-45 500 gm pb 810
Guanylhydrazine bicarbonate salt Aminoguanidine bicarbonate
Gum arabic Acacia powderGum acacia Acacia powder
See
seesee
o
o
HABA C H OHN=NC H COOH6 4 6 4
(for measuring plasma, cerum,albumin)
M=242.24 g/molCAS- No. 3634-82-8Description: Yellow to orange with a brown cast powder.
Minimum assay 99.0%
(for microscopical staining)M=320.29 g/molCAS -No. 517-28-2Description:White to yellowish crystalline powder, darken
on standing.
Minimum dye content(Spectrophotometric) 95.0%
(General purpose cytological stain)
IMDG-Code: 3/III UN 1993Description: A clear, colourless solution.
Suitability Passes test
(Cytological & Nuclear staining solution)
IMDG-Code: 3/III UN 1993Description: A clear, colourless solution.
Suitability Passes test
Description: A wine red solution.
Suitability Passes test
(Determination of erythrocytescount in blood sample)
IMDG-Code: 6.1/II UN 2024Description:A clear, colourless solution.
Suitability Passes test
[2-(4-Hydroxyazobenzene-2-carboxylic acid]
Harris hematoxylin solution Papanicolaous solution 1a (MS)
90263-05 1 gm v 365
87265-08 5 gm v 254587265-13 25 gm gb 11980
87273-30 125 ml pb 760
87300-30 125 ml gb 750
125 ml gb 530
87297-48 500 ml gb 480
See
monohydrate C.I. 75290
(Delafield’s) staining solution
stain solution (Harris’s)
stain solution (Ehrlich)
fluid
Hematoxyline
Haematoxyline
Haematoxylin
Haematoxylin
Hayem’s
C H O .H O
87310-30
RBC
16 14 6 2
HEPES sodium salt
HEPES
Heptane
Heptane
extrapure
buffer
fraction from petroleum
n- extra pure
C H N O SNa
C H N O S
C H
CH .(CH ) .CH
8 17 2 4
8 18 2 4
7 16
3 2 5 3
M.W= 260.29 g/molCAS- No. 75277-39-3Description: A white crystalline powder.
Minimum assay (acidimetric)on dried basis 99%
M= 238.30 g/molCAS- No. 7365-45-9Description: A white crystalline powder.
Minimum assay (potentiometric)(on dried basis) 99.0%
M=100.21 g/molCAS-No. 142-82-51L = 0.68 kgIMDG-Code: 3.2/II UN 1206Description: Clear colourless liquid.
Boiling range 98-4 C
M=100.21 g/molCAS-No. 142-82-51 lt = 0.68 kgIMDG-Code: 3.2/II UN 1206Description: A clear, colourless liquid
Minimum assay (GC) 99.0%
Minimum assay 99.0%
Water 0.01%
87348-13 25 gm gb 110087348-23 100 gm gb 3985
87339-13 25 gm 9b 980
87490-48 500 ml gb 34587490-55 2.5 lt gb 1380
87496-48 500 ml gb 91087496-55 2.5 lt gb 3800
87498-48 500 ml gb 107087498-55 2.5 lt gb 4640
(N-2-Hydroxy ethyl piprazine-N’-2-ethane sulphonic acid)
n-
o
Heptane AR
Maximum Limit of Impurity
(N-2-Hydroxyethyl piperazine-N’-2-Ethanesulphonic Acid Sodium Salt)
n- for
Minimum assay 99.5%Minimum transmission afterpurging with nitrogen for not lessthan 10 miniutes in a10 mm cuvette at:210 nm 50%220 nm 80%245 nm 98%
n- for
Minimum assay 99.5%Minimum transmission afterpurging with nitrogen for not lessthan 10 miniutes in a10 mm cuvette at:200 nm 10%210 nm 50%220 nm 80%228 nm 90%245 nm 98%
M=202.25 g/molCAS-No. 22767-50-6
Description:A white crystalline powder.
Minimum assay(on dried material) 99.0%
M=220.27 g/molCAS-No. 207300-90-1
Description:A white crystalline powder.
Minimum assay(on dried material) 99.0%
Heptane HPLC
Heptane Spectroscopy
87528-50 1 lt gb 2245
87518-50 1 lt gb 2245
87560-08 5 gm v 27087560-13 25 gm gb 108087560-23 100 gm gb 3455
87563-08 5 gm v 27087563-13 25 gm gb 108087563-23 100 gm gb 3455
1-Heptyl bromide 1-BromoheptaneSee
Filtered through 0.2 µ filter
Filtered through 0.2 µ filter
1-anhydrous for
monohydrate for
Heptanesulphonic acid sodium saltHPLC AR
1-Heptanesulphonic acid sodiumHPLC AR
C H NaO S
C H NaO S.H Osalt
7 15 3
7 15 3 2
103
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
Hexachloro platinic acid Platinum chlorideHexadecanoic acid Palmitic acid for synthesis
1-Hexadecanol Cetyl alcohol pfdHexahydropyridine Piperidine
Hexamethylene tetramine Hexamine
- (HMTA, Hexamethylene tetramine)
SeeSee
SeeSee
See
Maximum Limit of Impurity
M=140.19g/molCAS-No. 100-97-0IMDG-code : 4.1/III UN 1328Description:A white crystalline powder with fishy odour.
Minimum assay (acidimetric) 99.0%
Minimum assay(acidimetric) 99.5%
M=86.18g/mol1 lt = 0.66 kgCAS-No. 110-54-3IMDG-code : 3.1/III UN 1208Description:Clear and colourless.
Boiling range (95%) 65-70 C
fraction from petroleum
Boiling range (95%) 65-70 C
Water 0.015%
fraction from petroleum
Boiling range (95%) 65-70 CMinimum transmission afterpurging with nitrogen for notless than 10 minutes, in a10 mm cuvette at:210 nm 50%220 nm 80%245 nm 98%
88772-45 500 gm pb 360
88777-45 500 gm pb 415
88893-48 500 ml gb 30588893-50 1 lt gb 56088893-55 2.5 lt gb 1120
88898-48 500 ml gb 34588898-55 2.5 lt gb 1270
88913-50 1 lt gb 1040
Hexamine AR
Hexane 65-70 C AR
Hexane HPLC
o
o
o
o
Hexamine
Hexane 65-70 C
- (HMTA, Hexamethylene tetramine) (CH ) N
C H
2 6 4
6 14o fraction from petroleum
Filtered through 0.2 µ filter
Hexane Spectroscopy
Hexane AR
Hexane AR
Hexane HPLC
fraction from petroleum for
Boiling range (95%) 65-70 CMinimum transmission afterpurging with nitrogen fornot less than 10 minutes, ina 10 mm cuvette at:
210 nm 50%215 nm 65%220 nm 80%240 nm 95%250 nm 98%
M=86.18 g/mol1 lt = 0.66 kgCAS-No. 110-54-3IMDG-Code: 3.1/II UN 1208Description:A clear, colourless liquid.
Minimum assay (GC) 95.0%
95% (GC)
Minimum assay (GC) 95.0%
Water 0.01%
95% for residue analysis
Minimum assay 95.0%
Sutability forresidue analysis Passes test
95% (GC) for
Minimum assay (GC) 95.0%Minimum transmission afterpurging with nitrogen for notless than 10 minutes, in a10 mm cuvette at:210 nm 50%220 nm 80%245 nm 98%
88908-50 1 lt gb 1040
88902-48 500 ml gb 78088902-55 2.5 lt gb 2965
88907-48 500 ml gb 86088907-55 2.5 lt gb 3355
88917-48 500 ml gb 980
88915-50 1 lt gb 1650
o
Maximum Limit of Impurity
Maximum Limit of Impurity
Filtered through 0.2 µ filter
Filtered through 0.2 µ filter
n-
n-
n-
C Hn- 95% (GC) for synthesisHexane 6 14
104
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
105
95% (GC) for
Minimum assay (GC) 95.0%Minimum transmission afterpurging with nitrogen for notless than 10 minutes, in a10 mm cuvette at:195 nm 10%210 nm 50%217 nm 80%225 nm 90%245 nm 98%
M=86.18 g/mol1 lt = 0.66 kgCAS-No. 110-54-3IMDG-Code: 3.1/II UN 1208Description: A clear, colourless liquid.
Minimum assay (GC) 99.0%
Water 0.5%
n- 99% (GC)
Minimum assay (GC) 99.0%
Water 0.01%
n- 99% (GC) for dried
Minimum assay (GC) 99.0%
Water 0.005%
n- 99% (GC) for
Minimum assay (GC) 99.0%Water 0.01%Minimum transmission after purgingwith nitrogen for not less than10 minutes in a10 mm cuvette at:210 nm 50%220 nm 80%245 nm 98%
Hexane Spectroscopy
Hexane AR
Hexane AR
Hexane HPLC
88910-50 1 lt gb 1650
88897-48 500 ml gb 92088897-55 2.5 lt gb 3700
88899-48 500 ml gb 99088899-55 2.5 lt gb 3985
88905-50 1 lt gb 2120
88914-50 1 lt gb 2180
Maximum Limit of Impurity
Maximum Limit of Impurity
Maximum Limit of Impurity
n-
Filtered through 0.2 µ filter
Filtered through 0.2 µ filter
n- 99% (GC) extra pureHexane CH .(CH ) .CH3 2 4 3
n- 99% (GC) for
Minimum assay (GC) 99.0%Water 0.01%Minimum transmission after purgingwith nitrogen for not less than10 minutes in a10 mm cuvette at:195 nm 10%210 nm 50%217 nm 80%225 nm 90%245 nm 98%
M=188.22 g/molCAS-No. 2832-45-3
Description: A white crystalline powder.
Minimum assay(on dried material) 99.0%Minimum transmission of0.005 Mol 1 solution in a10 mm cuvette at:200 nm 70%220 nm 90%250 nm 98%
M=206.24 g/molCAS-No. 207300-91-2
Description: A white crystalline powder.
Minimum assay(on dried material) 99.0%Minimum transmission of0.005 Mol 1 solution in a10 mm cuvette at:200 nm 70%220 nm 90%250 nm 98%
Hexane Spectroscopy88909-50 1 lt gb 2180
88918-08 5 gm v 27088918-13 25 gm gb 108088918-23 100 gm gb 3455
88921-08 5 gm v 27088921-13 25 gm gb 108088921-23 100 gm gb 3455
-1
-1
Filtered through 0.2 µ filter
1-anhydrous for HPLC
monohydrate for HPLC
Hexanesulphonic acidsodium salt AR
Hexane sulphonic acidsodium salt AR
CH (CH ) CH SO Na
CH (CH ) CH SO Na.H O
3 2 4 2 3
3 2 4 2 3 21-
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
106
for synthesis
for synthesis
for biochemistry
L-
n-Hexanol
Hexylene glycol
Hippuric acid
Histidine
Histidine monohydrochloride
Humic acid
C H O
88960-4888960-55
88963-4888963-55
C H O
C H CONH.CH COOH
C H O N
C H O N HCl.H O
6 14
6 14 2
6 5 2
6 9 2 3
6 9 2 3 2
-(Benzoylglycine)
L-
(1-Hexanol, n-Hexyl alcohol)
(2-Methyl-2,4-pentanediol )
High vaccum silicon grease Silicon grease high vaccum
M=102.18 g/molCAS No. 111-27-3Description : A clear colourless liquid.
Minimum assay (GC) 98.0%
n-
Minimum assay (GC) 99.0%
M=118.18 g/mol1 lt = 0.92 kgCAS- No. 107-41-5Description: A clear, colourless liquid.
Minimum assay (GC) 99.0%
M=179.18 g/molCAS-No. 495-69-2Description: A white crystalline powder.
Minimum assay (acidimetric) 99.0%
M=155.16 g/molCAS-No. 71-00-1Description: A white crystalline powder.
Minimum assay (NAT) 99.0%
for biochemistryM=209.63 g/molCAS-No. 5934-29-2Description: A white crystalline powder.
Minimum assay(argentometric)(on anhydrous material) 99.0%
CAS- No. 1415-93-6Description: A black powder or granular.
Minimum assay(as humic acid,dry base) 65.0%
500 ml gb 10802.5 lt gb 4810
500 ml gb 13002.5 lt gb 5865
88940-48 500 ml gb 785
89000-23 100 gm pb 54089000-45 500 gm pb 2180
89125-13 25 gm pb 113589125-23 100 gm pb 3625
89225-13 25 gm pb 82589225-23 100 gm pb 2720
89400-23 100 gm gb 350
Hexanol AR
See
Homidium Bromide Ethidium BromideSee
Hydrazine dihydrochloride
Hydrazine hydrate
Hydrazine hydrate
Hydrazine sulphate
N H .2HCl
N H .H O
N H .H O
N H .H SO
2 4
2 4 2
2 4 2
2 4 2 4
80% for synthesis
99%
- (Hydrazinium sulphate)
M=104.97 g/molCAS- No..5341-61-7IMDG-code : 6.1/III UN 3288Description: White crystalline powder.
Minimum assay (iodometric) 99.0%
M=50.06 g/mol1 lt = 1.03 kgCAS -No. 7803-57-8IMDG-code : 8/II UN 2030Description: A clear colourless liquid.
Minimum assay (iodometric) 80.0%
80%
Minimum assay (iodometric) 80.0%
Chloride (Cl) 0.005%
M=50.06 g/mol1 lt = 1.03 kgCAS- No. 7803-57-8IMDG-Code: 8/II UN 2030Description: A clear colourless liquid.
Minimum assay(iodometric) 99.0%
99%
Minimum assay(iodometric) 99.0%
Chloride (Cl) 0.005%
M=130.12g/molCAS- No. 10034-93-2IMDG-code: 6.1/III UN 3288Description: A white crystalline powder.
Minimum assay(iodometric) 98.5%
(Hydrazine chloride)90063-23 100 gm pb 33090063-45 500 gm pb 1440
90046-48 500 ml gb 93090046-55 2.5 lt gb 3840
90051-48 500 ml gb 1020
90049-48 500 ml gb 1050
90054-48 500 ml gb 1185
90084-23 100 gm pb 31090084-45 500 gm pb 1225
Hydrazine hydrate AR
Hydrazine hydrate AR
Maximim Limit of Impurity
Maximim Limit of Impurity
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
NEW INTRODUCTIONNEW INTRODUCTION
107
(equivalent to ACS)
Minimum assay (iodometric) 99.0%
Water-insoluble matter 0.005%
M=127.91 g/mol1 lt = 1.70 kgCAS-No. 10034-85-2IMDG-Code: 8/II UN 1787Description: A yellow to dark brown liquid.
Assay (acidimetric) 57.0%
M=80.92 g/mol1 lt = 1.49 kgCAS-No. 10035-10-6IMDG-Code: 8/II UN 1788Description: A colourless of faintly yellow liquid.
Minimum assay(acidimetric) 48.0%
(Thermocole packing)
M=36.46 g/mol1 lt = 1.190 kgCAS-No. 7647-01-0IMDG-Code: 8/II UN 1789Description: A colourless fuming liquid.
Assay 35-38%
35-38%
Minimum assay 35.4%
Hydrazine sulphate
Hydrochloric acid AR
AR
90089-23 100 gm pb 34090089-45 500 gm pb 1365
90192-35 250 ml gb 4620
90307-48 500 ml gb 68590307-55 2.5 lt gb 3240
90239-48 2 x 500ml gb 410
90239-55 2.5 lt gb 600
90239-63 5 lt pc 770
90244-48 2x 500 ml gb 460
90244-55 2.5 lt gb 695
90244-63 5 lt pc 920
- (Hydrazinium sulphate)
(Hydrogen bromide abt. 48%)
(Order must be placed for 8 bottles)
(Order must be placed for 4 bottles)
(Order must be placed for 8 bottles)
(Order must be placed for 4 bottles)
Maximum Limit of Impurity
Hydriodic acid AR
Hydrobromic acid abt.48%
Hydrochloric acid
abt. 57% HI
Hbr
HCl35-38%
Hydrochloric acid
Hydrochloric acid
Hydrochloric acid
Hydrochloric acid
Hydrochloric acid
Hydrofluoric acid AR
solution 0.01N
IMDG-Code: 8/II UN 1789Description: A clear colourless solution.
Normality 0.01 0.0002 N
solution 0.1N
Normality 0.1 0.0005 N
solution 1.0N
Normality 1.0 0.002 N
N/1
IMDG-Code: 8/II UN 1789Description: A clear colourless solution.
Normality afterdilution to 500 ml 1 0.002 N
N/10
Normality afterdilution to 500 ml 0.1 0.0005 N
M=20.01 g/mol1 lt = 1.13 kgCAS-No. 7664-39-3IMDG-Code: 8/II UN 1790Description: A colourless clear liquid.
Assay 38.0-40.0%
Minimum assay 40.0%
Iron (Fe) 0.00002%
90261-48 500 ml pb 155
90247-48 500 ml pb 120
90267-48 500 ml pb 235
CVS90250-82 4 amp ga 390
CVS90253-82 4 amp pa 320
90290-48 500 ml pb 44590290-55 2.5 lt pb 1780
40%90295-48 500 ml pb 770
+
+
+
+
+
Maximum Limit of Impurity
Hydrofluoric acid 40% HF
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
108
Hydroquinone C H O
4-Hydroxy benzaldehyde
4-Hydroxy benzoic acid
Hydroxylamine hydrochloride
- (Quinol) 6 4 2
C H O
C H (OH).COOH
NH OH.HCl
7 6 2
6 4
2
M=110.11 g/molCAS-No. 123-31-9IMDG-Code: 9/II UN 3077Description: A white to off white cyrstalline powder.
Minimum assay (GC) 99.0%
Minimum assay 99.5%
M=122.12 g/molCAS-No. 123-08-0Description: Yellow to light brown powder.
Minimum assay 98.0% w/v
M=138.12 g/molCAS-No. 99-96-7Description: A white crystalline powder.
Minimum assay (acidmetric) 99.0%
M=69.49 g/molCAS-No. 5470-11-1IMDG-Code: 8/II UN 2923Description: A white crystalline powder.
Minimum assay (oxidimetric) 98.0%
(equivalent to ACS)
Minimum assay 99.0%
90502-23 100 gm pb 42590502-45 500 gm pb 1700
90507-23 100 gm pb 47090507-45 500 gm pb 1880
90255-23 100 gm pb 57090255-45 500 gm pb 2280
90265-23 100 gm pb 27090265-45 500 gm pb 1080
92352-23 100 gm pb 28092352-45 500 gm pb 1200
92357-23 100 gm pb 38092357-45 500 gm pb 1620
Hydroquinone AR
Hydroxylamine hydrochloride AR
2-Hydroxybenzaldehyde Salicylaldehyde
2-Hydroxybenzeneazo benzoic acid Salicylic acid
(p-Hydroxy benzoic acid)
N-2-Hydroxyethylpiperazine-N’-2-ethanesulphonic acid HEPES2-Hydroxy-1-(2-hydroxy-4-sulpho-1-naphthylazo)-3-
naphthoic acid Patton & Reeder’s reagent
(Hydroxylammonium hydrochloride)
(Hydroxylammonium chloride)
see
See
See
See
Hydrofluoric acid EL
Hydrofluoric acid EL
Hydrogen peroxide AR
40%
Minimum assay 40.0%
Fluosilicic acid (H SiF ) 0.001%
M=20.01 g/mol1 lt = 1.16 kgCAS-No. 7664-39-3IMDG-Code: 8/II UN 1790Description: A colourless clear liquid.
Minimum assay 48.0%
48%
Minimum assay 48.0%
Heaxafluorosilicate (SiF ) 50 ppm
M=34.01 g/mol1 lt = 1.02 kgCAS-No. 7722-84-1IMDG-Code: 5.1/II UN 2014Description: A clear, colourless liquid.
Minimum assay 6.0% w/v
M=34.01 g/mol1 lt = 1.11 kgCAS-No. 7722-84-1IMDG-Code: 5.1/II UN 2014
Minimum assay 30.0% w/v
100 volumes (30% w/v)
Minimum assay 30.0% w/v
Nitrogen compounds (N) 0.0004%
90305-48 500 ml pb 1280
90300-48 500 ml pb 935
90310-48 500 ml pb 1385
90371-50 1 lt pb 27590371-63 5 lt pc 920
90378-48 500 ml pb 285
90378-63 5 lt pc 1435
90383-48 500 ml pb 325
90383-63 5 lt pc 1640
Maximum Limit of Impurity
Maximum Limit of Impurity
See
Maximum Limit of Impurity
2 6
6
Hydrogen bromide abt. 48% Hydrobromic acid 48%
(order must be placed for 20 x 500 ml)
(order must be placed for 20 x 500 ml)
48%
20 volumes (6% w/v)
100 volumes (30% w/v)
Hydrofluoric acid AR
Hydrogen peroxide
Hydrogen peroxide
HF
H O
H O
2 2
2 2
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
109
M=95.10 g/molCAS- No. 109-00-2Description: Colourless crystalline powder.
Minimum assay 98.0%
M=145.16 g/molCAS-No. 148-24-3
Description: A white or cream crystalline powder.
Assay (NAT) 99.0-101.0%
8-
Minimum assay (NAT) 99.5%
M=66.00 g/molCAS-No. 6303-21-5IMDG-Code: 8/II UN 3264Description: A colourless solution.
Assay 30.0-32.0%
30-32% -
Minimum assay 32.0%
M=136.11 g/molCAS-No. 68-94-0Description: A white crystalline powder.
Minimum assay (ex N) 99.0%
6-Hydroxypurine Hypoxanthine
(NT)(3-Pyridone ; 3-Pyridinol)
(8-Quinolinol)
- (Oxine)
HYPO Sodium thiosulphate
(Phosphinic acid 30-32%)
(Phosphinic acid 30-32%)
(6-Hydroxypurine)
Hypoxanthine-9-D-ribofuranoside Inosine for biochemistry
See
See
See
92360-13 25 gm gb 93092360-23 100 gm gb 3300
94354-23 100 gm gb 74094354-45 500 gm gb 3260
94359-23 100 gm gb 1400
94565-48 500 ml gb 600
94568-48 500 ml gb 1100
94535-08 5 gm v 28094535-13 25 gm gb 1100
Hydroxyquinonline AR
Hypophosphorous acid AR
8-
30-32%
for biochemistry
3-Hydroxy pyridine 98%
Hydroxyquinoline
Hypophosphorous acid
Hypoxanthine
C H NO
C H ON
H PO
C H N O
5 5
9 7
3 2
5 4 4
- (Oxine)
Hydroxylamine sulphate
Hydroxy naphthol blue
Hydroxyproline
(HO.NH ) SO
C H N Na O S
C H O N
3 2 4
20 11 2 3 11 3
5 9 3
indicator
L- for biochemistry
Hydroxylamine sulphate AR
(Hydroxylammonium sulphate)
(Hydroxylammonium sulphate)
Hydroxylammonium chloride Hydroxylamine hydrochlorideHydroxylammonium sulphate Hydroxylamine sulphate
4-Hydroxy-3-methoxybenzaldehyde4-Hydroxy-4-methyl pentan-2-one Diacetone alcohol
1-Hydroxynaphthalene a-Naphthol2-Hydroxynaphthalene b-Naphthol
2-Hydroxy-1-nitroso-3,6-naphthalenedisulfonicacid disodium salt Nitroso-R-salt
-Hydroxy- -phenylacetophenone Benzoin
(L(-)-4-Hydroxypyrrolidine-2-carboxylic acid)
L(-)-4-Hydroxypyrrolidine-2-carboxylic acid Hydroxyproline
M=164.14 g/molCAS-No. 10039-54-0IMDG-Code: 8/III UN 2865Description: A white crystalline hygroscopic powder.
Minimum assay(oxidimetric) 97.0%
-
Minimum assay(oxidimetric) 99.0%
Vanillin
for calcium determinationM=620.48 g/molCAS -No.63451-35-4Description: Blue crystals.
Suitability as indicator Passes test
M=131.13 g/molCAS-No. 51-35-4Description: A white crystalline powder.
Minimum assay (NAT) 99.0%
L-
92384-23 100 gm pb 21092384-45 500 gm pb 840
92389-23 100 gm pb 23592389-45 500 gm pb 940
92300-08 5 gm v 32092300-13 25 gm gb 1280
92345-05 1 gm v 11092345-08 5 gm v 44592345-10 10 gm v 72592345-13 25 gm pb 150092345-23 100 gm pb 4500
SeeSee
SeeSee
SeeSee
SeeSee
See
a a
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
CH:CH.N:CH.NHImidazole - (Glyoxaline)M= 68.08 g/molCAS No. 288-32-4IMDG-Code: 8/III UN 3263Description : A white crystalline powder.
Minimum assay(NAT) 99.0%
Minimum assay(NAT) 99.0%pH (5% solution) 9.5-11
Water (KF) 0.2%
Minimum assay(NAT) 99.5%pH range 9.5 -11.0
Water (KF) (Maximum) 0.5%
Description : A clear, viscous, colourless to pale yellow liquid
Refractive index[n] 1.4780-1.518
M=466.36 g/molCAS No. 860-22-0Description : A dark blue powder.
Minimum dye content(titanometric, dried) 80.0%Maximum absorption max(water) 608 -612 nm
85050-23 100 gm pb 38585050-45 500 gm pb 1540
85055-23 100 gm pb 49085055-45 500 gm pb 1840
85064-08 5 gm pb 19085064-13 25 gm pb 84085064-23 100 gm pb 2850
32218-15 30 ml gb 33032218-30 125 ml gb 1150
95285-13 25 gm gb 29595285-23 100 gm gb 885
Imidazole AR
Imidazole
- (Glyoxaline)
- (Glyoxaline)
1,2,3-Indantrione monohydrate Ninhydrin
Indicator papers ThomaInd paper
(Blue acid 74)
Maximum Limit of Impurity
Maximum Limits of Impurities
See
See
D20
l
for
DNase, RNase, Protease Not found
Molecular biology
for microscopy
(C.I.73015)
Immersion oil
Indigo carmine AR C H N Na O S16 8 2 2 8 2
110
Indium chloride
Indium nitrate
Indium oxide
Indium sulphate
Indole AR
( )
( )
( )
( )
III
III
III
III
InCl
anhydrous In(NO ) .xH O
In O
In (SO ) .xH O
C H NH.CH:CH
3
3 3 2
2 3
2 4 3 2
6 4- (2,3-Benzopyrrole)
M= 211.18 g/molCAS No. 10025-82-8IMDG-Code: 8/II UN 3260Description : A white to off-white powder or crystals.
Minimum assay(complexometric) 98.0%
M= 300.83 g/mol +aqCAS No. 207398-97-8IMDG-Code: 5.1/II UN 1477Description : A white crystals & lumps.
Minimum assay 99.0%
M=277.64 g/molCAS No. 1312-43-2Description : Off-white to yellowish powder.
Minimum assay(by loss on ignition) 99.5%
anhydrousM=517.82 g/molCAS No. 207399-02-8Description : Greyish-white hygroscopic powder.
Minimum assay (calculatedon calcinated subs.) 99.0%
M=117.15 g/molCAS No. 120-72-9Description : A white crystalline powder.
Minimum assay (ex N) 99.0%
95000-08 5 gm v 142595000-13 25 gm gb 6560
95015-08 5 gm v 173595015-13 25 gm gb 7980
95025-08 5 gm v 243095025-13 25 gm gb 11200
95035-08 5 gm v 142595035-13 25 gm gb 6560
95295-13 25 gm gb 440
Indole-2,3-dione Isatin ARSee
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
111
M=175.19 g/molCAS No. 87-51-4Description : A white crystalline powder,Slight reddish onkeeping.
Minimum assay(acidimetric) 99.0%
M=203.24 g/molCAS No. 133-32-4IMDG-Code: 6.1/III UN 2811Description : A white to off white crystalline powder.
Minimum assay(acidimetric) 99.0%
M=268.23 g/molCAS No. 58-63-9Description : A white crystalline powder.
Minimum assay (HPLC) 99.0%
M=180.16 g/molCAS No. 87-89-8Description : A fine white crystalline powder.
Minimum assay(oxidimetric) 98.0%
M=505.70g/molCAS No. 146-68-9Description : A yellow crystalline powder.
Minimum assay (NAT) 98.0%
(
(IAA, Heteroauxine)
(IBA)
Hypoxanthine-9-D-ribofuranoside)
95300-08 5 gm v 50095300-13 25 gm gb 2025
95320-08 5 gm v 53095320-13 25 gm gb 2160
95350-08 5 gm v 36595350-13 25 gm gb 1550
95520-13 25 gm gb 55595520-23 100 gm gb 2050
95540-05 1 gm v 800
Indole-3-acetic acid
Indole-3-butyric acid
Inosine C H N O
Inositol
I.N.T. AR
for biochemistry
for biochemistry
C H NO
C H NO
for biochemistry
C H O
C H ClIN O
10 9 2
12 13 2
6 12 6
19 13 5 2
10 12 4 5
meso-
resublimed
Iodic acid AR
Iodine
HIO
I
3
2
M=175.91 g/molCAS No. 7782-68-5IMDG-Code: 5.1/II UN 3085Description : A white crystalline powder.
Minimum assay 99.5%
M=253.81 g/molCAS No. 7553-56-2IMDG-Code: 6.1/II UN 3290Description : A bluish black crystalline powder.
Assay 99.8-100.5%
resublimed
Minimum assay 99.8%
N/10
Description : A dark-brown coloured solution.
Normality 0.1 ± 0.0005N
Volumetric Solution 0.01 N
Description : A dark-brown coloured solution.
Normality 0.01± 0.0001N
solution 0.1 N
Description : A dark-brown coloured solution.
Normality 0.1± 0.0005N
solution 1 N
Description : A dark-brown coloured solution.
Normality 1 ± 0.002N
95005-23 100 gm gb 4760
95662-13 25 gm gb 51095662-23 100 gm gb 186595662-45 500 gm gb 8850
95667-13 25 gm gb 54095667-23 100 gm gb 197595667-45 500 gm gb 9375
95672-82 4 amp ga 1360
95675-48 500 ml gb 610
95673-48 500 ml gb 1180
95676-35 250 ml gb 1525
Iodic anhydride Iodine pentoxideSee
Iodine AR
Iodine CVS
Iodine
Iodine
Iodine
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
112
Iodine
Iodine pentoxide AR
Iodine trichloride
Iodoform
Iridium trichloride
monochloride for synthesis ICl
I O
ICl
CHI
IrCl
2 5
3
3
3
95678-20 50 gm gb 68595678-23 100 gm gb 146095678-32 250 gm gb 3425
95685-23 100 gm gb 6320
95768-13 25 gm gb 1465
94973-23 100 gm gb 365594973-32 250 gm gb 8750
94610-05 1 gm v 9230
(Iodine chloride)
Iodine (V) oxide Iodine pentoxide
(Iodic anhydride, Iodine(V)oxide)
1-Iodobutane n-Butyl iodide1-Iodoethane Ethyl iodide
Iodomethane Methyl iodide2-(4-Iodophenyl)-3-(4-Nitrophenyl)-5-phenyl
Irish blue B LacmoidIron alum Ammonium ferric (III) Sulphate
M=162.36 g/molCAS No. 7790-99-0IMDG-Code: 8/II UN 1792Description : Black crystal or reddish brown liquid.
Minimum assay (iodometric) 98.0%
M=333.81 g/molCAS No. 12029-98-0IMDG-Code: 5.1/III UN 3085Description : A white crystalline powder.
Minimum assay (iodometric) 99.0%
M=233.26 g/molCAS No. 865-44-1IMDG-Code: 8/II UN 3260Description : Orange red crystalline powder.
Minimum assay (iodometric) 97.0%
M=393.73 g/molCAS No. 75-47-8Description : Colourless to slightly yellowish crystals.
Minimum assay(AT) 98.0%
M=298.58 g/molCAS No. 10025-83-9Description : Dull green to blue black powder.
Minimum assay 99.0%
See
SeeSee
See
SeeSee
IMDG-Code: 8/III UN 3264Description : A clear colourless solution.
Concentration (Fe) 1000± 2mg/lt
traceable to
traceable to
traceable to
traceable to
M=55.85 g/molCAS No. 7439-89-6IMDG-Code: 4.1/II UN 3089Description : Silvery white or gray metal.
Minimum assay 98.0%
(metal) powder electrolytic 300 mesh 98%
Minimum assay 98.0%
M=147.14 g/molCAS No. 91-56-5Description : Orange, crystalline powder.
Minimum assay 99.0%
95020-25 100 ml gb 56095020-35 250 ml gb 1120
95008-25 100 ml gb 2200NIST
NIST
NIST
NIST
94629-52 1 kg pb 72094629-60 5 kg pj 3210
94632-52 1 kg pb 75094632-60 5 kg pj 3360
96745-13 25 gm gb 76596745-23 100 gm gb 2840
Iron
Iron ( ) chloride Ferric chlorideIron ( ) nitrate Ferric nitrateIron oxide red Ferric oxide red
Iron ( ) sulphate Ferric sulphateIron ( ) chloride Ferrous chloride
Iron ( ) sulphate Ferrous sulphate
IIIIII
IIIII
II
SeeSee
SeeSeeSee
See
Iron AAS
Iron ICP
Iron ICP
Iron ICP
Iron ICP
Iron Fe
solution 1000± 2mg/lt
(Fe) standard solution 1 gm/1t in dilute HCl
(Fe) standard solution 10 gm/lt in dilute
(Fe) standard solution 1 gm/lt in dilute
(Fe) standard solution 10 gm/lt in dilute
(metal) filings 100 mesh 98%
HCl
HNO
HNO
3
3
95012-25 100 ml gb 7260
95010-25 100 ml gb 2200
95014-25 100 ml gb 7260
C H NOIsatin AR - (Indole-2,3-dione) 8 5 2
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
L-Isoleucine L-iso-LeucineIsooctane iso-Octane
Isopropanol See iso-Propyl alcohol
SeeSee
Description: A cream powder.
Activity Each mg of jack bean mealwill hydrolyse 3 mg urea in30 minnutesat 37 C (abt.1.7EU/mg)
M= 511.06 g/molCAS- No. 2869-83-2Description: Black, very dark brown to very dark greenpowder.
Minimum dye content(Spectrophotometric) 80.0%Maximum absorbance(in ethanol 50%) 661-666 nm
solution
Suitability Passes test
CAS- No. 62851-42-7Description: Red brown fine powder.
Maximum absorption(methanol) 651(522) nmSuitability Passes test
Wt. per ml at 20 C abt. 1.02 gm
Wt. per ml at 20 C abt. 1.02 gm
96795-23 100 gm pb 43096795-45 500 gm pb 1830
96750-10 10 gm gb 135096750-13 25 gm gb 2770
96753-30 125 ml gb 17096753-48 500 ml gb 510
96770-13 25 gm gb 50096770-23 100 gm gb 1800
125 ml pb 100
125 ml pb 100
o
o
o
Janus green B
Jack bean meal - (Urease-active meal)
Janus green B
Jenner’s stain
JSB stain
JSB stain
C.I.11050
for microscopy
solution 1
solution 2
C H ClN
96880-30
96890-30
33 31 6
l
l
max
max
CAS- No. 1332-58-7Description: A white or yellowish white powder.
Loss on ignition at 600 C 15.0%
M=146.10g/molCAS -No. 328-50-7Description: A white to Pale yellow crystalline powder.
Minimum assay(acidimetric) 99.0%Melting point 112-115 C
CAS-No. 91053-39-3Description: White to light gray buff powder.
Suitabilityas adsorbant Passes test
CAS-No. 61790-53-2Description: White powder.
Suitability for TLC Passes test
M=215.22g/molCAS -No. 525-79-1Description: White to Pale yellow crystalline powder.
Minimum assay (NAT) 99.0%
(Aluminium silicate hydroxide)
Karl Fischer Reagent composite single solution (Pyridine free)Aqua-NIL
(6-Furfuryaminopurine,Furfuryladenine)
97102-45 500 gm pb 250
97643-13 25 gm pb 72097643-23 100 gm pb 2380
97293-45 500 gm pb 520
97298 500 gm pb 660
82589-01 100 mg v 13582589-03 250 mg v 25082589-05 1 gm v 625
Maximum Limit of Impurity
see
o
o
®
Kalignost sodium tetraphenyl boron
Laboratory Detergent Thomaklin
See
See ®
Kaolin ~Al Si O (OH)light extra pure 2 2 5 4
Ketoglutaric acid
Kieselguhr
Kieselguhr G
Kinetin CHR
a- -
white
for thin layer chromatography
(2-Oxoglutaric acid) C H O
C H N O
5 6 5
10 9 5
113
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
NEW INTRODUCTIONNEW INTRODUCTION
Lacmoid
Lactic acid
Lactophenol
pH indicator
extra pure
cotton blue solution for microscopy
C H N O
CH .CHOH.COOH
99054-4899054-55
24 16 2 6
3
(Iris blue B, Reasorcin blue)
Lactobiose Lactose
M= 428.39g/molCAS- No. 33869-21-5Description: Dark-violet lusturous granules.
Minimum dye content 60.0%Maximum absorption(methanol) 611 nmpH range pH 4 to 6
Orange red to violet
M=90.08 g/mol1 lt = 1.21kgCAS-No. 50-21-5Description: A clear colourless liquid.
Assay (acidimetric) 85.0-87.0%
Minimum assay (afterhydrolysis of anhydrides) 88.0%
solution 0.1 N
Normality 0.1 0.0005N
solution 1.0 N
Normality 1.0 0.002N
(Microscopic stain for fungiyeast and molds)
IMDG-Code: 6.1/II UN 2821Description: Blue solution.
Suitability Passes test
99028-08 5 gm v 920
99043-48 500 ml gb 62099043-55 2.5 lt gb 2670
99045-48 500 ml gb 69099045-55 2.5 lt gb 2940
99052-48 500 ml gb 25099052-55 2.5 lt gb 1075
500 ml gb 2602.5 lt gb 1120
99100-48 500 ml gb 325
Lactic acid AR
Lactic acid
Lactic acid
+
+
See
l max
114
for biochemistryLactose
Lanolin anhydrous
monohydrate C H O .H O12 22 11 2
Lactose AR
(Milk sugar, Lactobiose)
(Milk sugar, Lactobiose)
M=360.32 g/molCAS-No. 10039-26-6Description: A white crystalline powder.
Specific rotation [ ]20 C/(10% in H O) + 54.4 to + 55.9
Specific rotation [ ] /(10% in H O) + 54.4 to + 55.9Water-insoluble matter 0.005%
CAS-No. 8006-54-0Description: A Pale yellow to brownish semisolid fat.
IMDG-Code: 8/III UN 3264Description: A clear colourless solution.
M= 316.04(anhy.)CAS-No. 100587-90-4Description: White Crystalline powder.
Minimum assay 97.0%
M= 457.84g/mol (anhy.)CAS-No. 54451-24-0Description: White hygroscopic powder.
Minimum assay 99.0%
(equivalent to ACS)M=371.37 g/molCAS-No. 10025-84-0Description: A white crystalline powder.
Assay (LaCl ) 64.5-70.0%
99145-45 500 gm pb 430
99150-45 500 gm pb 575
99170-45 500 gm pb 2125
99190-25 100 ml gb 56099190-35 250 ml gb 1120
99180-13 25 gm gb 80099180-23 100 gm gb 2730
99235-13 25 gm gb 102099235-23 100 gm gb 3520
99195-13 25 gm gb 76099195-23 100 gm gb 2725
a
a
o
o o
20
o o
D
2
D
2
3
monohydrate for bacteriological purpose
Saponificationvalue 90-105 mg KOH/gm
Concentration(La) 1000± 2mg/lt
Lanthanum AAS
Lanthanum acetate
Lanthanum carbonate
Lanthanum chloride AR
solution 1000± 2mg/lt
hydrate
hydrate
heptahydrate 99%
(CH3COO) La.XH2O
(CO ) La .XH2O
LaCl .7H O
3
3 3 2
3 2
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
NEW INTRODUCTIONNEW INTRODUCTION
115
Lanthanum nitrate AR
Lanthanum oxide AR
Lauroyl chloride
Lauroyl peroxide
Lead AAS
Lead ICP
hexahydrate 99%
solution 1000± 2mg/lt
(Pb) standard solution 1 gm/ 1t in dilute HNO
La(NO ) .6H O
La O
CH (CH ) COCl
[CH (CH ) CO] O
3 3 2
2 3
3 2 10
3 2 10 2 2
3
99205-13 25 gm gb 104099205-23 100 gm gb 3250
99225-13 25 gm pb 85099225-23 100 gm pb 2640
99700-48 500 ml gb 1880
97800-23 100 gm gb 78597800-45 500 gm gb 3375
99280-25 100 ml gb 56099280-35 250 ml gb 1120
M=433.02 g/molCAS-No. 10277-43-7IMDG-Code: 5.1/II UN 1477Description: A white crystalline powder.
Minimum assay 99.0%
M=325.81 g/molCAS-No. 1312-81-8Description:A white amorphous powder.
Minimum assay(Calc. on calcined basis) 99.9%
M=218.77 g/mol1L =0.922kgCAS-No. 112-16-3IMDG-Code: 8/II UN 2922Description: A colourless to light yellow or orange liquid.
Minimum assay (GC) 98.0%
M=398.62 g/molCAS-No. 105-74-8IMDG-Code: 5.2/II UN 3106Description: A white powder.
Minimum assay 97.0%
M=325.81 g/molCAS-No. 1312-81-8Description: A clear colourless solution.
Lauryl sulphate sodium salt Sodium dodecyl sulphate
(Dodecanoyl chloride)
(Dodecanoyl peroxide)
See
Concentration(Pb) 1000± 2mg/lt
99296-25 100 ml gb 2200NISTtraceable to
(Pb) standard solution 10 gm/ 1t in dilute HNO
(metal) foil (0.25 mm thickness)
II trihydrate
Lead ICP
Lead
Lead acetate
3
Pb
(CH .COO) Pb.3H O( ) 3 2 2
99298-25 100 ml gb 7260NISTtraceable to
M= 207.20 g/molCAS-No. 7439-92-1
Minimum assay(complexometric) 99.5%
(metal) foil (0.25 mm thickness)
Minimum assay(complexometric) 99.5%
(metal) granular
Minimum assay(complexometric) 99.5%
(metal) powder 99.5% 250 mesh
Minimum assay(complexometric) 99.5%
(metal) powder 99.5% 325 mesh
Minimum assay(complexometric) 99.5%
M=379.34 g/molCAS-No. 6080-56-4IMDG-Code: 6.1/III UN 1616Description: A white crystalline powder.
Minimum assay (ex Pb) 99.0%
II trihydrate (equivalent to ACS)
Assay(complexometric) 99.5-103.0%
99282-45 500 gm jb 1460
99287-45 500 gm jb 6525
99290-45 500 gm pb 780
99270-45 500 gm pb 720
99272-45 500 gm pb 830
99291-45 500 gm pb 445
99296-45 500 gm pb 535
Lead AR
Lead AR
Lead
Lead
Lead acetate AR( )
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
116
II basic anhydrous
II
II
II basic
II
Lead acetate
Lead borate
Lead bromide
Lead carbonate
Lead carbonate extra pure
( )
( )
( )
( )
( )
C H O Pb
Pbx.(BH)
PbBr
(PbCO ) Pb(OH)
PbCO
4 8 6 2
3
2
3 2 2
3
for sugar analysisaccording toM=566.48g/molCAS- No. 51404-69-4IMDG-code: 6.1/III UN 2291Description: White heavy powder.
Minimum assay (as Pb) 72.0-75.0%
CAS- No. 35498-15-8IMDG-code: 6.1/III UN 2291Description: A white powder.
M=367.01 g/molCAS-No. 10031-22-8IMDG-Code: 6.1/III UN 2291Description: A white crystalline powder.
Minimum assay (ex Pb) 99.0%
M=775.60 g/molCAS-No. 1319-46-6IMDG-Code: 6.1/III UN 2291Description: White heavy powder.
Minimum assay (as Pb) 77.0%
CAS-No. 598-63-0IMDG-Code: 6.1/III UN 3288Description: White heavy powder.
Minimum assay (ex Pb)(complexometric) 98.0%
Minimum assay (ex Pb)(complexometric) 99.0%
99306-58 2.5 kg pj 257599306-60 5 kg pj 4930
99390-45 500 gm gb 540
99400-45 500 gm gb 2425
99440-45 500 gm gb 1100
II
Lead (IV) acetate Lead tetraacetateSee
Lead ( ) carbonate AR
Horne
M=267.21g/mol 250 gm pb 980
99445-32 250 gm pb 4450
99441-32
M=278.10 g/molCAS-No. 7758-95-4IMDG-Code: 6.1/III UN 2291Description: A white crystalline powder.
Minimum assay (ex Cl) 99.0%
M=323.18 g/molCAS-No. 7758-97-6IMDG-Code: 6.1/III UN 2291Description: Yellow to orange yellow powder.
Minimum assay (iodometric) 98.0%
II
Minimum assay 99.0%
M=239.20 g/molCAS-No. 1309-60-0IMDG-Code: 5.1/III UN 1872Description: Dark brown powder.
Minimum assay (oxidimetric) 95.0%
M=626.35 g/molCAS-No. 14402-61-0IMDG-Code: 6.1/III UN 2291Description: Light greenish tinge fine powder.
Minimum assay 98.0%
M=331.21 g/molCAS-No. 10099-74-8IMDG-Code: 5.1/II UN 1469Description: Colourless crystals.
Minimum assay 99.0%
II (equivalent to ACS)
Minimum assay 99.5%
99412-45 500 gm pb 830
99444-45 500 gm pb 930
99449-23 100 gm pb 880
99536-45 500 gm pb 1100
99600-32 250 gm gb 1260
99756-45 500 gm gb 480
Lead chromate AR
Lead nitrate AR
( )
( )
- (Chrome yellow)
Lead monooxide Lead ( ) Oxide yellowLead ( ) Oxide Lead (II) dioxide
SeeSee
IIIV
Lead chloride
Lead chromate
Lead dioxide
Lead ferrocyanide
Lead nitrate
(II) anhydrous
( )
( )
PbCl
PbCrO
PbO
2Pb.Fe(CN)
Pb(NO )
2
4
2
6
3 2
II
II purified
- (Chrome yellow)
- (Lead peroxide)
99761-45 500 gm pb 600
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
NEW INTRODUCTION
ISO 9001:2008
117
red
( ) yellow
II
Lead oxide
Lead oxide
Lead sulphate
Lead tetra-acetate AR
Pb O
PbO
PbSO
Pb(CH COO)
3 4
4
3 4
II
( )
- (Litharge, Lead monoxide)
M=685.57 g/molCAS-No. 1314-41-6IMDG-Code: 5.1/III UN 1479Description: Heavy orange red powder.
Minimum assay(complexometric) 98.0%
M=223.20 g/molCAS-No. 1317-36-8IMDG-Code: 6.1/III UN 2291Description: Red to Reddish yellow powder.
Minimum assay 98.0%
M=303.26 g/molCAS- No. 7446-14-2IMDG-Code: 9/III UN 3077Description: A white, heavy crystalline powder.
Minimum assay 99.0%
M=443.38 g/molCAS- No. 546-67-8IMDG-Code: 8/II UN 2923Description: A white, heavy crystalline powder
Minimum assay(iodometric) 95.0%
Description: Dark green black powder.
99812-4599812-60
99817-45
99983-45
100100-23100100-45
Lead peroxide Lead dioxideLead subacetate anhydrous Lead(II) acetate basic anydrous
(Eosinmethylene blue)
SeeSee
500 gm pb 7405 kg pj 6440
500 gm pb 680
500 gm pb 560
100 gm pb 900500 gm pb 4000
100165-13 25 gm gb 350
for microscopy (acording to Leishman)Leishman’s stain
CAS- NO. 12627-53-1
Maximum absorption1 (methanol) About 640-645 nm
Maximum absorption2 (methanol) About 522-525 nm
100165-23 100 gm gb 1150
l
l
Leishman’s stain solution
IMDG-Code: 3/II UN 1230Description: A greenish blue solution.
M=143.2 g/mol1 lt = 1.083 kgCAS- No. 419-35-0Description : A colourless oily liquid turns reddish brown in
light (light sensitive material).
Minimum assay 97.0%
M=131.17 g/molCAS-No. 61-90-5Description: A white crystalline powder.
Minimum asssay (NAT) 99.0%
M=131.18g/molCAS-No. 73-32-5Description: White crystalline powder.
Minimum asssay (NAT) 99.0%
M=792.86 g/molCAS- No. 5141-20-8Description: Deep -purple powder.
Minimum dye content(titanometric) 80.0%
629-634 nm
(Eosinmethylene blue solution)
(4-Methyquinoline)
Levulose D(-)-Fructose
Liquid paraffin Paraffin liquidLiquoid Sodium Polyanethale sulphonate
Liquor ammonia Ammonia solutionLitharge Lead (II) Oxide yellow
100173-35 250 ml gb 175
100185-09 5 ml gb 1140100185-15 25 ml gb 4875
100200-08 5 gm v 165100200-13 25 gm pb 600
96755-08 5 gm v 18596755-13 25 gm pb 700
100360-13 25 gm gb 900100360-23 100 gm gb 2740
See
SeeSee
SeeSee
Maximum aborption max(in water)
Suitability for microscopicalstaining passes test
l
(GC)
L-
L-iso-
S.F. yellowish C.I. 42095
Lepidine 97%
Leucine
Leucine
Light green
C H N
(CH ) CH.CH .CH(NH ).COOH
C H NO
C H N Na O S
10 9
3 2 2 2
6 13 2
37 34 2 2 9 3
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
118
Lithium AAS
Lithium ICP
Lithium ICP
Lithium
Lithium acetate
Lithium aluminium hydride
Lithium bromide
solution 1000± 2mg/lt
(Li) standard solution 1 gm/ 1t dilute in HNO
(Li) standard solution 10 gm/ 1t dilute in HNO
dihydrate extra pure
for synthesis
anhydrous, purified
3
3
(metal) Li
CH COOLi.2H O
LiAlH
LiBr
3 2
4
IMDG-Code: 8/III UN 3264Description: A clear colorless solution.
Concentration(Li) 1000± 2mg/lt
traceable to
traceable to
M=6.94 g/molCAS-No. 7439-93-2Description: Silvery white metal,turns yellowish unexposal
to moist air.
Minimum assay 99.5%
M=102.02 g/molCAS- No. 6108-17-4Description: A white crystalline powder.
Minimum assay (NAT) 98.0%
dihydrate
Minimum assay (NAT) 99.0%
M=37.95 g/molCAS-No. 16853-85-3IMDG-Code: 4.3/I UN 1410Description: A white microcrystalline powder.
Minimum assay(gas volumetry) 97.0%
M= 86.85 g/molCAS-No. 7550-35-8Description: A white very deliquescent powder.
Minimum assay (ex Br) 99.0%
100446-25 100 ml gb 2200NIST
100448-25 100 ml gb 7260NIST
100482-13 25 gm tin 1580
:
Lithium acetate AR
(Aluminium lithium hydride)
Lithium borate di-Lithium tetraboratesee
100450-25 100 ml gb 740100450-35 250 ml gb 1480
100706-32 250 gm pb 1360
100711-32 250 gm pb 1860
100320-13 25 gm tin 2500100320-23 100 gm tin 7620
100712-45 500 gm pb 2160
Lithium carbonate
Lithium chloride
Lithium citrate
extra pure
anhydrous extra pure
tetrahydrate
Li CO
LiCl
Li C H O .4H O
2 3
3 6 5 7 2tri-
M=73.89 g/molCAS-No. 554-13-2Description: A white amorphous powder.
Minimum assay 99.0%
Minimum assay(acidimetric) 99.0%
Hydrochloric acid-insoluble matte (maximum) 0.01%
M=42.39 g/molCAS-No. 7447-41-8Description: A white deliquescent crystalline powder.
Minimum assay (argentometric)(on dried material) 98.0%
Minimum assay(on dried material) 99.0%
M=281.99 g/molCAS-No. 6080-58-6Description: A white crystalline powder.
Minimum assay (NAT) 99.0%
tetrahydrate
Minimum assay (NAT) 99.5%
100732-32 250 gm pb 700100732-45 500 gm pb 1285
100737-23 100 gm pb 730100737-32 250 gm pb 1680
100765-32 250 gm pb 1240100765-45 500 gm pb 2255
100770-23 100 gm pb 980100770-32 250 gm pb 2230
100800-32 250 gm pb 1410
100805-23 100 gm pb 730100805-32 250 gm pb 1485
Lithium carbonate AR
Lithium citrate AR
Maximum Limit Impurity
tri-
(Trilithium citrate)
(buffer substance for amino acid analysis)
Lithium chloride AR
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
119
LiF
LiOH.H O
Lil
CH CHOHCOOLi
LiBO
Lithium fluoride
Lithium hydroxide
Lithium iodide
Lithium lactate
Lithium metaborate
extra pure
monohydrate
anhydrous
2
3
2
M=25.94 g/molCAS-No. 7789-24-4IMDG-Code: 6.1/III UN 3288Description: A white fluffy powder.
Minimum assay(acidimetric) 98.0%
M= 41.96 g/molCAS-No. 1310-66-3IMDG-Code: 8/II UN 2680Description: A white crystalline powder.
Minimum assay 98.0%
monohydrate
Minimum assay 99.0%
M=133.84 g/molCAS-No. 10377-51-2Description:White deliquescene powder.
Minimum assay(argentometric) 98.0%
M=96.01 g/molCAS- No. 27848-80-2Description: White odourless hygroscopic powder.
Minimum assay (NAT) 98.0%
M=49.75 g/molCAS-No. 13453-69-5Description:White crystalline powder.
Minimum assay (NAT) 98.0%
anhydrous
Minimum assay 99.0%
100835-45 500 gm pb 2800
100927-45 500 gm pb 1340
100932-23 100 gm pb 370100932-45 500 gm pb 1640
100900-23 100 gm pb 4260
100940-23 100 gm pb 485
100955-32 250 gm pb 2840
100960-32 250 gm pb 5450
Lithium hydroxide AR
Lithium metaborate AR
(for X-ray fluorescence analysis)
(for X-ray fluorescence analysis)
anhydrous, purified
trihydrate
purified
di-
Lithium nitrate
Lithium oxalate
Lithium perchlorate
Lithium sulphate
Lithium tetraborate AR
LiNO
C O Li
LiClO .3H O
Li SO .H O
Li B O
3
2 4 2
4 2
2 4 2
2 4 7
M=68.95 g/molCAS-No. 7790-69-4IMDG-Code: 5.1/III UN 2722Description: A colourless, crystalline powder
Minimum assay(ion-exchange) 98.0%
anhydrous
Minimum assay 99.0%
M=101.90 g/molCAS- No. 553-91-3Description:A white crystalline powder.
Minimum assay(Manganometric) 98.0%
M=160.44 g/molCAS- No. 7791-03-9IMDG-Code: 5.1/II UN 1481Description:A white crystalline powder.
Minimum assay 99.0%
M=127.96 g/molCAS-No. 10102-25-7Description: A white crystalline powder.
Minimum assay 98.0%
Minimum assay 99.0%
M=169.12 g/molCAS-No. 12007-60-2Description: A white crystalline powder.
Minimum assay(acidimetric) 99.0%
100972-45 500 gm gb 2150
100977-23 100 gm gb 660100977-45 500 gm gb 2840
100985-23 100 gm pb 585
101100-13 25 gm pb 1860101100-23 100 gm pb 6780
101120-32 250 gm pb 1520101120-45 500 gm pb 2840
101125-23 100 gm pb 840101125-32 250 gm pb 1935
101216-23 100 gm pb 1680101216-45 500 gm pb 7485
Lithium nitrate AR
Lithium sulphate AR
(Lithium borate)
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
120
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
Magenta acid Fuchsin acidMagenta basic Fuchsin basic
Magnesia usta Magnesium oxide light
SeeSee
See
IMDG-Code: 8/III UN 3264Description : A clear colourless solution
Concentration(Mg) 1000± 2mg/lt
for synthesisM = 24.31 g/molCAS No. 7439-95-4IMDG-Code: 4.1/III UN 1869
Minimum assay(complexometric) 98.5%
ribbon
Minimum assay(complexometric) 99.5%
turning for grignard reaction
Minimum assay(complexometric) 99.7%
Min. assay (as Mg) 50.0%Min. assay (as Al) 50.0%
purifiedM=214.46 g/molCAS No. 16674-78-5Description : A white, crystalline powder.
Assay(ex Mg) 98.0-102.0%
tetrahydrate
Assay 99.5-102.0%
103100-25 100 ml gb 560103100-35 250 ml gb 1120
103007-23 100 gm pb 300103007-45 500 gm pb 1200
103010-13 25 gm pb 285
103004-32 250 gm pb 400103004-45 500 gm pb 720
102040-45 500 gm pb 670
103013-45 500 gm pb 620
103018-32 250 gm pb 1585
Magnesium
Magnesium
Magnesium acetate AR
(metal)
(metal)
Magnesium AAS solution 1000± 2mg/lt
powder
powder 150 mesh
Magnesium
Magnesium-aluminium
Magnesium acetate
(metal) Mg
Mg+Al
(CH COO) Mg.4H Otetrahydrate 3 2 2
Litmus
Litmum blue indicator
Litmum blue indicator
Lugol’s iodine
Luminol C H N O
Lysinemonohydrochloride
Lysol
pH indicator
solution
solution
(Staining solution for stool specimens)
L-for biochemistry
(disinfectant)
8 7 3 2
NH .(CH ) CH(NH )COOH.HCl2 2 4 2
(cresol & soap solution)
CAS-No. 1393-92-6Description: Blue coloured amorphous powder.
pH transition range 5.0-8.0red to blue
Suitability Passes test
Suitability Passes test
Description: Brown red coloured solution.
Suitability Passes test
M=177.17g/molCAS- No. 521-31-3Description: A white crystalline powder.
Minimum assay (NAT) 98.0%
M=182.65 g/molCAS-No. 657-27-2Description: A white crystalline powder.
Minimum assay(perchloric acid titration) 99.0%
CAS-No. 12772-68-8
Assay (Cresol) 47 - 53% v/v
101262-10 10 gm gb 180101262-13 25 gm gb 340
101265-30 125 ml pb 95101265-48 500 ml pb 285
101265-30 125 ml pb 95101265-48 500 ml pb 285
101332-30 125 ml gb 185
101386-05 1 gm v 280101386-08 5 gm v 1260101386-13 25 gm gb 5670
101532-23 100 gm pb 360101532-45 500 gm pb 1485
155560-48 500 ml gb 340155560-63 5 lt pc 2720
Litmus blue indicator papers ThomaLit blue litmus papersLitmus red indicator papers ThomaLit red litmus papers
SeeSee
®
®
ISO 9001:2008
Magnesium borate
Magnesium bromide
Magnesium carbonate
Magnesium chloride
MgO B
MgBr
(MgCO ) Mg(OH) .5H O
MgCl .6H O
4 2
2
3 4 2 2
2 2hexahydrate
M=109.92 g/molCAS No. 13703-82-7Description : A white, crystalline powder.
Minimum assay(ex Mg) 98.0%
M=184.11 g/molCAS No. 7789-48-2Description : A white hygroscopic powder.
Minimum assay(ex Mg) 98.0%
hydrated basic lightM= 485.65 g/molCAS No. 39409-82-0
Description : A white, fluffy powder.
Assay (as MgO) 40.0-43.5%
hydrated basic light
Assay (as MgO) 40.0-43.5%
purifiedM=203.30 g/molCAS No. 7791-18-6Description : A white crystalline powder.
Minimum assay 98.0-101.0%
hexahydrate(equivalent to ACS)
Assay 99.0-102.0%
103055-45 500 gm pb 540
103075-45 500 gm pb 770
103123-32 250 gm pb 520103123-45 500 gm pb 985103123-60 5 kg pj 7280
103128-32 250 gm pb 700103128-45 500 gm pb 1310
103139-45 500 gm pb 210103139-60 5 kg pj 1525
103144-45 500 gm pb 250103144-60 5 kg pj 1840
103153-45 500 gm pb 1160
Magnesium carbonate AR
Magnesium chloride AR
Magnesium chloride
Bulk density 12g/100ml
Water-soluble matter 0.5%
for
DNase, RNase, Protease Not found
Molecular biology
Minimum assay 99.5%Maximum Limit of Impurity
C H Mg O .9H O
Mg(OH)
MgO
Magnesium citrate
Magnesium hydroxide
Magnesium oxide
extra pure
light
12 10 3 14 2
2
103437-45 500 gm pb 210
103442-45 500 gm pb 270
103472-45 500 gm pb 780103472-60 5 kg pj 6920
103477-45 500 gm pb 1400Magnesium oxide AR
M=256.41 g/molCAS No. 13446-18-9IMDG-Code: 5.1/III UN 1474Description : A colourless, crystalline powder.
Minimum assay (ex Mg) 98.0%
M=40.30 g/molCAS No. 1309-48-4Description : A white very fine powder.
Minimum assay(after ignition) 98.0%
light (equivalent to ACS)
Minimum assay(after ignition) 98.5%
M= 613.11 g/molCAS No. 153531-96-5Description : A white crystalline powder.
Minimum assay 98.0%
M=62.30 g/molCAS No. 7783-40-6Description : White to off-white crystalline powder.
Minimum assay 98.0%
M= 58.33 g/molCAS No. 1309-42-8Description : A white crystalline powder.
Assay(complexometry) 95.0-100.5%
hexahydrate (equivalent to ACS)
Assay(complexometric) 99.0-102.0%
103156-45 500 gm pb 1515
103200-45 500 gm pb 715
103245-45 500 gm pb 440
Magnesium nitrate AR
hexahydrate
Magnesium fluoride
Magnesium nitrate
MgF
Mg(NO ) .6H O
2
3 2 2
121
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
Magnesium perchlorate Mg(ClO ) XH O4 2 2
AR103490-23 100 gm pb 2685
103600-45 500 gm pb 685
103670-45 500 gm pb 425
103711-45 500 gm pb 175103711-60 5 kg pj 1095
103713-45 500 gm pb 245103713-60 5 kg pj 1585
103722-45 500 gm pb 800
for micro analysis 83%M=241.21 g/molCAS No. 10034-81-8IMDG-Code: 5.1/II UN 1475Description : A white crystalline powder.
Minimum assay (ex Mg) 83.0%
trihydrateM= 174.34CAS No. 7782-75-4Description : A white crystalline powder.
Assay(complexometric) 98.0%
M=591.27g/molCAS No. 557-04-0Description : A white fine powder.
Assay (Mg calculated ondried basis substance) 4.0-5.0%
M= 246.48 g/molCAS No. 10034-99-8Description : A white crystalline powder.
Assay (ex Mg) 99.0-100.5%
heptahydrate
Minimum assay (ex Mg) 99.5%
heptahydrate
Minimum assay (ex Mg) 99.5%
(Stearic acid magnesium salt)
Magnesium sulphate AR
Magnesium sulphate
Maximum Limit of Impurity
dibasic
heptahydrate
Magnesium phosphate
Magnesium stearate
Magnesium sulphate
MgHPO .3H O
C H MgO
MgSO .7H O
4 2
36 70 4
4 2
for
DNase, RNase, protease Not found
Molecular biology
Oxalate base
for synthesis
Magneson I AR
Magneson II AR
Malachite green
Maleic acid
C H N O
C H N O
C H N O
C H O
12 9 3 4
16 11 3 4
52 54 4 12
4 4 4
M=259.22 g/molCAS No. 74-39-5Description : A brownish red powder.
Minimum dye content(titanometry) 80.0%
M=293.28 g/molCAS No. 5290-62-0Description : Brick-red color powder.
Minimum dye content(titanometry) 95.0%
for microscopy, C.I. 42000
M= 927.03 g/molCAS No. 2437-29-8IMDG-Code:6.1/III UN 2811Description : Green crystalline powder.
Minimum dye content(titanometric) 90.0%
M=116.07 g/molCAS No. M=110.16-7lIMDG-Code: 8/III UN 3261Description : A white crystalline powder.
Minimum assay 99.0%
(Azoviolet,(4-(4-Nitrophenylazo)resorcinol AR)
(4-4-Nitrophenylazo-1-naphthol)
103846-13 25 gm gb 880103846-23 100 gm gb 3230
103854-13 25 gm gb 880103854-23 100 gm gb 3230
103863-13 25 gm gb 125103863-23 100 gm gb 330103863-45 500 gm gb 1320
103864-45 500 gm pb 400
103869-23 100 gm pb 255Maleic acid AR
Minimum assay 99.5%
Maximum absorption max(in water) 616-620 nm
l
122
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
123
for synthesis
for synthesis
powder bacteriology
Maleic anhydride
Maleic hydrazide
Malic acid
Malonic acid
Malt extract
C H O
C H N O
C H O
CH (COOH)
4 2 3
4 4 2 2
4 6 5
2 2
DL-
M=98.06 g/molCAS No. 108-31-6IMDG-Code: 8/III UN 2215Description : A white crystalline powder.
Minimum assay(morpholine) 99.0%
M=112.09g/molCAS No. 123-33-1IMDG-Code: 9/III UN 3077
Minimum assay 98.0%
Minimum assay(acidimetric) 99.5%
CAS No. 8002-48-0
Reducing sugar (as maltose) 60%pH (3.0% in water) 5.0-6.0
103870-45 500 gm pb 430
103890-23 100 gm pb 540
104100-45 500 gm pb 840
(3,6-Dihyroxypyridazine)
Malonic acid AR
M=134.09 g/molCAS No. 6915-15-7Description : A white crystalline powder.
Minimum assay 99.0%
M=104.06 g/molCAS No. 141-82-2Description : A white crystalline powder.
Minimum assay(acidimetric) 99.0%
103895-45 500 gm pb 500
103897-32 250 gm pb 880
103900-23 100 gm pb 585
monohydrate
solution 1000±2mg/lt
(Mn) standard solution 1 gm/1t dilute in HCl
(Mn) standard solution 10 gm/1t dilute in HCl
powder
flakes
II
Maltose
Manganese AAS
Manganese ICP
Manganese ICP
Manganese
Manganese
Manganese acetate
C H O .H O
(CH COO) Mn.4H O
12 22 11 2
3 2 2
(metal)
(metal)
( )
bacteriology for biochemistry
M=360.32 g/molCAS No. 6363-53-7Description : A white crystalline powder.
Specific rotation [ ] /(c =10% water, on anhydrousmaterial) +137 to +139
CAS No. 7773-01-5IMDG-Code: 8/III UN 3264Description : A pale, pinkish clear solution.
Concentration(Mn) 1000± 2mg/lt
traceable to
traceable to
M = 54.94 g/molCAS No. 7439-96-5Description : Steel-gray powder.
Minimum assay 99.8%
M = 54.94 g/molCAS No. 7439-96-5Description : Steel-gray flakes.
Minimum assay 99.8%
tetrahydrate -M=245.09g/molCAS No. 6156-78-1Description : Pink crystalline powder
Minimum assay(complexometry) 99.0%
103899-23 100 gm pb 260103899-32 250 gm pb 490103899-45 500 gm pb 865
104150-25 100 ml gb 560104150-35 250 ml gb 1120
104146-25 100 ml gb 2200NIST
104148-25 100 ml gb 7260NIST
104200-32 250 gm pb 1100
102293-45 500 gm pb 1560
104211-45 500 gm pb 315
a D20
o o
(Manganous acetate tetrahydrate)
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
124
104216-45 500 gm pb 415
104230-45 500 gm pb 520
104259-45 500 gm pb 355
104267-45 500 gm pb 385
104272-45 500 gm pb 430
104070-45 500 gm pb 260
Manganese acetate AR
Manganese chloride AR
( )
( )
II tetrahydrate
Minimum assay(complexometry) 99.5%
M=210.17 g/molCAS No. 12228-91-0Description : A brownish white powder.
Minimum assay(ex Mn) 98.0%
M=114.95 g/mol+aqCAS No. 34156-69-9Description : Pink to almost white powder becomes lightbrown in air.
Assay (as Mn) 44.0%
M=197.91 g/molCAS No. 13446-34-9Description : A pink crystalline powder.
Minimum assay 98.0%
II tetrahydrate(equivalent to ACS)
Assay(complexometric) 99.0-101.0%pH (5% solution) 3.5 -6.0
M=86.94g/molCAS No. 1313-13-9IMDG-Code: 5.1/II UN 1479
Minimum assay 85.0%
(Manganous acetate tetrahydrate)
(Manganous carbonate)
(Manganous chloride)
(Manganese (IV) dioxide)
Manganese (IV) dioxide Manganese dioxideSee
II
II hydrated
II tetrahydrate
tech 85%
Manganese borate
Manganese carbonate
Manganese chloride
Manganese dioxide
( )
( )
( )
B MnO
MnCO +Aq.
MnCl .4H O
MnO
4 7
3
2 2
2
Description: A fine black dense powder.
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
II monohydrate
for biochemistry
reagent
Manganese sulphate
Mannitol
Mannose
Mastitus
( )
D-
D(+)
MnSO .H O
CH (OH).(CH.OH) .CH OH
O(CHOH) CHCH OH
114610-30
4 2
2 4 2
4 2
104512-45 500 gm pb 375104512-60 5 kg pj 3220
104517-45 500 gm pb 670104517-60 5 kg pj 6100
104600-32 250 gm pb 480104600-45 500 gm pb 875
104605-32 250 gm pb 545
104625-13 25 gm pb 1860104625-23 100 gm pb 6700
125 ml pb 200
purified,M=169.01 g/mol
CAS No. 10034-96-5IMDG-Code: 9/III UN 3077Description : A pale red crystalline powder.
Minimum assay (ex Mn) 98.0%
II monohydrate(equivalent to ACS)
Minimum assay (ex Mn) 99.0%
M=182.17 g/molCAS No. 69-65-8Description : A white crystalline powder.
Minimum assay (calc,on dried substance) 98.5%
-
Minimum assay (calc,on dried substance) 98.5%
M=180.16 g/molCAS No. 3458-28-4
Description : A white crystalline powder.
Specific rotation [ ](5% in water) +13.8 to +14.4
Suitability Passes test
(Manganous sulphate)
(Manganous sulphate)
Manganous acetate tetrahydrateManganese (II) acetate tetrahydrate
Manganous carbonateManganese (II) carbonate hydrated
Manganous chloride Manganese (II) chloride tetrahydrateManganous sulphate Manganese (II) sulphate
(Mannitol)
(Mannitol)
Manganese sulphate AR
Mannitol AR
( )
D-
See
See
SeeSee
ao o
Specific rotation [ ] 20 C/(1% solution as molybdatecomplex) +137 to +143
20 C/
a D
D
o
o o
o
ISO 9001:2008
NEW INTRODUCTION
125
Mayer’s
Mayer’s mucicarmine staining
May-Grunwald’s stain
May-Grunwald’s eosin methylene blue modified solution
MBTH AR
Melamine
114620-30114620-48
SC H N(CH )C:NNH HCl.H O
C H N
solution
solution
for microscopy
-
6 4 3 2 2
3 6 6(sym-Triaminotriazine)
125 ml pb 275500 ml pb 910
114630-25 100 ml gb 220
104633-13 25 gm pb 470
104630-30 125 ml gb 165104630-48 500 ml gb 495
104635-05 1 gm v 2000
104610-45 500 gm pb 360
Suitability Passes test
Suitability Passes test
Max.absorption ( 1) 648-653nmMax.absorption ( 2) 520-525nmAbsorptivity (A1%,1cm, 1 ,0.005%, methanol on drymaterial) 1100-1350Absorptivity (A1%,1cm, 2 ,0.005%,methanol, on drymaterial) 600-800
(microscopic stain for blood smear)
IMDG-Code: 3/II UN 1230Description : Blue color solution.
Suitability Passes test
(Reagent for determination of aldehydes)
M=233.71 g/molCAS No. 38894-11-0IMDG-Code: 6.1/III UN 2811Description : White to off white crystalline powder.
Minimum assay (NAT)(bassed anhy.substances 98.5%
M=126.12 g/molCAS No. 108-78-1Description : A white crystalline powder.
Minimum assay (NAT) 99.0%
(Mucicarmine mayer’s staining solution)
(3-Methylbenzothiazol-2-one hydrazone hydrchloride)
ll
l
l
max
max
Description: Blackish green powder.
for bacteriology
crystals for synthesis
D(+)
2-
Melibiose
Menthol
Mercaptoethanol
Mercuric acetate
C H O
C H O
C H OS
(CH .COO) Hg
12 22 11
10 20
2 6
3 2- (Mercury (II) acetate)
M=342.30 g/molCAS No. 585-99-9Description : A white crystalline powder.
Minimum assay 98.0%
M=156.27 g/molCAS No. 2216-15-5Description : A white crystalline powder.
Minimum assay (GC) 99.5%
M=167.25 g/molCAS No. 149-30-4IMDG-Code: 9/III UN 3077Description : A pale yellow powder.
Minimum assay(acidimetric) 99.0%
M.W.=78.13 g/molCAS No. 60-24-2Description : A clear, colourless liquid with strong odour.
Minimum assay (GC) 99%
DNases, Rnases,Proteases, Phosphatases Not found
M=318.68 g/molCAS No. 1600-27-7
IMDG-Code: 6.1/II UN 1629Description : A heavy white crystalline powder.
Minimum assay 98.0%
104680-08 5 gm v 1640
104695-23 100 gm gb 1040
105206-13 25 gm pb 270105206-23 100 gm pb 810
105236-25 100 ml gb 700105236-35 250 ml gb 2940
105319-13 25 gm pb 840105319-23 100 gm pb 3055105319-45 500 gm pb 14815
Mercaptoacetic acid Thioglycollic acidMercaptoacetic acid sodium salt Sodium thioglycollate
SeeSee
Maximum Limit of Impurity
Specific roataion [ ]20 C/(4% in water)(on dried material) +141 to +142
for
a Do
o o
Molecular biology
C H SC(SH):N2-Mercaptobenzothiazole AR 6 4
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
NEW INTRODUCTION
126
(equivalent to ACS)
Minimum assay 99.0%
M = 360.40g/molCAS No. 7789-47-1IMDG-code : 6.1/II UN 1634Description : White crystalline powder.
Minimum assay 99.0%
M=271.50 g/molCAS No. 7487-94-7
IMDG-Code:6.1/II UN 1624Description : A white crystalline powder.
Minimum assay 99.5%
(equivalent to ACS)
Minimum assay 99.5%
Diethyl ether-insoluble matter 0.01%Residue after reduction 0.02%
M=454.40 g/molCAS No. 7774-29-0
IMDG-Code: 6.1/II UN 1638Description : Red, heavy powder.
Minimum assay(argentometric) 99.0%
Mercuric acetate AR
Mercuric chloride AR
- (Mercury (II) acetate)
(Mercury (II) bromide)
(Mercury (II) chloride)
(Mercury (II) chloride)
(Mercury (II) iodide red)
105324-13 25 gm pb 890105324-23 100 gm pb 3435105324-45 500 gm pb 16620
105346-13 25 gm pb 2200105346-23 100 gm pb 8320
105353-13 25 gm pb 800105353-23 100 gm pb 3000105353-32 250 gm pb 7170105353-45 500 gm pb 13865105353-52 1 kg pb 26000
105358-13 25 gm pb 840105358-23 100 gm pb 3150105358-32 250 gm pb 7385105358-45 500 gm pb 14350105353-52 1 kg pb 26920
105444-13 25 gm pb 950105444-23 100 gm pb 3400105444-32 250 gm pb 8300105444-45 500 gm pb 16180
Maximum Limits of Impurities
(equivalent to ACS)
purified
purified
Mercuric bromide AR
Mercuric chloride
Mercuric iodide
HgBr
HgCl
Hgl
2
2
2red
Minimum assay(argentometric) 99.0%
Insoluble matter (Potassiumiodide solution) Passes testSoluble mercury salts (as Hg) 0.05%
M=342.62 g/molCAS No. 7783-34-8
IMDG-Code: 6.1/II UN 1625Description : A white to slight yellow crystalline powder.
Minimum assay (ex Hg) 98.0%
(equivalent to ACS)
Minimum assay 99.0%
M=216.59 g/molCAS No. 21908-53-2
IMDG-Code: 6.1/II UN 1641
Minimum assay(complexometric) 99.0%
(equivalent to ACS)
Minimum assay(complexometric) 99.0%
Dilute Hydrochloricacid-insoluble matter 0.03%
Mercuric iodide AR
Mercuric nitrate AR
Mercuric oxide AR
red
red
(Mercury (II) iodide red)
(Mercury (II) nitrate)
(Mercury (II) nitrate)
(Mercury (II) oxide yellow)
105449-13 25 gm pb 990105449-23 100 gm pb 3540105449-32 250 gm pb 8650105449-45 500 gm pb 16880
105463-13 25 gm pb 910105463-23 100 gm pb 3340105463-32 250 gm pb 8140105463-45 500 gm pb 15940105463-52 1 kg pb 31245
105468-13 25 gm pb 950105468-23 100 gm pb 3450105468-32 250 gm pb 8385105468-45 500 gm pb 16300105468-52 1 kg pb 31860
105485-13 25 gm pb 935105485-23 100 gm pb 3340105485-45 500 gm pb 16100
105490-13 25 gm pb 1010105490-23 100 gm pb 3565105490-45 500 gm pb 17220
Maximum Limits of Impurities
Maximum Limit of Impurity
Description : Orange red crystalline powde.r
purified
purifed-
Mercuric nitrate
Mercuric oxide
Hg(NO ) .H O
HgO
3 2 2
red (Mercury (II) oxide red)
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
127
105500-13 25 gm pb 940105500-23 100 gm pb 3345105500-45 500 gm pb 16200
105526-13 25 gm pb 880105526-23 100 gm pb 3185105526-32 250 gm pb 7700105526-45 500 gm pb 14865105526-52 1 kg pb 28960
105531-13 25 gm pb 910105531-23 100 gm pb 3320105531-32 250 gm pb 8000105531-45 500 gm pb 15430
105530-13 25 gm pb 1385105530-23 100 gm pb 5130
105527-13 25 gm pb 1450105527-23 100 gm pb 5370
(Mercury (II) oxide yellow)
(Mercury (II) oxide yellow)
(Mercury (II) sulphate)
M=216.59 g/molCAS No. 21908-53-2IMDG-Code: 6.1/II UN 1641
yellow -
Minimum assay (ex Hg) 99.0%
Chloride (Cl) 0.025%Sulphate (SO ) 0.005%
M=296.65 g/molCAS No. 7783-35-9
IMDG-Code: 6.1/II UN 1645Description : A white crystalline powder.
Minimum assay (ex Hg) 99.0%
(equivalent to ACS)
Minimum assay 99.0%
Chloride (Cl) 0.003%
(Mercury (II) thiocyanate)M=316.75 g/molCAS No. 592-85-8IMDG-Code: 6.1/II UN 1646Description : A white crystalline powder.
Minimum assay(complexometric) 98.0%
Minimum assay(complexometric) 99.0%
Mercuric oxide AR
Mercuric sulphate AR
Mercuric thiocyanate AR
Maximum Limits of Impurities
Maximum Limit of Impurity
4
Mercuric oxide yellow purified HgO
Description : Yellow to orange yellow powder.
Minimum assay (ex Hg) 99.0%
105505-13 25 gm pb 1025105505-23 100 gm pb 3565105505-45 500 gm pb 17230
purified
Hg(SCN)
Mercuric sulphate
Mercuric thiocyanate
- (Mercury (II) sulphate) HgSO4
2
M=750.67 g/molCAS No. 129-16-8Description : Green glimmering scales, granules or crystals
Minimum assay(spectrophotometry, dried) 97.0%
M=472.09 g/molCAS No. 10112-91-1IMDG-Code: 6.1/III UN 2025Description : A white heavy powder.
Minimum assay 98.0%
-
Minimum assay 99.5%
M= 561.22 g/molCAS No. 14836-60-3IMDG-Code: 6.1/II UN 1627Description : A colourless crystalline powder.
Minimum assay 95.0%
Minimum assay 97.0%
IMDG-Code: 8/III UN 3264Description : A colourless solution.
traceable to NIST
traceable to NIST
105600-13 25 gm gb 870
105645-13 25 gm pb 1020105645-23 100 gm pb 3780105645-45 500 gm pb 17880
105650-13 25 gm pb 1100105650-23 100 gm pb 4000105650-45 500 gm pb 19260
105678-13 25 gm pb 1000105678-23 100 gm pb 3680105678-45 500 gm pb 17620
105800-25 100 ml gb 910105800-35 250 ml gb 1820
105796-25 100 ml gb 2640
105798-25 100 ml gb 8710
(Mercury (I) chloride)
(Mercury (I) chloride, Calomel)
(Mercury (I) nitrate)
(Mercury (I) nitrate)
Mercurous chloride AR
Concentration(Hg) 1000± 2mg/lt
Mercurochrome
Mercurous chloride - (
Mercury AAS
Mercury ICP
Mercury ICP
C H Br HgNa O
Hg Cl
20 8 2 2 6
2 2
solution 1000± 2mg/lt
(Hg) standard solution 1 gm/1t in dilute HNO
(Hg) standard solution 10 gm/1t in dilute HNO
Calomel)
3
3
Hg (NO ) .2H OMercurous nitrate 2 3 2 2
Mercurous nitrate AR -105683-13 25 gm pb 1060105683-23 100 gm pb 3900105683-45 500 gm pb 18700
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
128
(metal)
pH indicator
Mercury
Metanilic acid
Metanil yellow
Hg
C H NO S
C H N NaO S
6 7 3
18 14 3 3
105739-23 100 gm gb 2840105739-32 250 gm gb 7030105739-45 500 gm gb 13250
105744-23 100 gm gb 2935105744-32 250 gm gb 7250105744-45 500 gm gb 13720
105927-45 500 gm pb 485
105930-13 25 gm gb 120105930-23 100 gm gb 360
M = 200.59 g/molCAS No. 7439-97-6IMDG-Code: 8/III UN 2809Description : Silver white, heavy mobile liquid metal.
Appearance Passes test
(equivalent to ACS)
Minimum assay 99.5%
M=173.19 g/molCAS No. 121-47-1Description : A white to off-white powder.
Assay(acidimetric) 98.0%
(C.I. 13065)M=375.36 g/molCAS No. 587-98-4Description : A brownish yellow powder.
pH transition range 1.2-3.2red to yellow
Maximum Limit of Impurity
SeeSeeSee
SeeSee
SeeSee
See
SeeSee
See
Mercury (metal) AR
Mercury ( ) acetate Mercuric acetateMercury ( ) bromide Mercuric bromide
Mercury ( ) carbonate Mercuric carbonate
Mercury ( ) chloride Mercuric chlorideMercury (I) chloride Mercurous chloride
Mercury ( ) iodide red Mercuric iodide redMercury ( ) nitrate Mercuric nitrateMercury ( ) nitrate Mercurous nitrate
Mercury ( ) oxide e Mercuric oxideMercury ( ) sulphate Mercuric sulphate
Mercury phenyl acetate Phenyl Mercuric acetate
IIII
II
II
IIIII
IIII
l
Nitric acid-insoluble matter 0.01%
Maximum absorption max(methanol) 414 nm
Meta Cresol m-Cresol
(Methyl alcohol)
(Methyl alcohol)
(Methyl alcohol)
See
Maximum Limit of Impurity
M = 96.11 g/mol1l=1.483kgCAS No. 75-75-2IMDG-Code: 8/II UN 2922Description : A clear, colourless to pale yellow liquid.
Minimum assay(acidimetric) 98.0%
M = 114.55 g/mol1 lt =1.47 kgCAS No. 124-63-0Description : A clear, colourless to pale yellow liquid.
Minimum assay 99.0%
M=32.04 g/mol1 lt = 0.79kgCAS No. 67-56-1IMDG-Code: 3/II UN 1230Description : A clear colourless liquid.
Minimum assay (GC) 99.5%
extra pure
Minimum assay (GC) 99.5%
Water 0.1%
(equivalent to ACS)
Minimum assay (GC) 99.8%
105825-48 500 ml gb 1210105825-55 2.5 lt gb 4640
105845-48 500 ml gb 1280
107726-48 500 ml gb 190107726-50 1 lt gb 340107726-55 2.5 lt pb 570
107727-48 500 ml gb 210107727-50 1 lt gb 310107727-55 2.5 lt pb 495
107731-48 500 ml gb 210107731-50 1 lt gb 385107731-55 2.5 lt gb 655
Methanol
Methanol AR -
for synthesis
for synthesis
Methane sulphonic acid
Methane sulphonyl chloride
Methanol
CH .SO H
CH .SO Cl
CH OH
3 3
3 2
3
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
129
Methanol EL
Methanol AR
Methanol AR
Methanol AR
Methanol
Methanol
(
(Methyl alcohol)
(Methyl alcohol)
(Methyl alcohol)
(Methyl alcohol)
(Methyl alcohol)
(Methyl alcohol)
107734-55 2.5 lt gb 1260
107736-48 500 ml gb 260107736-50 1 lt gb 435
107737-48 500 ml gb 300
107643-48 500 ml gb 750
Purge & Trap Grade
107650-48 500 ml gb 800
GC
107700-48 500 ml gb 785
Minimum assay (GC) 99.9%
dried
Minimum assay (GC) 99.8%
Water 0.02%
specially driedfor KF titration and for non-aqueous titrations)
Minimum assay (GC) 99.8%
Water 0.02%Non-volatile matter 0.001%
for residue analysis
Minimum assay (GC) 99.8%
Water 0.02%Non-volatile matter 0.0003%
for
Minimum assay(GC) 99.8%Suitability forpurge & trap Passes test
for
Minimum assay(GC) 99.9%
Maximum Limit of Impurity
Maximum Limits of Impurities
Maximum Limits of Impurities
Maximum Limit of Impurity
Minimum resistivity 1M cm
Non-volatile matter 0.0001%
W
for
Minimum assay (GC) 99.8%Water 0.05%Minimum transmission ina 10 mm cuvette at:
220 nm 50%235 nm 80%260 nm 98%
for
Minimum assay (GC) 99.8%Water 0.02%Minimum transmission in a10mm cuvette at:-220nm 55%230nm 83%260nm 98%HPLC gradient235nm 2 m AU254nm 1 m AU
for
(for use fluoroscent dectection of amino acid)
for
Methanol HPLC
Methanol HPLC
Methanol HPLC (Fluoroscent Grade)
Methanol Molecular biology
-
-
(Methyl alcohol)
(Methyl alcohol)
(Methyl alcohol)
(Methyl alcohol)
107745-48 500 ml gb 275107745-50 1 lt gb 440107745-55 2.5 lt gb 950
Gradient grade -107747-48 500 ml gb 320107747-50 1 lt gb 500107747-55 2.5 lt gb 1000
107759-48 500 ml gb 1800107759-50 1 lt gb 3040107759-55 2.5 lt gb 7260
<<
Filtered through 0.2 µ filter
Filtered through 0.2 µ filter
500 ml gb 3752.5 lt gb 1170
Minimum assay (GC) 99.8%
Water 0.05%
Minimum assay (GC) 99.8%
RNase,DNase,protease Not found
Maximum Limit of Impurity
Maximum Limit of Impurity
107755-48107755-55
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
NEW INTRODUCTION
130
for
Minimum assay(GC) 99.8%Water 0.05%Minimum transmission in a10mm cuvette at:-207nm 10%220nm 50%232nm 80%242nm 90%260nm 98%
for
Minimum assay(GC) 99.9%Suitability for LC-MS in accordance
M=149.21 g/molCAS No. 59-51-8Description : A white crystalline powder.
Minimum assay (NAT) 99.0%
M=149.21 g/molCAS No. 63-68-3
Description : A white crystalline powder.
Minimum assay (NAT) 99.0%Specific rotation[ ] 20 /D(C=5 in HCl 1mol ) +23 to +24
Methanol Spectroscopy
Methanol LC-MS
(Methyl alcohol)
(Methyl alcohol)
2-Methoxyaniline o-Anisidine4-Methoxyaniline p-Anisidine
Methoxybenzene Anisole
2-Methoxyethanol Ethylene glycol monomethyl ether2-Methoxyphenol Guaiacol
4-Methoxybenzaldehyde Anisaldehyde
107740-50 1 lt gb 440
107749-50 1 lt gb 1000
108745-23 100 gm pb 510108745-45 500 gm pb 2150
108710-13 25 gm pb 530108710-23 100 gm pb 1800108710-45 500 gm pb 6880
a o
-1 o o
SeeSee
See
SeeSeeSee
Filtered through 0.2 µ filter
Filtered through 0.2 µ filter
for biochemistry
for biochemistry
DL-
L-
Methionine
Methionine
C H NO S
C H NO S
5 11 2
5 11 2
4-Methoxyphenylacetic acid
Methoxythiophenol
Methyl acetate
Methyl acetoacetate
Methyl acrylate
C H O
C H OS
CH COOCH
CH :CHCOOCH
9 10 3
7 8
3 3
2 3
for synthesis
for synthesis
for synthesis
3-
CH .COCH COOCH3 2 3
for synthesisM= 166.18g/molCAS No. 104-01-8Description : White to off-white powde
Minimum assay(acidimetric) 98.0%
M= 140.21 g/mol1 lt = 1.13-1.14kgCAS No. 15570-12-4IMDG Code: 6.1/III UN 2810Description : A clear to yellow liquid.
Minimum assay 97.0%
M=74.08 g/mol1 lt = 0.93kgCAS No. 79-20-9IMDG-Code: 3/II UN 1231Description : A clear colourless liquid.
Minimum assay (GC) 99.0%
M=116.12 g/mol1 lt = 1.08 kgCAS No. 105-45-3Description : A clear colourless liquid.
Minimum assay (GC) 98.0%
M=86.09 g/mol1 lt = 0.95kgCAS No. 96-33-3IMDG-Code: 3/II UN 1919Description : Clear colourless liquid.
Minimum assay (GC) 99.0%
108731-23 100 gm gb 830
108739-09 5 ml gb 3840108739-15 25 ml gb 15720
107618-48 500 ml gb 510
107648-48 500 ml gb 425
107691-48 500 ml gb 440
Methyl alcohol MethanolSee
r.
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
131
solution 40% for synthesis
for microscopy C.I. 42780
low viscosity 350 cPs
Methylamine
Methyl anthranilate
Methyl benzoate
Methyl blue
Methyl cellulose
CH NH
C H NO
C H .COO.CH
C H N Na O S
3 2
8 9 2
6 5 3
37 27 3 2 9 3
M=31.06 g/mol1 lt = 0.899kgCAS No. 74-89-5IMDG-Code: 3/II UN 1235Description : A clear colourless liquid.
Minimum assay(acidimetric) ~ 40.0%
M=151.17g/mol1 lt = 1.16kgCAS No. 134-20-3Description : Clear colourless liquid.
Minimum assay (GC) 98.0%
M=136.15 g/mol1 lt = 1.09kgCAS No. 93-58-3Description : A colourless, transparant liquid.
Minimum assay (GC) 99.0%
M=799.80g/molCAS No. 28983-56-4Description : Dark blue powder.
Minimum dye content(titanometric) 60.0%Maximum absorption max(in water) 595-605 nm
CAS No. 9004-67-5Description : A white granular powder.
Viscosity (2% aq. solution using anOstwald viscometer at 20 C 350 cps
(Monomethylamine solution)
3-Methylbenzothiazol-2-one hydrazone hydrchloride MBTH
Methyl iso-butyl ketone iso-Butyl methyl KetoneMethyl cellosolve Ethylene glycol monomethyl ether
107754-48 500 ml gb 185107754-55 2.5 lt gb 820
107776-48 500 ml gb 920
108273-48 500 ml gb 780
108300-13 25 gm gb 430108300-23 100 gm gb 1460
106800-45 500 gm pb 2250
See
SeeSee
l
o
high viscosity 4000 cPs
for microscopy
(Alkaline-Loffer’s) solution
Methyl cellulose
Methylene bis-acrylamide AR
Methylene blue
Methylene blue
NN’- C H N O
C H ClN S.xH O (x= 2,3)
C H ClN S
7 10 2 2
16 18 3 2
16 18 3
Methylene blue AR
CAS No. 9004-67-5
Description : A white granular powder.
Viscosity (2% aq. solution using anOstwald viscometer at 20 C 4000 cps
M=154.17g/molCAS No. 110-26-9Description : A white crystalline compound.
Minimum assay(acidimetric) 99.5%
C.I. 52015M=319.86 g/mol + H OCAS No. 122965-43-9Description : A dark green crystalline powder.
Minimum dye content 82.0%Maximum absorption max(50% ethanol) 660-665 nm
Minimum dye content 85.0%Maximumabsorption max 663-667 nm
(for wet mount of faeus for determination of leucocytes)M = 319.9 g/molIMDG-Code: 3/III UN 1193Descriptio : A clear dark blue solution.
Suitability Passes test
106803-45 500 gm pb 2130
109611-13 25 gm pb 610109611-23 100 gm pb 1950
109587-13 25 gm gb 265109587-23 100 gm gb 885
109592-13 25 gm gb 285109592-23 100 gm gb 940
109595-30 125 ml pb 100
o
Methyl cyanide Acetonitrile
Methyl digol Diethylene glycol monomethyl ether
See
See
2
l
l
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
132
(Aqueous) solutionMethylene blue(general purpose microscopic stain for bacteriology)CAS No. 61-73-4Description : Dark blue clear solution.
Suitability Passes test
M= 84.93g/mol1 lt = 1.32 kgCAS No. 75-09-2IMDG-Code: 6.1/III UN 1593Description : A clear, colourless liquid.
Minimum assay (GC) 99.0%
(equivalent to ACS)
Minimum assay (GC) 99.5%
dried
Minimum assay (GC) 99.5%
Water 0.01%
for residue analysis
Minimum assay (GC) 99.8%
Suitabilityresidue analysis Passes test
for
Minimum transmissionin a 10 mm cuvette at:240 nm 50%245 nm 80%260 nm 98%
109597-30 125 ml pb 90
52300-48 500 ml gb 33052300-55 2.5 lt gb 1320
52302-48 500 ml gb 36552302-55 2.5 lt gb 1470
52327-48 500 ml gb 39052327-50 1 lt gb 730
52330-50 1 lt gb 2480
52322-50 1 lt gb 785
Methylene chloride AR
Methylene chloride AR
Methylene chloride AR
Methylene chloride HPLC
(Dichloromethane)
(Dichloromethane)
(Dichloromethane)
(Dichloromethane)
(Dichloromethane)
-
-
Maximum Limit of Impurity
Maximum Limit of Impurity
Minimum assay (GC) 99.8%
CH ClMethylene chloride extra pure 2 2
Filtered through 0.2 µ filter
for
Minimum transmissionin a 10 mm cuvette at:235 nm 10%240 nm 50%245 nm 80%248 nm 90%254 nm 98%
for
Minimum assay (GC) 99.9%
DNase, RNase, protease Not found
M=267.84g/mol1 lt = 3.31kgCAS No. 75-11-6IMDG-Code: 8/II UN 3265Description : A pale yellow very heavy liquid.
Minimum assay 99.0%
M= 72.11g/mol1 lt = 0.80 kgCAS No. 78-93-3IMDG-Code: 3/II UN 1193Description : Colourless liquid.
Minimum assay (GC) 99.0%
Minimum assay 99.5%
Methylene chloride Spectroscopy
Methylene chloride Molecular biology
Methyl ethyl ketone AR
(Dichloromethane)
(Dichloromethane)
(Ethyl methyl ketone, Butan-2-one)
(Ethyl methyl ketone, Butan-2-one)
52317-50 1 lt gb 785
500 ml gb 14601 lt gb 2600
2.5 lt gb 6200
93125-23 100 gm gb 4960
24473-48 500 ml gb 42524473-50 1 lt gb 80024473-55 2.5 lt gb 1870
24475-48 500 ml gb 48024475-55 2.5 lt gb 2100
Minimum assay (GC) 99.8%
Maximum Limit of Impurity
Filtered through 0.2 µ filter
52350-4852350-5052350-55
CH I
C H COCH
Methylene iodide -
Methyl ethyl ketone
(Di-Iodomethane)
extra pure
2 2
2 5 3
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
NEW INTRODUCTION
133
for
Minimum assay 99.5%Minimum transmissionin a 10 mm cuvette at:
330 nm 10%340 nm 80%350 nm 98%
for
Minimum assay 99.5%Minimum transmissionin a 10 mm cuvette at:330 nm 50%335 nm 55%340 nm 85%345 nm 95%350 nm 98%360 nm 99%
M=60.05 g/mol1 lt = 0.97kgCAS No. 107-31-3IMDG-Code: 3/I UN 1243Description : A colourless liquid.
Minimum assay (GC) 97.0%
C.I. 42590M=608.78 g/molCAS No. 7114-03-6Description : A green powder
Minimum dye content(titanometric) 50.0%Maximum absorption max(in water) 630-635 nm
Methyl ethyl ketone HPLC
Methyl ethyl ketone Spectoscopy
(Ethyl methyl ketone, Butan-2-one)
(Ethyl methyl ketone, Butan-2-one)
24481-50 1 lt gb 1060
24478-50 1 lt gb 1060
109872-48 500 ml gb 550
109895-13 25 gm gb 2920
l
Filtered through 0.2 µ filter
Filtered through 0.2 µ filter
Methyl formate
Methyl green
H.COO.CH
C H Cl N ZnCl
3
27 35 2 3 2for microscopical staining
M=152.15 g/molCAS No. 99-76-3Description : A white crystalline powder.
Assay 99.0-100.5%Melting point 125-128 C
M=174.13 g/molCAS No. 5026-62-0Description : A white to offwhite crystalline powder.
Assay 99.0-100.5%
M= 141.94g/mol1 lt = 2.28 kgCAS No. 74-88-4IMDG-Code:6.1/I UN 2644Description : A clear, colourless liquid turns brown on exposure.
Minimum assay (GC) 99.0%
M=327.34 g/molCAS No. 547-58-0IMDG-Code: 6.1/III UN 2811Description : A orange yellow powder.
Minimum dye content(titanometry, dried) 85.0%
pH indicator solution
Description : Orange red color clear solution.
pH range 3.1 - 4.4Red to orange yellow
(Methyl paraben)
(Methyl paraben sodium salt)
2-Methylpentane-2,4-diol Hexylene glycolMethyl phenyl ether Anisole
4-Methyl pentane-2-one iso-Butyl methyl ketoneMethyl paraben Methyl-4-hydroxybenzoate
109906-45 500 gm pb 940
109909-45 500 gm pb 1135
94600-25 100 ml gb 346094600-35 250 ml gb 8400
111773-13 25 gm gb 145111773-23 100 gm gb 410
111781-30 125 ml pb 85
o
Methyl orange
SeeSee
SeeSee
Methyl-4-hydroxybenzoate
Methyl-4-hydroxybenzoate
Methyl iodide
Methyl orange
sodium salt
- (Iodomethane)
pH indicator C.I.13025
C H (OH).COO.CH
C H NaO
CH I
C H N NaO S
6 4 3
8 7 3
3
14 14 3 3
pH range 3.1-4.4pink to orange-yellow
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
Methyl orange pH indicator
ISO 9001:2008
134
M=100.16 g/molCAS No. 109-01-3IMDG-Code: 8/II UN 2734Description : Colourless hygroscopic liquid.
Minimum assay (GC) 98.0%
CAS No. 1340.02.9Description : A dark purple solution.
pH range 4.8 - 5.4purple to green
for synthesisM=99.13 g/mol1 lt = 1.03kgCAS No. 872-50-4Description : A clear, colourless liquid.
Minimum assay (GC) 99.5%
for
Minimum assay (GC) 99.8%Minimum transmission ina 10 mm cuvette at:285 nm 35%300 nm 32%325 nm 80%350 nm 98%400 nm 98%
111873-25 100 ml gb 660111873-48 500 ml gb 2805
111792-30 125 ml gb 240
111905-48 500 ml gb 930111905-55 2.5 lt gb 3910
HPLC111910-50 1 lt gb 3310
2-Methylpropan-1-ol iso-Butyl alcohol2-Methylpropan-2-ol tert-Butyl alcohol
2-Methylpyridine Picoline
3-Methylpyridine -Picolin
4-Methylpyridine Picoline
4-Methyl quinoline Lepidine
SeeSee
See
See
See
See
a
g
-
-
b
N-Methyl-2-pyrrolidone
N-Methyl piperazine
Methyl purple
N-Methyl-2-pyrrolidone
C H .N
CH .(CH ) .CO.N.CH
5 12 2
2 2 2 3
solution
pH Indicator
C.I. 13020
pH Indicator
for synthesis
Methyl red AR
Methyl red sodium salt
Methyl red-thymol blue AR
Methyl salicylate
C H .N O
C H N NaO
C H (OH).COO.CH
15 15 3 2
8 14 3 2
6 4 3
C.I.13020M=269.31g/molCAS No. 493-52-7Description : A Red to red voilet crystalline powder.
pH range 4.5-6.2red-violet to brownish-yellow
Maxmium absorption maxat (pH 4.5) 523 - 526 nmat (pH 6.2) 427 - 437 nm
pH Indicator solution
Description : A red-voilet solution.
pH range 4.5-6.2red-violet to brownish-yellow
M=291.29g/molCAS No. 845-10-3Description : A orange to red voilet crystalline powder.
pH range 4.5-6.2red-violet to brownish-yellow
Description : Red violet color crystal.
pH transition range 4.0-10.0red to yellow to blue
M=152.15 g/mol1 lt =1.18kgCAS No. 119-36-8
Minimum assay (GC) 99.0%
113031-13 25 gm gb 185113031-23 100 gm gb 600
113034-30 125 ml pb 80
113041-13 25 gm gb 240
113497-08 5 gm v 150113497-13 25 gm gb 600
113072-48 500 ml gb 450
l
Methyl red
5-Methylresorcinol Orcinol monohydrate
(Winter green oil)
Methyl sulphate Dimethyl sulphate
See
See
Description : A colourless, yellowish to reddish liquid.
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
135
Methyl sulphonyl methane
Methyl thymol blue
Methyl violet
Metol
Michler’s ketone
- (MSM) C H O S
C H N Na O S
C H N .HCl
(CH NHC H .OH) .H SO
C H N O
2 6 2
37 40 2 4 13
24 27 3
3 6 4 2 2 4
17 20 2
complexone
for microscopy C.I.42535
113172-23 100 gm gb 565
113515-05 1 gm v 950113515-08 5 gm v 3920
41323-13 25 gm gb 10541323-23 100 gm gb 360
41326-30 125 ml pb 80
113880-23 100 gm pb 930113880-45 500 gm pb 4140
113975-13 25 gm gb 385113975-23 100 gm gb 1360
M=94.13 g/molCAS No. 67-71-0Description : A white crystalline powder or flakes.
Assay (GC) 98.0%
M=844.76g/molCAS No. 1945-77-3Description : A red-violet crystals.
Maximum absorption1max (buffer pH 7.0) 602-606 nm2max (buffer pH 7.0) 430-450 nm
M=393.96g/molCAS No. 8004-87-3Description :
Minimum dye content 75.0%
stain solution
Suitability Passes test
M=344.39g/molCAS No. 55-55-0IMDG-code: 9/III UN 3077Description : A white to off white crystalline powder.
Minimum assay 99.0%
M=268.36g/molCAS No. 90-94-8Description : A white to greenish powder.
Minimum assay (NAT) 97.0%
Methyl sulphoxide Dimethyl sulphoxideMethylthionine chloride Methylene blue
Methyl Thymol blue Methyl red-Thymol blue
Methyl violet 10B e Crystal violet
(N-Methyl-aminophenol sulphate)
SeeSee
See
Se
ll
Methyl violet
IMDG-code: 8/II UN 2922
Suitability Passes test
Description : Grey metal.
Minimum assay 98.0%
CAS No. 1318-02-1Description : A pale yellow spherical, needle shaped.
Equilibrium adsorption capacityfor H O at 30 C at75.0% RH 20.5% by wt.
CAS No. 1318-02-1Description : A pale yellow spherical, needle shaped.
Equilibrium adsorption capacityfor H O at 30 C at75.0% RH 19.5% by wt.
CAS No. 1318-02-1Description : A pale yellow spherical, needle shaped.
Equilibrium adsorption capacityfor H O at 30 C at75.0% RH 18.0% by wt.
CAS No. 1318-02-1Description : A pale yellow spherical, needle shaped.
Equilibrium adsorption capacityfor H O at 30 C at75.0% RH 22.0% by wt.
Milk sugar Lactose monohydrateSee
113737-30 125 ml gb 620
113800-45 500 gm pb 1160
113982-32 250 gm pb 430
113985-32 250 gm pb 390
113988-32 250 gm pb 430
113991-32 250 gm pb 425
2
2
2
2
o
o
o
o
Millon’s reagent
Misch metal
Molecular sieves
Molecular sieves
Molecular sieves
Molecular sieves
3A x 1.5 mm
4A x 1.5 mm
5A x 1.5 mm
13X x 1.5 mm
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
136
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
granular 3A x 2-4 mm dia.
granular 4A x 2.4 mm dia.
granular 5A x 2.4 mm dia.
granular 13X x 2.4 mm dia.
solution 1000± 2mg/lt
(metal) powder
Molecular sieves
Molecular sieves
Molecular sieves
Molecular sieves
Molybdenum AAS
Molybdenum
Molybdenum disulphide MoS2
CAS No. 1318-02-1Description : A pale yellow spherical, needle shaped.
Equilibrium adsorption capacityfor H O at 30 Cat 75.0% RH 20.5% by wt.
CAS No. 1318-02-1Description : A pale yellow spherical, needle shaped.
Equilibrium adsorption capacityfor H O at 30 Cat 75.0% RH 20.5% by wt.
CAS No. 1318-02-1Description : A pale yellow spherical, needle shaped.
Equilibrium adsorption capacityfor H O at 30 Cat 75.0% RH 18.0% by wt.
CAS No. 1318-02-1Description : A pale yellow spherical, needle shaped.
Equilibrium adsorptioncapacity for H O at 30 Cat 75.0% RH 22.0% by wt.
Description : A clear colourless solution.
Concentration(Mo) 1000± 2mg/lt
M=95.94 g/molCAS No. 7439-98-7Description : Dark gray to black powder.
Minimum assay 99.5%
M=160.06 g/molCAS No. 1317-33-5Description : Gray, lusurous powder.
Minimum assay 99.0%
114023-32 250 gm pb 395
114026-32 250 gm pb 355
114029-32 250 gm pb 395
114032-32 250 gm pb 385
114220-25 100 ml gb 740114220-35 250 ml gb 1480
114200-23 100 gm gb 3100
114051-23 100 gm pb 1430114051-45 500 gm pb 6585
2
2
2
2
o
o
o
o
Molybdenum trioxide
Molybdic acid 85%
Morin AR
purified
purified
(C.I.75660)
MoO
H MoO
C H O .2H O
3
2 4
15 10 7 2
Molybdenum trioxide AR
Molybdic acid 85% AR
(Molybdic anhydride)
(Molybdic anhydride)
Molybdic anhydride Molybdenum trioxidedodeca-Molybdophosphoric acid Phosphomolybdic acid
Monochloroacetic acid mono-Chloroacetic acidMonochlorobenzene mono-Chlorobenzene
Monoethanolamine EthanolamineMonomethylamine solution 40% Methylamine solution 40%
Mordant black II Erichchrome black T
(Pentahydroxy flavone)
M=143.94 g/molCAS No. 1313-27-5Description : A white to slight yellow to slight grey powder.
Minimum assay 99.0%
-
Minimum assay 99.5%
M=161.97 g/molCAS No. 7782-91-4
Description : A pale yellow crystalline powder.
Minimum assay (as MoO ) 85.0%
Minimum assay 85.0%
Chloride (Cl) 0.002%Sulphate (So ) 0.005%
M=338.27g/molCAS No. 6472-38-4Description : Pale yellow crystalline powder.
Minimum assay 90.0%
114101-23 100 gm pb 1980114101-45 500 gm pb 8100
114106-23 100 gm pb 2320114106-45 500 gm pb 9760
114102-23 100 gm pb 1320114102-32 250 gm pb 3080114102-45 500 gm pb 5120
114107-23 100 gm pb 1495114107-32 250 gm pb 3465114107-45 500 gm pb 5760
114215-05 1 gm v 550114215-08 5 gm v 1930
3
4
Maximum Limits of Impurities
SeeSee
SeeSee
SeeSee
See
Maximumabsorption max(methanol) 353-358 nm
l
ISO 9001:2008
137
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
extrapure
Morpholin
Morpholinopropanesulphonic acid
M.T.T. Tetrazolium AR
Murexide
NH.CH .CH .O.CH .CH
C H NO S
C H BrN .S
C H N O .NH
2 2 2 2
7 15 4
18 16 5
8 4 5 6 4
3-
M=87.12 g/molCAS No. 110-91-8IMDG-Code: 8/I UN 2054Description : A clear colourless hygroscopic liquid.
Minimum assay (GC) 99.0%
M.W.=209.26 g/molCAS No. 1132-61-2Description : White crystalline powder.
Minimum assay(alkalimetric) 99.0%pH range 6.5 - 7.9
M=414.31 g/molCAS No. 298-93-1Description : A clear colourless hygroscopic liquid.
Minimum assay(argentometric) 98.0%
M=284.19 g/molCAS No. 3051-09-0Description : Purple red crystals with green metallic luster.
Minimum dye content 70.0%
Minimum dye content 85.0%
114253-48 500 ml gb 750114253-55 2.5 lt gb 3450
114226-13 25 gm gb 1160114226-23 100 gm gb 3435
114262-01 100 mg v 700114262-03 250 mg v 1430
114682-08 5 gm v 280114682-13 25 gm gb 900
114685-08 5 gm v 300114685-13 25 gm gb 960
(MOPS Buffer)
(Thiazolyl blue tetrazolium bromide)
(Ammonium purpurate)
Murexide AR
Maximum absorption max(in water) 520 nmSuitability as ametal indicator Passes test
l Suitability as scintillator Passes test
NAD,DPN C H N O P + H O21 27 7 14 2 2
M=663.43 g/mol(anhydrous)CAS- No. 53-84-9Description:White to off white hygroscopic powder.
Minimum assay (enzymatic withADH on anhydrous material) 95.0%
M=709.41 g/molCAS-No. 606-68-8Description:White to off white powder.
Minimum assay (enzymatic)(calculated to theanhydrous material) 97.0%
Minimum assay(calculated on anhydrous) 95.0%
M=128.16 g/molCAS-No. 91-20-3IMDG-Code: 4.1/III UN 1334Description: White flakes.
Minimum assay (GC) 99.0%
for scintillation grade
Minimum assay (GC) 99.0%
(Nicotinamide adenine dinucleotide)
(Nicotinamide adenine dinucleotidereduced disodium salt)
(Nicotinamide adenine dinucleotidephosphate disodium salt )
Naphthalene black 12B Amido black 10B1-Naphthalene acetic acid 1-Naphthyl acetic acid
114347-05 1 gm v 850114347-08 5 gm v 3780
114355-01 100 mg v 280114355-05 1 gm v 2240
114363-01 100 mg v 800114363-05 1 gm v 6380
115097-45 500 gm pb 430
115102-45 500 gm pb 760
M=787.37 g/molCAS- No. 24292-60-2Description: A white to pale yellow powder.
Naphthalene
SeeSee
anhydrous
anhydrous
flakes for synthesis
NADH,DPNH C H N Na O P + H O
C H N Na O P + H O
C H
21 27 7 2 14 2 2
21 26 7 2 17 3 2
10 8
NADP,TPN
Naphthalene
- for synthesis
- -
2- -3,6-
- for synthesis
a
a
b
Naphthol
Naphthol benzein
Naphthol disulphonicacid disodium salt
Naphthol
- (1-Naphthol)
(1-
- (2-Naphthol)
C H .OH
C H O
C H Na O S
C H OH
10 7
27 18 2
10 6 2 7 2
10 7
Naphthol benzein)
(1-Hydroxynaphthalene)
- (1-Napthol)
(3-Hydroxynaphthalene-2,7-disulphonicacid disodium salt,R-acid)
(2-Hydroxynaphthalene)
M=144.17 g/molCAS-No 90-15-3Description:White to Pale pink crystalline powder.
-
Minimum assay (GC) 99.0%
M=374.44g/molCAS-No. 145-50-6Description: Reddish-brown powder.
maxmax
M=348.3 g/molCAS-No. 135-51-3Description: White to grey-yellow powder.
Minimum assay 95.0%
M=144.17 g/molCAS-No. 135-19-3IMDG-Code: 9/III UN 3077Description: Pink green crystalline powder.
Minimum assay (GC) 99.0%
115364-23 100 gm gb 315115364-45 500 gm gb 1265
115369-23 100 gm gb 465115369-45 500 gm gb 1865
115387-08 5 gm v 580115387-13 25 gm gb 2320
115390-08 5 gm gb 875115390-13 25 gm gb 3720
115378-45 500 gm gb 520
a
ll
Naphthol AR
Melting point 94-96 C
Maximum absorption622-626nm
( Perchloric acid 0.1 mol/Lin acetic acid)pH range 8.5-9.8
Yellow to green
o
138
-
Minimum assay (GC) 99.0%
(water soluble) C.I. 10020 -M= 878.45 g/molCAS-No. 19381-50-1Description: Dark green to black powder.
max
M=418.45 g/molCAS-No. 596-01-0Description:A colourless powder or greyish red.
max
max
M= 358.19 g/molCAS-No. 846-70-8Description: Light yellow powder.
M=260.20g/molCAS- No. 521-24-4Description: Yellow crystalline powder.
Minimum assay (iodometric) 99.0%
b
l
l
l
Naphthol AR - (2-Naphthol)
Naphthol blue black Amido black 10B
(Green acid 1)
(Acid yellow 1;5,7-Dinitro-8-hydroxy-2-naphthalenesulphonic acid sodium salt
115383-23 100 gm gb 240115383-45 500 gm gb 1010
115389-13 25 gm gb 220115389-23 100 gm gb 710
115765-05 1 gm v 750115765-08 5 gm v 2820
115393-13 25 gm gb 685115393-23 100 gm gb 2410
115781-08 5 gm v 510115781-13 25 gm gb 2150
Maximum Limit of Impurity
See
\
1-Naphthol 0.2%
Maximum absorption(water) 710-720
Maximum absorptionpH 7.1 465-480 nmMaximum absorptionpH 8.3 649-654 nmpH range 7.1-8.3
Brownish pink to blue
Maximum absorption(water) 1 max ~428nm
2 max ~392nmll
Naphthol green B
Naphtholphthalein
Naphthol Yellow S
Naphthoquinonesulphonic acid sodium salt AR
(C H N.NaO S) Fe
C H O
C H N Na O S
C H NaO S
for microscopy
-
C.I. 10316
1,2- -4-
10 5 5 3
28 18 4
10 4 2 2 8
10 5 5
a
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
139
1- 98%
1-
1- - -
- for synthesis
Naphthylacetamide
Naphthylacetate AR
Naphthylacetic acid
Naphthylamine
C H NO
C H O
C H O
C H N
12 11
12 10 2
12 10 2
10 9
( Naphthylacetic acid)a
a
M=185.22 g/molCAS-No. 86-86-2Description: White to off-white powder.
Minimum assay 98.0%
M=186.21 g/molCAS-No. 830-81-9Description:Almost white crystalline powder.
Minimum assay 99.0%
M=186.21 g/molCAS-No. 86-87-3Description:White to off- white crystalline powder.
Minimum assay(acidimetric) 99.0%
M=143.19g/molCAS- No. 134-32-7IMDG-code: 6.1/III UN 2077Description: Reddish crystalline powder.
Minimum assay 99.0%
-
Minimum assay 99.0%
(1-Naphthaleneacetamide ester)
1-Naphthaleneacetamide ester 1-Naphthylacetamide
( -Naphthylacetate,Acetic acid-1-naphthyl ester)
(1-Aminonaphthalene,1-Naphthylamine)
(1-Aminonaphthalene,1-Naphthylamine)
115787-13 25 gm gb 9300
115784-08 5 gm v 740115784-13 25 gm pb 2960
115790-13 25 gm pb 200115790-23 100 gm pb 640
115886-45 500 gm gb 850
115891-23 100 gm gb 1450115891-45 500 gm gb 5650
See
Maximum Limit of Impurity
a
Naphthylamine ARa
Water (maximum) 0.2%
Potency (typical value) 660 IU/mgpH (5% solution) 5.0-7.5Specific rotation [ ]20 C/C=10% water(on dry basis) +53 to +59
a o
o 0
D
116012-08 5 gm v 680116012-13 25 gm gb 2720
63885-05 1 gm v 176563885-08 5 gm v 7840
64885-05 1 gm v 120064885-08 5 gm v 5350
116392-10 10 gm v 1100
116410-08 5 gm v 135116410-13 25 gm gb 540
M=259.18 g/molCAS-No. 1465-25-4Description: A white to off white crystalline powder.
Minimum assay (argentometric)(on anhydrous material) 90%
M=208.27 g/molCAS-No. 484-11-7Description: White crystalline powder.
Minimum assay (NAT)(on dry basis) 99.0%
M=262.75 g/molCAS-No. 303136-82-5Description: Yellow colour crystalline powder.
Minimum assay (NAT)(on dry basis) 99.0%
M=336.48 g/molCAS-No. 1313-97-9Description: Blue powder.
Minimum assay (complexometric)calc. on ignited basis 99.9%
M=908.88g/mol (anhy.)CAS-No. 1405-10-3Description:A white amorphous powder.
(2,9-Dimethyl-1,10-phenanthroline)
`
N-(1-Naphthyl)-ethylenediamine C H Cl Ndihydrochloride AR
Neocuproin AR
Neocuproin hydrochloride AR
Neodymium oxide AR
Neomycin sulphate
12 16 2 2
C H N
C H N HCl.H O
Nd O
C H N O .3H SO .xH O
14 12 2
14 12 2. 2
2 3
23 46 6 13 2 4 2
99.9%
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
140
Ni
Ni(CH COO) .4H O
(50% Ni + 50% Al)
Newman’s stain
Nickel AAS
Nickel
Nickel acetate
Nickel aluminium alloy
solution
solution 1000±2mg/lt
(metal) powder 99.8%
tetrahydrate
powder
3 2 2
for bacteria and bovine cell in milk
IMDG-Code: 3/II UN 1170Description: Dark blue colour clear solution.
IMDG-Code: 8/III UN 3264Description: A clear greenish solution.
M = 58.71 g/mol
Description: White lusturous powder.
Minimum assay(complexometric) 99.8%
M= 248.84 g/molCAS-No. 6018-89-9Description: Green crystalline powder.
Minimum assay (ex Ni) 98.0%
CAS-No. 12635-27-7MDG-Code: 4.1/II UN 3089Description:A gray black powder.
Assay (ex Al) about 50%
M= 304.12 g/mol(anhy.)CAS-No . 39430-27-8IMDG-Code: 9/III UN 3077Description: Light green powder.
Minimum assay(complexometric) 47.0%
116630-30 125 ml pb 85
116650-25 100 ml gb 560116650-35 250 ml gb 1120
116660-45 100 gm pb 1470116660-45 500 gm pb 6480
116678-45 500 gm pb 2300
116690-45 500 gm pb 2530
116717-32 250 gm pb 1485116717-45 500 gm pb 2765
Niacin Nicotinic acid
(Aluminium-nickel alloy)
(Nickel ( ) Hydroxide carbonate)
See
II
Suitability Passes test
Concentration(Ni) 1000±2mg/lt
CAS-No. 7440-02-0
Nickel ammonium sulphate Ammonium nickel sulphateSee
3 2 2Nickel carbonate( )II extra pure NiCO 2Ni(OH) .H O
Neopeptone
Nessler’s reagent
Nessler’s reagent
Neutral red AR
New fuchsin
for microbiology
(King’s)
pH indicator C.I. 50040
for microscopy C.I. 42520
C H ClN
C H ClN
15 17 4
22 24 3
116475-45 500 gm pb 1765
116516-30 125 ml pb 180
116527-30 125 ml pb 245
116618-08 5 gm v 155116618-13 25 gm gb 620
116621-30 125 ml pb 85
116623-13 25 gm gb 185116623-23 100 gm gb 585
CAS-No. 100209-45-8Description: A brownish yellow powder.
for detection of ammonia and ammonium saltCAS-No. 7783-33-7IMDG-Code: 8/II UN 2922Description: Yellowish red liquid
for detection of cerum urea nitrogen
M=288.78 g/molCAS-No. 553-24-2Description: Dark green powder.
max
pH indicator solution
M=365.91g/molCAS-No. 3248-91-7Description: Green to brown powder.
Minimum assay(titanometric) 75.0%
max
Neutral red
(Toluylene red)
l
l
Total nitrogen content 9.0%pH (2% aq.solution) 6.0-7.0
Sensitivity Passes test
Sensitivity Passes test
Maximum absorption(50% ethanol ) 539-544nmpH range 6.8-8.0
violet red to orange-yellow
pH range 6.8 - 8.0violet red to orange-yellow
Maximum absorption(50% ethanol) 553-556 nm
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
141
Nickel chloride
Nickel nitrate
Nickel oxide black
Nickel oxide
Nickel sulphate
NiCl .6H O
Ni(NO ) .6H O
NiO
NiO
NiSO .6H O
( )
( )
( )
II hexahydrate purified
II hexahydrate
extra pure
green
II purified
2 2
3 2 2
4 2
116725-32 250 gm pb 1040116725-45 500 gm pb 1880116725-60 5 kg pj 17950
116730-32 250 gm gb 1470116730-45 500 gm gb 2615
116853-32 250 gm gb 1080116853-45 500 gm gb 1980
116858-32 250 gm gb 1185116858-45 500 gm gb 2165
116876-32 250 gm pb 2460116876-45 500 gm pb 4650
116878-32 250 gm pb 2940116878-45 500 gm pb 5560
116981-32 250 gm pb 860116981-45 500 gm pb 1570
M=237.71 g/molCAS-No. 7791-20-0
IMDG-Code: 6.1/III UN 3288Description: Green deliquescent crystals.
Minimum assay (ex Ni) 97.0%
(II) hexahydrate
Minimum assay (ex Ni) 98.0%
M=290.81 g/molCAS-No. 13478-00-7IMDG-Code: 5.1/III UN 2725Description: Green deliquescent crystals.
Minimum assay (ex Ni) 98.0%
II hexahydrate
Minimum assay 99.0%
M=74.71g/molCAS-No. 1313-99-1Description: Black powder.
Minimum assay (Ni) 70.0%
M=74.71g/molCAS-No. 1313-99-1Description: Gray to green-black powder.
Minimum assay (Ni) 70.0%
M=262.86 g/molCAS-No. 10101-97-0IMDG-Code: 6.1/III UN 3288Description: Blue to bluish green crystalline powder.
Minimum assay (ex Ni) 98.0%
Nickel chloride AR
Nickel nitrate AR
Nickel ( ) hydroxide carbonate Nickel ( ) carbonateII IISee
( )
II
Minimum assay (ex Ni) 99.0%
M=122.13 g/molCAS-No. 98-92-0Description: A white crystalline powder.
Minimum assay (dried)(NAT) 99.5-100.5%
M=123.11 g/molCAS-No. 59-67-6Description: White to off-white crystalline powder.
Minimum assay (acidimetric)(on dried material) 99.5-100.5%
CAS- No. 11099-03-9Description: A black powder.
CAS- No. 101357-32-8Description: A black powder.
Nickel sulphate AR( )116986-32 250 gm pb 1200116986-45 500 gm pb 2235
116994-23 100 gm gb 485
117000-13 25 gm gb 160117000-23 100 gm gb 480
117010-13 25 gm gb 175117010-23 100 gm gb 525
117015-13 25 gm gb 185117015-23 100 gm gb 555
Nicotinamide adenine dinucleotide NAD, DPNNicotinamide adenine dinucleotide phosphate disodium salt
NADP, TPN
Nicotinamide adenine dinucleotide reduced disodium saltNADH, DPNH
(Niacin, 3-Pyridinecarboxylic acid)
(Solvent black 5)
(Acid black 2)
SeeSee
See
CH:N.CH:CH.CH:C.CO.NH
C H NO
Nicotinamide
Nicotinic acid
Nigrosine
Nigrosine
for biochemistry
alcohol soluble for microscopy C.I. 50415
water soluble for microscopy C.I. 50420
2
6 5 2
Maximum absorption max(alcohol) abt.565 nm
Maximum absorption max(50% in ethanol) 570-580 nm
l
l
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
142
10% solution (for microscopic stain)Nigrosine
Nile blue chloride
Nile blue hydrogen sulphate
Ninhydrin AR
Niobium ammonium oxalate
C H ClN O
(C H N O)HSO
C H CO.CO.CO.H O
(NH ) Nb(C O ) .H O
20 20 3
20 20 3 4
6 4 2
4 5 2 4 5 2
117018-30 125 ml pb 90
117030-13 25 gm gb 1260
117021-10 10 gm v 625117021-13 25 gm gb 1250
117050-10 10 gm v 585117050-13 25 gm gb 1170117050-23 100 gm gb 3750
117070-08 5 gm v 3600117070-13 25 gm pb 15950
Description: A clear violet solution.
M=353.85 g/molCAS- No. 2381-85-3Description: A black powder.
for microscopy; pH indicator C.I. 51180M=415.47g/molCAS- No. 3625-57-8Description: A dark blue colour crystalline powder.
M=178.15 g/mol
Description: Yellow crystalline powder.
Minimum assay 99.0%
M=626.085 g/molCAS- No. 168547-43-1Description: White crystalline powder
Minimum assay 98.0%
( Nile blue)
Nile blue sulphate Nile blue hydrogen sulphate
(2,2-Dihydroxy-1,3-dioxohydrindene,1,2,3-Indantrione monohydrate,Triketohydrindene monohydrate)
See
CAS-No. 485-47-2
Suitability Passes test
Minimum dye content 90.0%Maximum absorption max(50% ethanol) 636 -640nm
Minimum dye content 90.0%Maximum absorption max(in 50% ethanol) 635 -639 nm
l
l
99.9%
69-70%
Niobium oxalate
Niobium pentoxide AR
Nitric acid
Nb(HC O )
Nb O
HNO
177333-82
2 4 5
2 5
3
M=538.03 g/molCAS- No. 21348-59-4Description: White crystalline powder
Minimum assay 98%
M=265.81 g/molCAS-No. 1313-96-8Description: A white crystalline powder.
Minimum assay 99.9%
(Thermocole packing)M=63.01 g/mol1 lt =1.41 kg (order must placed for 8 bottles)CAS-No. 7697-37-2
(order must placed for 4 bottles)IMDG-Code: 8/II UN 2031Description: A colourless liquid.
Assay 69.0-70.0%
69-70% (Thermocole packing)
(order must placed for 8 bottles)
(order must placed for 4 bottles)
Assay 69.0-70.0%
69-70%
Assay 69.0-70.0%
0.1N (0.1 mol/lt) solution
Nomality 0.1 0.0005after dilution to 500 ml
117080-08 5 gm v 3550117080-13 25 gm pb 15725
117108-10 10 gm v 630117108-13 25 gm pb 1260117108-23 100 gm pb 4495
117318-48 2x500 ml gb 440
117318-55 2.5 lt gb 720
117323-48 2x500 ml gb 480
117323-55 2.5 lt gb 800
117329-55 2.5 lt gb 2450
4 amp gb 500
Nitric acid AR
Nitric acid EL
Nitric acid
Maximum Limit of Impurity
Maximum Limit of Impurity
+
Residue after ignition(as SO ) 0.0005%
Residue after ignition(as SO ) 1 ppm
4
4
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
NEW INTRODUCTIONNEW INTRODUCTION
143
117381-23 100 gm pb 165117381-48 500 gm pb 660
117432-32 250 gm gb 580
117438-32 250 gm gb 540117438-45 500 gm gb 1010
117444-32 250 gm gb 510117444-45 500 gm gb 950
117449-13 25 gm gb 230117449-23 100 gm gb 735
117450-23 100 gm gb 640117450-45 500 gm gb 2650
117460-10 10 gm v 260117460-13 25 gm gb 560
M=191.14g/molCAS- No. 139-13-9Description:A colourless crystals.
Minimum assay 99.0%
M=138.12 g/molCAS-No. 99-09-2IMDG-Code: 6.1/II UN 1661
M=138.12g/molCAS- No. 88-74-4IMDG-code: 6.1/II UN 1661Description:Orange-yellow crystalline powder.
Minimum assay (GC) 98.0%
M=138.12g/molCAS-No. 100-01-6IMDG-code: 6.1/II UN 1661Description:Yellow-brown powder.
Minimum assay(GC) 98.0%
p-
Minimum assay(GC) 99.0%
M=151.12 g/molCAS-No. 99-61-6Description:Light yellow crystalline powder.
Minimum assay 99.0%
M=151.12 g/molCAS-No. 552-89-6Description:Light yellow crystalline powder.
Minimum assay 99.0%
Nitroaniline AR - (4 Nitroaniline)
(3-Nitrobenzaldehyde)
Nitrilotriacetic acid AR
Nitroaniline
Nitroaniline
Nitroaniline
Nitrobenzaldehyde
Nitrobenzaldehyde AR
(N.T.A)
m- -
o-
p-
m-
o- -
C H NO
C H N O
C H N O
C H N O
C H NO
C H NO
6 9 6
6 6 2 2
6 6 2 2
6 6 2 2
7 5 3
7 5 3
(3-Nitroaniline)
- (2 Nitroaniline)
- (4 Nitroaniline)
(2-Nitrobenzaldehyde)
Description:Yellow crystalline powder.
Minimum assay(GC) 99.0%
p- -
for synthesis
3-extra pure
p-
m- pH Indicator -
Nitrobenzaldehyde AR
Nitrobenzene
Nitrobenzene sulphonic acidsodium salt
Nitrobenzoic acid
Nitro blue tetrazolium chloride AR
Nitrophenol AR
C H NO
C H .NO
C H NNaO S
NO C H COOH
C H N O Cl
C H NO
(4-Nitrobenzaldehyde)
(3 Nitrophenol)
7 5 3
6 5 2
6 4 5
2 6 4
40 30 10 6 2
6 5 3
M=151.12 g/molCAS-No. 555-16-8Description: Light yellow crystalline powder.
Minimum assay 99.0%
M=123.11 g/mol1 lt = 1.20 kgCAS-No. 98-95-3IMDG-Code: 6.1/II UN 1662Description:Colourless to pale yellow oily liquid.
Minimum assay (GC) 99.0%
Minimum assay (GC) 99.0%
M=225.16 g/molCAS-No. 127-68-4
Description: A white to light-yellow powder
Minimum assay 98.0%
M=167.12 g/molCAS-No. 62-23-7Description:A yellowish white crystalline powder.
Minimum assay (acidimetric) 99.0%
M=817.65g/molCAS -No. 298-83-9Description:Yellow crystalline powder.
M=139.11 g/molCAS-No. 554-84-7IMDG-Code: 6.1/III UN 1663Description: A white crystalline powder.
Minimum assay 99.5%
117470-23 100 gm gb 1810
117654-48 500 ml gb 360117654-55 2.5 lt gb 1530
117659-48 500 ml gb 410
117670-23 100 gm gb 190117670-45 500 gm gb 760117670-52 1 kg gb 1380
117776-45 500 gm pb 660
117800-01 100 mg v 620117800-03 250 mg v 1240117800-05 1 gm v 2780
117843-08 5 gm v 350117843-13 25 gm gb 1360
Nitrobenzene AR
Maximum Limit of Impurity
for microscopy
Water 0.05%
Suitabilityfor microscopy Passes test
pH range 6.6 - 8.6Colourless to yellow
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
144
o- -
p- -
4-
- - -
Nitrophenol
Nitrophenol
Nitrophenyl disodiumorthophospahte
Nitroso naphthol
(2 Nitrophenol)
(4 Nitrophenol)
(1-Nitroso-2-napthol)
C H NO
C H NO
C H NNa O P.6H OAR
C H NO
6 5 3
6 5 3
6 4 2 6 2
10 7 2a b -
M=139.11 g/molCAS-No. 88-75-5IMDG-Code: 6.1/III UN 1663Description:yellow to brown crystalline powder.
Minimum assay 99.0%
M=139.11 g/molCAS-No. 100-02-7IMDG-Code: 6.1/III UN 1663Description: Colourless to slightly yellow crystallinepowder.
Minimum assay 98.0%
p- pH indicator -
Minimum assay 99.5%
M=371.15g/molCAS- No. 4264-83-9Description:An almost white to pale yellow powder.
Minimum assay (calculated toanhydrous material) 98.0%
M=173.17 g/molCAS-No. 131-91-9Description: Yellowish brown crystalline powder.
Minimum assay (NAT) 95.0%
117840-45 500 gm gb 880
118439-45 500 gm gb 660
118449-13 25 gm gb 265118449-23 100 gm gb 910
118522-08 5 gm v 740118522-13 25 gm gb 3200
119035-23 100 gm gb 470
Nitrophenol AR (4 Nitrophenol)
4-(4-Nitrophenylazo)-1-naphthol Magneson II4-(4-Nitrophenylazo) resorcinol Magneson I
4-Nitrophenyl phosphate disodium salt hexahydrate4-Nitrophenyl disodium orthophosphate
Nitroprusside sodium Sodium nitroprusside
SeeSee
See
See
pH range 5.4 - 7.5Colourless to yellow
- - -
Minmum assay (TBAH)(calc. on the dried subs. 98.0%
M=173.17 g/molCAS-No. 132-53-6Description: A brown powder.
Minimum assay(dried)(NAT) 98.0%
M=377.26 g/molCAS-No. 525-05-3Description: Golden yellow crystalline powder.
Minimum assay(iodometric) 90.0%
M=137.14 g/molCAS-No. 99-08-1IMDG-Code: 6.1/II UN 1664Description: A colourless liquid.
Minimum assay (GC) 99.0%
M=137.14 g/molCAS-No. 88-72-2IMDG-Code: 6.1/II UN 1664Description: Yellowish liquid.
Minimum assay (GC) 99.0%
M=137.14 g/molCAS-No. 99-99-0IMDG-Code: 6.1/II UN 1664Description:Y ellowish crystalline powder.
Minimum assay (GC) 98.0%
a bNitroso naphthol AR119040-13 25 gm gb 1350119040-23 100 gm gb 4600
119013-08 5 gm v 710119013-13 25 gm gb 2800
119078-13 25 gm gb 285119078-23 100 gm gb 915
119282-48 500 ml gb 450
119270-48 500 ml gb 430
119276-45 500 gm gb 410
(2-Hydroxy-1-nitroso-3,6-naphthalenedisulfonic acid disodium salt)
(2-Niotrotoluene)
(4-Niotrotoluene)
C H NO
C H NNa O S
C H NO
C H NO
C H NO
b a- - -
m- for synthesis
o- for synthesis
p- for synthesis
Nitroso naphthol AR
Nitroso-R-salt AR
Nitrotoluene
Nitrotoluene
Nitrotoluene
10 7 2
10 5 2 8 2
7 7 2
7 7 2
7 7 2
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
145
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
iso-Octane (CH ) CHCH C(CH )3 2 2 3 3
121390-48 500 ml gb 850121390-55 2.5 lt gb 3960
121395-48 500 ml gb 1020121395-55 2.5 lt gb 4740
121397-48 500 ml gb 1060
121413-48 500 ml gb 1230
121415-50 1 lt gb 2270
(2,2,4-Trimethylpentane)
(2,2,4-Trimethylpentane)
(2,2,4-Trimethylpentane)
(2,2,4-Trimethylpentane)
(2,2,4-Trimethylpentane)
M=114.23 g/mol1 lt = 0.69 kgCAS-No. 540-84-1IMDG-Code: 3/II UN 1262Description: A clear, colourless liquid.
Minimum assay (GC) 99.0%
iso- -
Minimum assay (GC) 99.5%
iso- dried
Minimum assay (GC) 99.5%
Water 0.005%
iso- for residue analysis -
Minimum assay 99.5%
iso- for
Minimum assay (GC) 99.5%Minimum transmission afterpurging with nitrogen for notless than 10 minutes, in a 10mm cuvette at:225 nm 50%235 nm 80%270 nm 98%
Octane AR
Octane AR
Octane AR
Octane HPLC
-
-
Maximum Limit of Impurity
Suitability for residueanalysis Passes test
Filtered through 0.2 µ filter
iso- for
Minimum assay (GC) 99.8%Minimum transmission, afterpurging with nitrogen for notless than 10 minutes, in a 10 mmcuvette at:205 nm 10%215 nm 50%225 nm 80%235 nm 90%255 nm 98%
M=216.28 g/molCAS-No. 5324-84-5
Description: A white crystalline powder.
Minimum assay(on dried material) 99.0%
M=234.28 g/molCAS-No. 207596-29-0
Description: A white crystalline powder.
Minimum assay(on dried material) 99.0%
Octane Spectroscopy - (2,2,4-Trimethylpentane)121410-50 1 lt gb 2270
121435-08 5 gm v 270121435-13 25 gm gb 1080121435-23 100 gm gb 3455
121445-08 5 gm v 270121445-13 25 gm gb 1080121445-23 100 gm gb 3455
Filtered through 0.2 µ filter
1-
anhydrous for HPLC
Octanesulphonic acidsodium salt AR
CH (CH ) SO Na3 2 7 3
Minimum transmisson of 0.005 mol.1 solution in a 10 mm cuvette at :200 nm 70%220 nm 90%250 nm 98%
Minimum transmisson of 0.005 mol.1 solution in a 10 mm cuvette at :200 nm 70%220 nm 90%250 nm 98%
-1
-1
1-
monohydrate for HPLC
Octanesulphonic acidsodium salt AR
CH (CH ) SO Na.H O3 2 7 3 2
ISO 9001:2008
n- for synthesis
1-for HPLC
-
for electrophoresis
for biochemistry -
Octyl bromide
Octyl sulphate acidsodium salt AR
Olive oil
Oil red O
Oleic acid
C H Br
CH (CH ) OSO Na
C H N O
C H .COOH
8 17
3 2 7 3
26 24 4
17 33
- (Sodium octyl sulphate)
(Oil of Olive)
(Elainic acid)
M=193.131l=1.11kgCAS No. 111-83-1Description : A clear colourless to pale yellow liquid.
Minimum assay (GC) 98.0%
M=232.28 g/molCAS-No. 142-31-4Description: A white crystalline powder.
Minimumassay(on dried material) 99.0%.Minimum transmissonof 0.005 mol. 1 solutionin a 10 mm cuvette at :200 nm 70%220 nm 90%250 nm 98%
CAS-No. 8001-25-0Description: Pale yellow or greenish yellow liquid.
C.I. 26125M=408.50g/molCAS-No. 1320-06-5Description: Red powder.
Minimum assay(spectrophotometric) 80.0%
M=282.47 g/molCAS-No. 112-80-1Description: A clear, yellowish brown liquid.
Iodine value 85-95
121340-25 100 ml gb 620121340-48 500 ml gb 2565
146185-08 5 gm v 2400
121430-25 100 ml gb 525121430-35 250 ml gb 1050
121450-10 10 gm v 150121450-13 25 gm gb 300
121968-48 500 ml gb 370121968-55 2.5 lt gb 1500
-1
n-Octanoic acid See n-n-Octoic acid See n-
ODCB o-DichlorobenzeneOil of cedar wood cedar wood oil for microscopy
Oil of Cloves Clove oil for microscopyOil of Castor Castor oil
SeeSeeSee
See
Caprylic acidCaprylic acid
Wt.per ml at 20 C about.0.91g
Maximum absorption max(in chloroform) 528-534 nm
o
l
146
Suitability Passes test
C.I.16230M=452.36 g/molCAS-No. 1936-15-8Description: Yellowish orange powder.
Suitability Passes test
CAS-No. 1400-62-0Description: Brownish red microcrystalline powder.
M=142.16g/molCAS- No. 6153-39-5Description: Light brown crystalline powder.
Minimum assay 98.0%
for biochemistryM=168.62 g/molCAS-No. 3184-13-2Description: A white crystalline powder.
Minimum assay 99.0%
122050-30 125 ml gb 0000
122127-13 25 gm gb 150122127-23 100 gm gb 510
122130-30 125 ml gb 150122130-48 500 ml gb 450
122140-08 5 gm v 2470122140-13 25 gm gb 11520
122170-08 5 gm v 560122170-13 25 gm pb 2325
122201-08 5 gm v 235122201-13 25 gm pb 895
Orange II Tropaeolin OOO PH indicator C.I. No. 15510Orange II solution Papanicolaous solution 2b (MS)
SeeSee
O’ Meara
C H N Na O S
CH C H (OH) .H O
C H N O .HCl
reagent
indicator for microscopy
aqueous solution
for microscopy
monohydrate
L-
Orange G
Orange G
Orcein synthetic
Orcinol
Ornithine monohydrochloride
16 10 2 2 7 2
3 6 3 2 2
5 12 2 2
Minimum dye content(titanometric) 80.0%Maximum absorption max(water) 476 - 481 nm
Maximum absorption max(in NaOH 0.01 mol l ) 575-580 nm
l
l-1
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
147
M=254.20g/molCAS- No. 20816-12-0IMDG-code: 6.1/I UN 2471Description: A pale yellow crystalline powder.
Minimum assay 99.9%
Orthoboric acid Boric acidOrtho cresol o-Cresol
Ortho formic acid Triethyl orthoformateOrthophosphoric acid o-Phosphoric acid
Osmium (IV)oxide) Osmic acidOsmium tetroxide Osmic acid
SeeSee
SeeSee
SeeSee
122236-05 1 gm v 6400
Osmic acid
Oxalic acid purified
99.9% -(Osmium tetroxide,Osmium (IV)oxide) OSO
(COOH) .2H O
4
2 2
M=126.07 g/molCAS-No. 6153-56-6IMDG-code: 8/II UN 3261Description:A white or colourless crystalline powder.
Minimum assay(oxidimetric) 99.0%
(equivalent to ACS)
Assay( oxidimetric) 99.5-102.5%
Sulphated ash 0.01%
N/10
Description: A clear colourless solution.
The contents of one ampoulediluted to 500ml with distilledwater yields N/10 oxalic acid .Normality 0.1 ± 0.0005 N
0.1 N (0.05 mol/L) solution
Description: A clear colourless solution.
Normality 0.1 ± 0.0005 N
122357-45 500 gm pb 270122357-60 5 kg pj 2200
122362-45 500 gm pb 310
122365-82 4 amp pa 425
122369-48 500 ml pb 135
Oxalic acid AR
Oxalic acid CVS
Oxalic acid
Maximum Limit of Impurity
seesee
see
Oxalic acid ethyl ester Diethyl oxalateOxine 8-Hydroxyquinonline
2-Oxoglutaric acid a-Ketoglutaric acid
PABA P-Aminobenzoic acidsee
IMDG-Code: 8/III UN 3264Description: A clear amber to brown solution.
M=106.40g/molCAS- No. 7440-05-3Description:Silver white powder.
Minimum assay 99.98%
M=106.40g/molCAS- No. 7440-05-3Description: Silver white metal
Minimum assay 99.98%
M=224.49g/molCAS- No. 3375-31-3Description: Orange brown crystals.
Description: Grey powder.
122405-05 1 gm v 7300
122406-05 1 gm v 12750
122412-05 1 gm v 4285
122448-08 5 gm v 2555
122430-25 100 ml gb 2010122430-35 250 ml gb 4020
122426-25 100 ml gb 7260NIST
122428-25 100 ml gb 25210NIST
traceable to
traceable to
Palladium AAS
Palladium ICP
Palladium ICP
solution 1000±2mg/lt
(Pd) standard solution 1 gm/ 1lt HCl
(Pd) standard solution 10 gm/ 1lt HCl
Concentration(Pd) 1000±2mg/lt
Minimum palladium content 47.0%
Minimum palladium content 5.0%
Pd
Pd
C H O Pd
Palladium
Palladium
Palladium acetate
Palladium on alumina powder
(metal) powder /sponge 99.98%
(metal) wire 99.98%
II extra pure 47% Pd( )
5%
4 6 4
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
10% on
Description:Grey powder.
10%
Description: Brown powder.
10%
Description: Grey powder.
10% powder
Description: Black fine powder.
Palladium alumina powder
Palladium on Asbestos
Palladium on barium sulphate
Palladium on calcium carbonate
122451-08 5 gm v 4510
122460-10 10 gm v 5970
122466-10 10 gm v 10850
122390-08 5 gm v 2555
122400-08 5 gm v 4510
122458-08 5 gm v 2555122458-10 10 gm v 4880
122459-08 5 gm v 4510122459-10 10 gm v 8600
122450-08 5 gm v 2555122450-10 10 gm v 4880
(Lindler catalyst)
(Lindler catalyst)
Minimum palladium content 10.0%
Minimum palladium content 5.0%
Minimum palladium content 10.0%
Minimum palladium content 5.0%
Minimum palladium content 10.0%
Minimum palladium content 5.0%
Minimum palladium content 10.0%
Minimum palladium content 5.0%
Palladium on Asbestos
Palladium on barium sulphate
Palladium on calcium carbonate
Palladium on charcoal activated
5%
5%
5% powder
5%
148
10%
Description: Dark red brown powder.
Minimum assay 99.0%
M=177.31 g/molCAS-No. 7647-10-1IMDG-code: 8/III UN 1759Description: A brown powder.
Assay (Pd) 59.0-60.0%
M=266.44g/molCAS- No. 32916-07-7IMDG-code: 5.1/II UN 3085Description:A brown, deliquescent crystalline powder.
Assay(Pd content) 40.0%(approx)
M=122.40g/molCAS -No. 1314-08-5IMDG-code: 5.1/II UN 1479Description: A black powder.
Minimum assay (Pd content) 85.0%
M=202.48g/molCAS-No. 13566-03-5IMDG-code: 8/II UN 3260Description: A brown powder.
Minimum assay 98.0%
Palladium on charcoal activated122456-08 5 gm v 4510122456-10 10 gm v 8600
122423-05 1 gm v 4425
123007-05 1 gm v 3950
122431-05 1 gm v 5500
122438-05 1 gm v 7530
122446-05 1 gm v 4750
(Palladium dichloride)
Palladium dichloride Palladium chlorideSee
Minimum palladium content 10.0%
M=266.22 g/molCAS- No. 13444-94-5
59-60% Pd
II anhydrous
dihydrate
Palladium bromide
Palladium chloride
Palladium nitrate
Palladium oxide
Palladium sulphate
PdBr
Cl Pd
Pd(NO ) .2H O
PdO
PdSO
2
2
3 2 2
4
( )
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
(MS)
(MS)
Liquid heavy
Liquid light
Papanicolaous solution 2b
Papanicolaous solution 3b
PAR AR
Paraffin
Paraffin
- (Orange II solution)
indicator C H N NaO .H O11 8 3 2 2
IMDG-Code: 3/II UN 1992Description: Dark red solution.
IMDG-Code: 3/II UN 1992Description: Dark red color solution
M=255.21g/molCAS-No. 16593-81-0Description:Dark orange powder.
Minimum assay (perchloric acidtitration, calc, on anhy. subs. 99.0%
Suitability asmetal indicator Passes test
1 lt = 0.88 kgDescription:Transparant colourless oily liquid.
CAS -No. 8012-95-1Description:Transparant colourless oily liquid.
123443-30 125 ml pb 190
123446-30 125 ml pb 345
123049-05 1 gm v 735123049-08 5 gm v 3025
123050-48 500 ml gb 360123050-55 2.5 lt gb 1525
123053-48 500 ml gb 285123053-55 2.5 lt gb 1180
(Polychromatic solution EA 50)
[4-(2-pyridylazo)resorcinol AR]
Para Cresol p-CresolParadichlorobenzene p-Dichlorobenzene
(Liquid Paraffihn heavy, Petrolium liquid)
(Liquid Paraffihn light, Petrolium liquid)
Maximum Limit of Impurity
SeeSee
Suitability formicroscopy Passes test
Suitability formicroscopy Passes test
CAS -No. 8012-95-1
Kinematic viscosity at40 C Not less than 34.5 cS
Kinematic viscosity at37.8 C Not less than 30 cS
o
o
149
for synthesis
reagent solution
indicator
purified (from carica papaya) water soluble
(MS)
Palmitic acid
Pandy’s
PAN AR
Papain
Papanicolaous solution 1a
CH (CH ) COOH
C H N O
3 2 14
15 11 3
(Hexadecanoic acid)
(Hexadecanoic acid)
D (+)-Pantothenic acid calcium salt Calcium-D-pantothenate
(Harris hematoxylin solution)
M=256.43 g/molCAS-No. 57-10-3Description: A white crystalline powder.
Minimum assay(acidimetric) 98.0%
for biochemistry -
Minimum assay(acidimetric) 99.0%
(Protein detection in cerebral spinal fluid)
Description: A clear colourless solution
(1- (2 Pyridylazo)-2- naphthol)M=249.27 g/mol
. CAS-No. 85-85-8Description: Orange yellow or red color crystalline powder.
Minimum assay(NAT) 99.0%
Description: Yellowish white hygroscopic powder.
Description:Violet-green color solution
123020-45 500 gm pb 365
123025-13 25 gm pb 810
123026-30 125 ml pb 85
123046-05 1 gm v 1240123046-08 5 gm v 5450
123047-23 100 gm pb 260123047-45 500 gm pb 1040
123432-30 125 ml pb 310
Palmitic acid AR
See
Suitability Passes test
Suitability as metalindicator Passes test
Activity (Casein pH 6.0 40 C,60 mins) abt. 6,000 USP U/mg
Suitability formicroscopy Passes test
o
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
150
Liquid for
CAS-No. 8002-74-2Description: White transluscent mass/cubes.
congealing point 56-58 C solid
congealing point 58-60 C solid
congealing point 60-62 C solid
Paraffin IR Spectroscopy
Paraffin wax
Paraffin wax
Paraffin wax
123068-48 500 ml gb 1230
123279-45 500 gm pb 440
123280-46 500 gm ssc 530
123281-45 500 gm pb 410123281-52 1 kg pb 770
123282-46 500 gm ssc 510123282-52 1 kg ssc 920123282-53 2 kg ssc 1650
123291-45 500 gm pb 510123291-52 1 kg pb 960
123292-46 500 gm ssc 550123292-52 1 kg ssc 1025
Paraffin soft white Petroleum jelly whiteParaffin soft yellow Petroleum jelly yellow
(in stainless steel container)
(in stainless steel container)
(in stainless steel container)
SeeSee
o
o
o
Suitability for IRspectroscopy Passes test
Congealing point 56-58 C
Congealing point 56-58 C
Congealing point 58-60 C
Congealing point 58-60 C
Congealing point 60-62 C
Congealing point 60-62 C
o
o
o
o
o
o
Paraffin wax
Paraffin wax
Paraffin wax
congealing point 56-58 C cubes
congealing point 58-60 C cubes
congealing point 60-62 C cubes
o
o
o
congealing point abt.60 C cubes (with ceresin)
for synthesis
base for microscopy
Paraffin wax
Paraformaldehyde
Pararosaniline
Patent blue VF sodium salt
Patton & Reeder’s reagent AR
o
(H.CHO)n
C H N
C H N O S Na
C H N O S
19 19 30
27 31 2 6 2
21 14 2 7
Paraffin waxcongealing point abt. 60 C
CAS-No. 30525-89-4IMDG-Code: 4.1/III UN 2213Description: A white crystalline powder.
Minimum assay (as HCHO) 95.0%
C.I. 42500M=305.38 g/molCAS- No. 467-62-9Description: A dark green crystalline powder.
Minimum dye content 88.0%
C.I. 42045,M=566.68g/molCAS- No. 129-17-9Description: A violet powder
Minimum dye content 40.0%
[
M=438.41 g/molCAS- No. 3737-95-9Description: A brownish black powder.
123298-45 500 gm pb 555123298-52 1 kg pb 1020123299-46 500 gm ssc 585
123261-45 500 gm pb 255
124093-13 25 gm gb 1730
124119-10 10 gm gb 260124119-13 25 gm gb 520
90325-08 5 gm v 22090325-13 25 gm gb 880
o
- (Rosaniline base)
(Acid blue 1 sodium salt)
2-Hydroxy-1-(2-hydroxy-4-sulpho-1-naphthylazo)-3-naphthoic acid]
in s s container.
Maximum absorption max(ethanol) 545 - 547nm
Maximum absorption max(water) 637-640nm
Suitability as metalindicator Passes test
l
l
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
151
extra pure
n- for synthesis
Pectin
Pentane CH .(CH ) .CH3 2 3 3
(Poly-D-galacturonic acid methyl ester)
PEG Polyethylene glycol2’,3,4’,5,7-Pentahydroxyflavone Morin
CAS- No. 9000-69-5Description: Yellowish white powder.
M=72.15 g/mol1 lt = 0.63 kgCAS-No. 109-66-0IMDG-Code: 3/II UN 1265Description: A clear, colourless liquid.
Minimum assay (GC) 99.0%
n-
Minimum assay 99.0%
n- dried
Minimum assay(GC) 99.0%
Water 0.005%
n- for residue analysis
Minimum asssay(GC) 99.0%
n- for trace analysis
Minimum asssay (GC) 99.0%
123536-23 100 gm pb 560123536-45 500 gm pb 2560
123970-48 500 ml gb 585123970-55 2.5 lt gb 2700
123975-48 500 ml gb 635123975-55 2.5 lt gb 2855
123993-50 1 lt gb 1625
123996-48 500 ml gb 1255
123999-48 500 ml gb 1350
SeeSee
Maximum Limit of Impurity
Maximum Limit of Impurity
Maximum Limit of Impurity
Maximum Limit of Impurity
Pentane AR
Pentane AR
Pentane AR
Pentane AR
Methoxyl content About 6.0% ondry material
Non-volatile matter 0.001%
Suitability for residueanalysis Passes test
Non volatile matter 0.0005%
n- for
Minimum assay 99.0%Minimum transmission, afterpurging with nitrogen for notless than 10 minutes,in a10 mm cuvette at :210 nm 50%230 nm 80%240 nm 98%
n- for
Minimum assay (GC) 99.5%
M=174.19 g/molCAS-No. 22767-49-3
Description: A white crystalline powder.
Minimum assay(on dried material) 99.0%
Pentane HPLC
Pentane Spectroscopy
123995-48 500 ml gb 960123995-50 1 lt gb 1800
123990-48 500 ml gb 960123990-50 1 lt gb 1800
124000-08 5 gm v 270124000-13 25 gm gb 1080124000-23 100 gm gb 3455
Pentanedial Steril solutionSee
Filtered through 0.2 µ filter
Filtered through 0.2 µ filter
Minimum transmission afterpurging with nitrogen for notless than 10 minutes in a10 mm cuvette at:200 nm 10%210 nm 50%215 nm 80%222 nm 90%240 nm 98%
Minimum transmission of 0.005molsolution in a 10 mm cuvette at :200 nm 70.0%220 nm 90.0%250 nm 98.0%
-1
1-anhydrous for HPLC
Pentane sulphonic acidsodium salt AR
CH (CH ) SO Na3 2 4 3
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
152
1-monohydrate for HPLC
for synthesis
1:3000 for biochemistry
1:10000 for biochemistry
bacteriological powder
Pentane sulphonic acidsodium salt AR
Pentyl Bromide
Pepsin
Pepsin
Peptone
CH (CH ) SO Na.H O
C H Br
3 2 4 3 2
5 11n-
M=192.19 g/mol
Description: A white crystalline powder.
Minimum assay(on dried material) 99.0%Minimum transmission of 0.005 molsolution in a 10 mm cuvette at :200 nm 70.0%220 nm 90.0%250 nm 98.0%
M.W. 151.05 g/mol1L=1.218 kgCAS No. 110-53-2Description: A clear colourless to pale yellow liquid.
Minimum assay (GC) 98%
CAS-No. 9001-75-6Description: White or yellowish white fine powder.
Description: A brownish - white fine powder.
124008-08 5 gm v 270124008-13 25 gm gb 1080124008-23 100 gm gb 3455
123935-25 100 ml gb 800123935-48 500 ml gb 3200
124017-23 100 gm pb 1340124017-45 500 gm pb 6250
124020-13 25 gm pb 1280124020-23 100 gm pb 4770124020-32 250 gm pb 11130
124130-45 500 gm pb 1400124130-60 5 kg pj 12860
-1
(n-Amyl bromide,1-Bromopentane)
Activity ~1 Anson Unit/g(calculated at 35.5 C)
Minimum activity (Hemoglobin;pH 1.6; 25 C) 10 FIP-U/mg
Total nitrogen content ~8.0%pH (2% solution) 6.0-7.0
o
o
bacteriological granular
60% (equivalent to ACS)
70% (equivalent to ACS)
Peptone
Peptone
Peptone
Perchloric acid AR
Perchloric acid AR
meat
cell culture grade
HClO
HClO
4
4
Description: A brownish - white granular.
Description: A yellowish brown powder having charactersticodour.
H O; 20 C
Description: A yellowish brown powder having charactersticodour.
M=100.46 g/mol1 lt = 1.54 kgCAS-No. 7601-90-3IMDG-Code: 5.1/I UN 1873Description: A colourless, hygroscopic liquid
Minimum assay 60.0%
M=100.46 g/mol1 lt = 1.67 kgCAS-No. 7601-90-3IMDG-Code: 5.1/I UN 1873Description: A colourless, hygroscopic liquid.
Minimum assay 70.0%
70% for diamond industries
Minimum assay 70.0%
124140-45 500 gm pb 1725124140-60 5 kg pj 16120
124150-45 500 gm pb 1225124150-60 5 kg pj 9910
124160-45 500 gm pb 1815124160-60 5 kg pj 14880
124817-48 500 ml gb 980124817-55 2.5 lt gb 4620
124820-48 500 ml gb 1040124820-55 2.5 lt gb 4900
124825-48 500 ml gb 1260
2o
Perchloric acid AR
Total nitrogen content ~8.0%pH (2% solution) 6.0-7.0
Total nitrogen content 15.0%pH (2% ; ) 5.0 - 6.5
Total nitrogen content 12.0%pH (1% solution) 6.6 7.5+
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
153
0.1N in glacial acetic acid for non-aqueoustitrations
IMDG-Code: 8/II UN 2789Description:A clear colorless solution.
0.1 N aqueous solution
Description: A clear colorless liquid.
20% solution
Description: A clear colorless liquid.
M=165.83g/mol1 lt = 1.62 kgCAS- No. 127-18-4IMDG-code: 6.1/III UN 1897Description: A clear colourless liquid.
Minimum assay 99.8%
for
Minimum assay (GC) 99.8%
Perchloric acidAR
Perchloric acid
Perchloric acid
Perchloroethylene AR
Perchloroethylene Sprctroscopy
124828-48 500 ml gb 770124828-55 2.5 lt gb 3035
124829-48 500 ml gb 705
500 ml gb 525
124860-48 500 ml gb 520124860-55 2.5 lt gb 2360
124865-48 500 ml gb 600124865-55 2.5 lt gb 2700
124880-48 500 ml gb 770
(Tetrachloroethylene)
(Tetrachloroethylene)
(Tetrachloroethylene)
Normality 0.1 ± 0.0005 N
Normality 0.1 ± 0.0005 N
Minimum assay 20%
Minimum assay(GC) 99.0%
(GC)
Minimum transmission in a10 mm cuvette at:290 nm 10%297 nm 50%302 nm 80%305 nm 85%
124830-48
CCl :CClPerchloroethylene 2 2
Filtered through 0.2 µ filter
for
Minimum assay (GC) 99.8%
M=227.94 g/molCAS-No. 10450-60-9IMDG-Code: 5.1/I UN 3085Description: White hygroscopic crystalline powder.
Minimum assay 98.0%
Minimum assay 99.5%
(pertolium benzine 40-60 C,petrolium spirit 40-60 C)1 lt = 0.655 kgCAS- No. 8032-32-4IMDG-code: 3/II UN 1268Description:A clear colourless liquid.
40-60 C
Perchloroethylene IR Sprctroscopy
Periodic acid
Petroleum ether AR
(Tetrachloroethylene)
Petrolatum liquid Paraffin liquid
Petroleum benzine Petroleum ether
124883-48 500 ml gb 920
124890-13 25 gm gb 840124890-23 100 gm gb 2560
AR124895-13 25 gm gb 1220124895-23 100 gm gb 4480
125016-48 500 ml gb 430125016-55 2.5 lt gb 1825
125021-48 500 ml gb 470125021-55 2.5 lt gb 2015
See
See
o
o
o
Suitability for IRspectroscopy Passes test
Boiling range (90%) 40-60 C
Boiling range (90%) 40-60 C
Water 0.01%
o
o
Maximum Limit of Impurity
Filtered through 0.2 µ filter
for synthesis
40-60 C for synthesis
Periodic acid H IO
Petroleum ether
5 6
o
ArticleNo.
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Nomenclature Unit Rs
ISO 9001:2008
NEW INTRODUCTIONNEW INTRODUCTION
154
40-60 C for
Maximum absorption a10 mm cuvette at:210 nm 1.0AU220 nm 0.3AU230 nm 0.1AU260 nm 0.01AU
1 lt = 0.67 kgCAS- No. 8032-32-4IMDG-code: 3/II UN 1268Description:Clear colourless liquid.
60-80 C
60-80 C for
1 lt = 0.70 kgCAS-No. 8032-32-4IMDG-code: 3/II UN 1268Description: Clear colourless liquid.
Petroleum ether HPLC
Petroleum ether AR
Petroleum ether HPLC
125022-50 1 lt gb 990
125023-48 500 ml gb 315125023-55 2.5 lt gb 1240
125028-48 500 ml gb 355125028-55 2.5 lt gb 1310
125029-50 1 lt gb 810
125030-48 500 ml gb 430125030-55 2.5 lt gb 1750
o
o
o
(Petroleum benzine 60-80 C,Petroleum spirit 60-80 C )
(Petroleum benzine 80-100 C,Petroleum spirit 80-100 C )
o
o
o
o
Filtered through 0.2 µ filter
Filtered through 0.2 µ filter
Petroleum ether
Petroleum ether
60-80 C for synthesis
80-100 C for synthesis
o
o
Boiling range (90%) 60-80 C
Boiling range (90%) 60-80 C
Water 0.01%
Maximum absorption a10 mm cuvette at:210 nm 1.0AU220 nm 0.3AU230 nm 0.1AU260 nm 0.01AU
Boiling range (90%) 80-100 C
o
o
o
Maximum Limit of Impurity
Petroleum ether AR
Petroleum ether AR
Petroleum ether AR
80-100 C125035-48 500 ml gb 520
125040-48 500 ml gb 460125040-55 2.5 lt gb 1870
125045-48 500 ml gb 540
125050-48 500 ml gb 410
125055-48 500 ml gb 540
125070-48 500 gm gb 355
o
1 lt = 0.72 kgCAS-No. 8032-32-4IMDG-code: 3/II UN 1268Description:Clear colourless liquid.
100-120 C
1 lt = 0.75 kgCAS-No. 8032-32-4IMDG-code: 3/II UN 1268Description: Clear colourless liquid.
120-160 C
CAS-No. 8009-03-8Description: White translucent jelly.
(Petroleum benzine 100-120 C,Petroleum spirit 100-120 C)
(Petroleum benzine 120-160 C,Petroleum spirit 120-160 C)
o
o
o
o
o
o
Boiling range (90%) 80-100 C
Water 0.01%
Boiling range (90%) 100-120 C
Boiling range (90%) 100-120 C
Water 0.01%
Boiling range (90%) 120-160 C
Boiling range (90%) 120-160 C
Water 0.01%
Melting range 38-56 CLight absorption at 290 nm <0.5(0.05% solution in isooctane)
o
o
o
o
o
o
Maximum Limit of Impurity
Maximum Limit of Impurity
Maximum Limit of Impurity
l
Petroleum ether
Petroleum ether
Petroleum
100-120 C for synthesis
120-160 C for synthesis
jelly white
o
o
- (Paraffin soft white)
ArticleNo.
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Nomenclature Unit Rs
ISO 9001:2008
155
jelly yellow
1,10-redox indicator
1,10-redox indicator
-
crystals
Petroleum
Phenanthrolin monohydrateAR
Phenanthrolin hydrochlorideAR
Phenazone
Phenol
- (Paraffin soft yellow)
(Antipyrine)
- (Carbolic acid)
C H N . H OB
C H ClN . H O
C H N O
C H OH
12 8 2 2
12 9 2 2
11 12 2
6 5
CAS-No. 8009-03-8Description:Yellow semisolid.
M=198.22 g/molCAS-No. 5144-89-8IMDG-Code: 6.1/III UN 2811Description: White crystalline powder.
Minimum assay(NAT,after drying) 99.5%
M=234.69 g/molCAS-No. 18851-33-7IMDG-code: 6.1/III UN 2811Description: White crystalline powder.
Minimum assay 99.5%
M=188.23g/molCAS- No. 60-80-0Description: White crystalline powder.
Minimum assay (NAT) 99.0%
M=94.11 g/molCAS-No. 108-95-2IMDG-Code: 6.1/II UN 1671Description: Colourless crystals.
Minimum assay (GC) 99.0%
crystals
Minimum assay (GC) 99.5%
125073-48 500 gm gb 340
124905-08 5 gm v 410124905-13 25 gm gb 1760
124906-08 5 gm v 750124906-13 25 gm gb 3000
124915-23 100 gm gb 885
125608-45 500 gm gb 460
C H OH125613-45 500 gm gb 495
Petroleum sprit Petroleum etherpH solution universal 4-11 Universal indicator solution 4-11
- (Carbolic acid)
SeeSee
Phenol AR 6 5
Melting range 38-56 CLight absorption at 290 nm <0.75(0.05% solution in isooctane)
pH (5% solution) 4.5-6.0
o
l
fordouble distilled colourless (no stabiliser)
DNase, RNase, protease Not found
Saturated with 10mM Tris HClpH 8.0,1 mM EDTA for molecular biologysuitable for the extraction of proteinsfrom crude nucleic acid preparations
pH range 8.3-10.0Colourless to violet red
Molecular biology
100 ml gb 880500 ml gb 3300
Phenol - (Carbolic acid)
Phenolindo-2,6-dichlorophenol sodium salt 2,6-Dichlorophenolindophenol sodium salt
Description: White crystalline compound
Minimum assay 99.5%
Water(KF) 0.2%
estimation of protein by lowry method
IMDG-code: 8/III UN 3264Description: Slightly yellowish solution.
Suitability Passes test
CAS -No. 136112-00-0
(Phenol liquid, contains 10% water)for molecular biology not equilibrated;suitable for RNA preparation; (no stabiliser)M.W.= 94.11 g/molCAS -No. 108-95-2Description: A clear clolourless liquid.
Minimum assay 90.0%
DNase, RNase, protease Not found
M=318.33 g/molCAS-No. 77-09-8Description: Almost white powder.
125633-23 100 gm gb 510125633-52 1 kg gb 2215
125629-30 125 ml gb 400
125636-48
125642-25 100 ml gb 650125642-48 500 ml gb 2600
125660-13 25 gm pb 190125660-20 50 gm pb 305125660-23 100 gm pb 575125660-45 500 gm pb 2595
Maximum Limits of Impurities
Maximum Limit of Impurity
See
(Folin & Ciocalteu’s)
pH indicator
Phenol reagent
Phenol:Chloroform: -Amyl alcohol (25:24:1)
Phenol saturated
Phenolphthalein
iso
C H O
C H O
6 6
20 14 4
125636-25
ArticleNo.
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Nomenclature Unit Rs
ISO 9001:2008
156
pH indicator solution
IMDG-Code: 3/II UN 1230Description: A clear colourless solution.
M=354.38 g/molCAS-No. 143-74-8Description: Dark red crystals.
pH transition range :
pH indicator solution
Description: A clear orangae coloured solution.
(water soluble)M=376.36 g/molCAS-No. 34487-61-1Description:Dark red crystalline powder.
pH range 8.0 - 10.0Yellow to violet
Phenolphthalein
Phenol red
125668-30 125 ml pb 105125668-48 500 ml pb 340
125731-13 25 gm gb 395125731-23 100 gm gb 1410
125734-30 125 ml pb 90
125742-08 5 gm gb 140125742-13 25 gm gb 500
125752-08 5 gm v 0000125752-13 25 gm gb 0000
(Phenolsulfonphthalein)
Phenolsulfonphthalein see Phenol red pH indicator
pH range 8.3-10.00colourless to violet red
pH 1.2-3.0brownish orange yellow
pH 6.5-8.0brownish yellow-red violet
pH range 6.8-8.4Brownish yellow to red violet
Maximum absorption max(pH 6.5) 430-435 nmMaximum absorption max(pH 8.0) 557-560 nm
l
l
pH indicator solution
pH indicator
pH indicator
Phenol red AR
Phenol red sodium salt
Phenol violet
C H O S
C H NaO S
19 14 5
19 13 5
M=199.28g/molCAS-No. 92-84-2IMDG-Code: 9/III UN 3077Description: Light yellow crystals turns geen on exposure.
Minimum assay 97.0%
M= 136.15g/molCAS-No.103-82-2Description: Colourless flakes.
Minimum assay 99.0%
M=165.19 g/molCAS-No. 63-91-2
Description: White crystalline powder.
Minimum assay(Perchloric acid titration) 99.0%
M=165.19 g/molCAS-No. 150-30-1Description:White crystalline powder.
Minimum assay(Perchloric acid titration) 99.0%
M=213.24 g/molCAS-No. 91-40-7Description: White crystalline powder.
Minimum assay(acidimetric) 99.0%
M=202.04 g/molCAS-No. 98-05-5IMDG-Code: 6.1/II UN 3280Description:White crystalline powder.
Minimum assay(acidimetric) 98.5%
125826-23 100 gm pb 1165125826-52 1 kg pb 8740
126035-45 500 gm pb 685
126044-08 5 gm pb 120126044-13 25 gm pb 365126044-52 1 kg pb 7200
126047-13 25 gm pb 880
126237-13 25 gm gb 780126237-23 100 gm gb 2720
126072-13 25 gm gb 920
(Diphenylamine-2-carboxylic acid)
(Benzenearsonic acid)
Phenothiazene
Phenyl acetic acid C H O
Phenylalanine
Phenylalanine
Phenylanthranilic acid AR
Phenylarsonic acid AR
C H NS
C H NO
C H NO
C H NO
C H .AsO(OH)
12 9
9 11 2
9 11 2
13 11 2
6 5 2
flakes for synthesis
L- for biochemistry
DL- for biochemistry
n- redox indicator
8 8 2
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
157
e
M=108.14 g/molCAS-No. 108-45-2IMDG-Code: 6.1/III UN 1673Description:White crystals becoming red on exposure to air.
Minimum assay (NAT)(on dried basis) 98.0%
M=108.14g/molCAS-No.95-54-5IMDG-code: 6.1/III UN 1673Description: Brownish yellow crystalline powder.
Minimum assay (NAT)(on dried basis) 98.0%
(1,4-M= 108.14g/molCAS - No. 106-50-3Description : White or slightly red crystals.
Minimum assay (NAT) 98.0%
M= 320.30g/molCAS - No. 975-17-7Description: Slightly yellowish crystalline powder.
Minimum assay 98.5%
Phenyl bromide Bromobenzene1,3-Phenylenediamine m-Phenylenediamine
1,2-Phenylenediamine o-Phenylenediamine1,4-Phenylenediamine p-Phenylenediamin
(1,3-Diaminobenzene,1,3-Phenylenediamine)
(1,2,Diaminobenzene,1,2-Phenylenediamine )
1,4,Diaminobenzene,Phenylenediamine)
(9-Phenyl-2,6,7-trihydroxy-3-fluorone,2,6,7-Trihydroxy-9-phenyl-3H-xanthen -3-one)
SeeSee
SeeSee
126742-32 250 gm gb 520126742-45 500 gm gb 985
126730-23 100 gm gb 240126730-32 250 gm gb 520
126751-32 250 gm gb 685
127227-05 1 gm v 785127227-08 5 gm v 2730
m-
for synthesis
Phenylenediamine
Phenylenediamine
Phenylenediamine
Phenylfluorone AR
C H N
C H N
C H N
C H O
6 8 2
6 8 2
6 8 2
19 12 5
o-
p-
for synthesisPhenyl hydrazine
Phenyl hydrazine hydrochloride
Phenyl hydrazine sulphate
C H NH.NH
C H ClN
C H N .H SO
6 5 2
6 9 2
12 16 4 2 4
M=108.14 g/molCAS-No. 100-63-0IMDG-Code: 6.1/II UN 2572Description: A colourless slightly yellow oily liquid.
Minimum assay (NAT)(oxidimetric) 97.5%
Minimum assay (NAT) 98.0%
M=144.60g/molCAS - No. 59-88-1IMDG-code: 6.1/II UN 2811Description:White crystalline powder.
Minimum assay (ex Cl) 98.0%
Minimum assay (ex Cl) 99.0%
M=314.17g/molCAS - No. 52033-74-6IMDG-code: 6.1/II UN 2811Description: A white to yellow crystalline powder.
Minimum assay 97.0%
Minimum assay 99.0%
127284-35 250 ml gb 670127284-48 500 ml gb 1285
AR127289-25 100 ml gb 1160
127307-23 100 gm gb 525127307-32 250 gm gb 1130
127312-23 100 gm gb 575127312-32 250 gm gb 1225
127430-23 100 gm gb 525127430-32 250 gm gb 1130
127435-23 100 gm gb 575127435-32 250 gm gb 1225
Phenyl hydrazine
Phenyl hydrazine hydrochloride AR
Phenyl hydrazine sulphate AR
(Phenylhydrazinium chloride)
Phenylhydrazinium chloride Phenyl hydrazine hydrochlorideSee
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
158
for synthesis
basic for synthesis
disodium salt
-
solution
Phenyl mercury acetate
Phenyl mercury nitrate
Phenylmethane sulphonylflouride
Phenyl phosphate AR
Phloroglucinol AR
Phloroglucinol
C H HgCOOCH
C H Hg NO
C H FO S
C H Na O P.2H O
C H O
128315-30128315-48
6 5 3
12 11 2 4
7 7 2
6 5 2 4 2
6 6 3(1,3,5-Trihydroxybenzene)
(Mercury phenyl acetate,Acetoxy phenyl mercury)
(Nitrato phenyl mercury)
M= 336.74 g/molCAS-No. 62-38-4IMDG-Code: 6.1/II UN 1674Description: Colourless, crystalline powder.
Minimum assay (ex Hg) 98.0%
M=634.41 g/molCAS-No. 8003-05-2IMDG-Code: 6.1/II UN 1895Description: Colourless, crystalline powder.
Minimum assay (ex Hg) 99.0%
M.W.=174.20 g/molCAS -No. 329-98-6
Description : A white crystalline powder.
Minimum assay 99%
M=254.1 g/molCAS-No. 3279-54-7Description : A white to off-white powder.
Minimum assay(acidimetric) 98.0%
M=126.11 g/molCAS-No. 108-73-6Description: White to pale cream crystalline powder.
Minimum assay 99.0%
Suitability Passes test
127320-13 25 gm gb 2550127320-23 100 gm gb 8975
127350-13 25 gm gb 5980127350-23 100 gm gb 22250
127360-05 1 gm v 675127360-08 5 gm v 2530127360-23 100 gm gb 35400
127340-13 25 gm gb 1850127340-23 100 gm gb 6300
128300-13 25 gm gb 1025128300-23 100 gm gb 3575
125 ml gb 320500 ml gb 1020
(PMSF)
Phosphinic acid 30-32% Hypophosphorous acid 30-32%
(dodeca-Molybdophosphoric acid)
(Orthophosphoric acid)
(Orthophosphoric acid)
See
Maximum Limit of Impurity
Maximum Limit of Impurity
C.I. 45410M=829.64g/molCAS-No. 18472-87-2Description: Red to brown powder.
M=1825.28g/molCAS- No. 51429-74-4IMDG-code: 8/III UN 3260Description: Bright yellow crystalline powder.
(estimation of reducing sugars such as D-glucose)
Description: A clear yellowish-solution.
M=98.00 g/mol1 lt = 1.70 kgCAS-No. 7664-38-2IMDG-Code: 8/III UN 1805Description: A colourless syrupy liquid.
Minimum assay(acidimetric) 85.0%
o-
Minimum assay(acidimetric) 85.0%
128330-13 25 gm gb 415128330-23 100 gm gb 1425
114120-13 25 gm pb 1120114120-23 100 gm pb 3540
114123-48 500 ml gb 350
128540-48 500 ml gb 470128540-55 2.5 lt pb 2170
128545-48 500 ml gb 535128545-55 2.5 lt gb 2505
Phosphoric acid AR
Phloxin B
Phosphomolybdic acid AR
Phosphomolybdic acid
Phosphoric acid
for microscopy
solution (Folin & Wu)
extra pure
C H Br Cl Na O
H [P(Mo O ) ].xH O
H PO
20 2 4 4 2 5
3 3 10 4 2
3 4o-
Minimum dye content 80.0%Maximum absorption max(in 50% ethanol) 546-550nm
Water-insoluble matter 0.01%
Sensitivity Passes test
Manganese (Mn) 0.005%
Manganese (Mn) 0.0001%Substances reducingpermanganate (O) 0.001%
l
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
159
Manganese (Mn) 0.0005%
Minimum content (HPO ) 60.0%Minimum content (NaPO ) 40.0%
Minimum content (HPO ) 57-63%
3
3
3
o- for steel industries
Minimum assay 85.0%
o- for
Minimum assay 85.0%Maximum absorbance in a10 mm cuvette at:210 nm 0.07AU220 nm 0.05AU230 nm 0.04AU250 nm 0.04AU500 nm 0.02AU
o- for
Minimum assay 85.0%
DNase, RNase, protease Not found
CAS-No. 37267-86-0IMDG-Code: 8/III UN 3453Description: White, hygroscopic sticks.
m- sticks
Phosphoric acid
Phosphoric acid HPLC
Phosphoric acid Molecular biology
Phosphoric acid AR
(Orthophosphoric acid)
(Orthophosphoric acid)
(Metaphosphoric acid)
(Metaphosphoric acid)
Phosphoric acid o-Phosphoric acid
Phosphoric anhydride Phosphorus pentoxide
128548-48 500 ml gb 535128548-55 2.5 lt pb 2505
128551-50 1 lt gb 3200
500 ml gb 70002.5 lt gb 32760
128573-45 500 gm pb 1260
128578-23 100 gm pb 2280
Maximum Limit of Impurity
Maximum Limit of Impurity
See
See
Filtered through 0.2 µ filter
128555-48128555-55
(HPO )m- sticksPhosphoric acid 3 n
Phosphorus ICP
Phosphorus ICP
Phosphorus oxychloride
Phosphorus pentachloride
Phosphorus pentasulphide
Phosphorus pentoxide
(P) standard solution 1 gm/ 1 lt in water
(P) standard solution 10 gm/ 1 lt in water
for synthesis
-
POCl
PCl
P S
P O
3
5
2 5
2 5(Phosphoric anhydride)
traceable to
traceable to
M=153.33 g/molCAS-No. 10025-87-3IMDG-Code: 8/II UN 1810Description: Clear, colourless, fuming liquid
Minimum assay(argentometric) 99.0%
M=208.24 g/molCAS-No. 10026-13-8IMDG-Code: 8/II UN 1806Description:White to pale yellow, fuming crystalline powder.
Minimum assay(argentometric) 99.0%
M=222.27 g/molCAS-No. 1314-80-3IMDG-Code: 4.3/II UN 1340Description: Yellow to green hygroscopic crystalline powder.
Minimum assay 98.0%
M=141.94 g/molCAS-No. 1314-56-3IMDG-Code: 8/II UN 1807Description:Very deliquescent hygroscopic crystalline powder.
Minimum assay (acidimetric) 97.0%
-
Minimum assay(acidimetric) 98.0%
128610-25 100 ml gb 2200NIST
128612-25 100 ml gb 7260NIST
128626-48 500 ml gb 610
128648-45 500 gm gb 880
128660-45 500 gm gb 520
128674-32 250 gm gb 440128674-45 500 gm gb 810
128679-45 500 gm gb 1050
(Phosphorus oxide trichloride)
(Phosphoric anhydride)
di-Phosphorus pentoxide see Phosphorus pentoxide
Phosphorus pentoxide AR
ArticleNo.
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Nomenclature Unit Rs
ISO 9001:2008
NEW INTRODUCTIONNEW INTRODUCTION
160
Phosphorus red
Phosphorus tribromide
Phosphorus trichloride
Phosphotungstic acid
Phthaldaldehyde AR
for synthesis
-
o-
P
Pbr
PCl
H [P(W O ) .xH O
C H O
(Phosphorus (III) bromide) 3
3
3 3 10 4 2
8 6 2
M=30.97 g/molCAS-No. 7723-14-0IMDG-Code: 4.1/III UN 1338Description: Red to violet powder.
Minimum assay 97.0%
M=270.70 g/molCAS-No. 7789-60-8IMDG-Code: 8/II UN 1808Description:Colourless, fuming liquid.
Minimum assay (ex Br) 98.0%
M=137.33 g/molCAS-No. 7719-12-2IMDG-Code: 6.1/I UN 1809Description: Colourless, clear, fuming liquid.
Minimum assay (ex Cl) 99.0%
CAS -No. 12501-23-4IMDG-Code: 8/III UN 3260Description:White to slightly yellowish green crystallinepowder.
Water insolubel matter 0.01%
M=134.14g/molCAS-No. 643-79-8Description: Pale yellow crystalline powder.
Minimum assay 99.0%
128602-23 100 gm gb 400128602-45 500 gm gb 1600
128699-25 100 ml gb 1830128699-48 500 ml gb 7320
128707-48 500 ml gb 535
162732-23 100 gm pb 1720
162737-13 25 gm pb 660
128800-08 5 gm v 1600
(Phosphorus (III) chloride)
Phosphoryl chloride Phosphorus oxychloride
(dodeca-Tungstophosphoric acid)
(dodeca-Tungstophosphoric acid)
see
Phosphotungstic acid AR
Water (by KF titration) 17%
for synthesys
for synthesis
for synthesis
-
-
Phthalic acid
Phthalic anhydride
Phthalimide
Picoline
Picoline
C H (COOH)
C H O
CO.C H .CO.NH
C H N
C H N
6 4 2
8 4 3
6 4
6 7
6 7
a
b
-
-
(2-Picoline, 2-Methylpyridine)
(3-Picoline, 3-Methylpyridine)
(1,2-Benzenedicarboxylic acid)
Phthalic acid imide PhthalimidePhthalic acid dibutyl ester Dibutyl phthalate
Phthalic acid monopotassium salt Potassium hydrogen phthalate
(Phthalic acid imide)
M=166.13 g/molCAS-No. 88-99-3Description: White crystalline powder.
Minimum assay(acidimetric) 99.0%
M=148.12 g/molCAS-No. 85-44-9IMDG-Code: 8/III UN 2214Description: White flakes.
Minimum assay(morpholine method) 98.0%
M=147.13 g/molCAS-No. 85-41-6Description:Colourless crystalline powder.
Minimum assay(acidimetric) 99.0%
M= 93.13 g/mol1 lt = 0.944 kgCAS-No . 109-06-8Description: A colourless liquid.
Minimum assay (GC) 98.0%
M= 93.13 g/mol1 lt = 0.956 kgCAS-No . 108-99-6IMDG-Code: 3.3/III UN 2313Description: A colourless liquid.
Minimum assay (GC) 98.0%
128808-45 500 gm pb 410
128814-45 500 gm pb 325
128826-45 500 gm pb 470
129049-48 500 ml gb 960129049-55 2.5 lt gb 4120
129059-48 500 ml gb 800129059-55 2.5 lt gb 3450
SeeSee
See
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
161
-
-
(Saturated aqueous)
anhydrous -
g-Picoline
Picric acid
Picric acid solution
Piperazine
Piperazine citrate
(4-Picoline, 4-Methylpyridine)
(2,4,6-Trinitrophenol)
(Diethylenediamine)
C H N
(NO ) C H .OH
C H N
(C H N ) .2C H O
6 7
2 3 6 2
4 10 2
4 10 2 3 6 8 7
Picric acid AR
129069-48 500 ml gb 1010129069-55 2.5 lt gb 4350
129206-45 500 gm pb 685
129211-23 100 gm pb 465
129214-25 100 ml pb 180
129251-32 250 gm pb 750
129270-45 500 gm pb 765
M= 93.13 g/mol1 lt = 0.956 kgCAS-No . 108-89-4Description: A colourless liquid.
Minimum assay (GC) 98.0%
M=229.10 g/molCAS-No. 88-89-1IMDG-Code: 4.1/I UN 1344Description:Pale yellow crystals.
Minimum assay(acidimetric) 99.0%
Minimum assay 99.8%
for determination of blood glucose and creatinine
Description: Pale yellow solution.
Suitability Passes test
M=86.14 g/molCAS-No. 110-85-0IMDG-Code: 8/III UN 2579Description: White crystalline powder.
M=642.66 anhy.g/molCAS-No. 144-29-6Description:White granular powder.
Minimum assay (NAT) 98.0-101.0%
Piperazine N,N’-bis-2-ethane sulphonic acid PIPES (buffer)See
Picric acid content ~ 1.3%
Minimum assay (GC) 99.0%
Piperazine phosphate
Piperidine
PIPES
Platinum AAS
Platinum
Platinum
C H N H PO H O
C H N
C H N O S
Pt
Pt
4 10 2. 3 4. 2
5 11
8 18 2 6 2
for synthesis -
(buffer)
solution 1000± 2mg/lt
(metal) 99.98%
(metal) wire 99.98% 0.05 mm dia.
(Hexahydropyridine)
M=202.15 g/molCAS-No. 110-85-0Description:White crystalline powder.
M=85.15 g/molCAS-No. 110-89-4IMDG-Code: 8/I UN 2401Description: Colorless liquid with heavy amine-like odor
Assay (GC) 98.0%
Assay (GC) 99.0%
M=302.36 g/molCAS-No. 5625-37-6Description: White crystalline powder.
Minimum assay(acidimetric) 99.0%
IMDG-Code: 8/II UN 1769Description: A clear slightly yellowish solution.
M=195.09g/molCAS- No. 7440-06-4Description: Silver-gray metal powder.
Minimum assay 99.98%
M=195.09g/molCAS- No. 7440-06-4Description: Silver-gray metal wire
Minimum assay 99.95%
129285-45 500 gm pb 870
129400-48 500 ml gb 1440
129405-48 500 ml gb 2730
129281-08 5 gm v 550129281-10 10 gm v 1010
129265-25 100 ml gb 1980129265-35 250 ml gb 3960
129370-05 1 gm v 14480
129305-05 1 gm v 16340
Piperidine AR
(Piperazine-N,N’-bis-ethane sulphonic acid)
Minimum assay(on anhydrous basis) 98.5-100.5%
Concentration(Pt) 1000±2mg/lt
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
162
Platinum
Platinum
Platinum
Platinum chloride
Platinum dioxide
H PtCl .6H O
PtO + H O
0.5% on 3 mm alumina pellets (type 73)
3% on charcoal
5% on charcoal
37-40%Pt
hydrate abt.80% Pt
2 6 2
2 2
Description: White grannular powder.
IMDG-Code: 4.2/III UN 3088Description:Black colour fine powder.
10% on charcoal
(equivalent to ACS)
M=517.92 g/molCAS-No. 18497-13-7IMDG-Code: 8/III UN 2507Description:A brown, hygroscopic crystalline powder.
Assay (Pt) 37.0-40.0%
M=227.09 g/molCAS-No. 52785-06-5IMDG-Code: 5.1/II UN 3085Description:Dark brown powder.
Minimum assay (as Pt) 80.0%
129380-10 10 gm v 7040
129420-05 1 gm v 740
129381-05 1 gm v 1010
129383-05 1 gm v 1740
129941-05 1 gm v 8000
129406-05 1 gm v 14750
Platinum
(Chloroplatinic acid,Hexachloro platinic acid)
(Platinum oxide, Adam’s catalyst)
Platinum oxide hydrate Platinum dioxide hydrateSee
Minimum platinumcontaint 0.5% approx.
Platinum content 3.0%
Platinum content 5.0%
Platinum content 10.0%
Polychromatic solution EA 50 Papanicolaous solution 3B (MS)Poly-D-galacturonic acid methyl ester Pectine
( for determination of platelets count)
Description : A clear colurless liquid.
Suitability Passes test
M= 190-210g/molCAS-No. 25322-68-3Description: Clear colourless viscous liquid.
M= 285-315g/molCAS-No. 25322-68-3Description:Clear colourless viscous liquid.
M= 380-420 g/molCAS-No. 25322-68-3Description:Clear colourless viscous liquid.
M=570-630g/molCAS-No. 25322-68-3Description:Clear colourless viscous liquid.
M= 1400-1600g/molCAS-No. 25322-68-3Description: White waxy mass.
129290-30 125 ml gb 140
130009-48 500 ml gb 360130009-55 2.5 lt gb 1640
130019-48 500 ml gb 415130019-55 2.5 lt gb 1845
130050-48 500 ml gb 395130050-55 2.5 lt gb 1760
130051-48 500 ml gb 430130051-55 2.5 lt gb 1955
130065-45 500 gm pb 425
SeeSee
Platlet counting fluid
Polyethylene glycol 200
Polyethylene glycol 300
Polyethylene glycol 400
Polyethylene glycol 600
Polyethylene glycol 1500
HO(C H O) H
HO(C H O) H
HO(C H O) H
HO(C H O) H
HO(C H O) H
for synthesis
for synthesis
for synthesis
for synthesis
for synthesis
2 4 n
2 4 n
2 4 n
2 4 n
2 4 n
Average molecular weight 190-210Hydroxyl number 535-590
Average molecular weight 285-315Hydroxyl number 356-394
Average molecular weight 380-420Hydroxyl number 267-295
Average molecular weight 570-630Hydroxyl number 178-197
Average molecular weight 1400-1600Hydroxyl number 70-80
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
163
Polyethylene glycol 4000
Polyethylene glycol 6000
Polyvinyl alcohol
Polyvinyl alcohol
Polyvinyl pyrrolidone K25
for synthesis
for synthesis
m.w.approx 14000
m.w.approx 125000
HO(C H O) H
HO(C H O) H
(C H O)
(C H O)
[C H NO]
130129-45130129-60
2 4 n
2 4 n
2 4 n
2 4 n
6 9 n
melting range 58-61 CM= 3500-4500g/molCAS-No. 25322-68-3Description: White waxy mass.
melting range 56-61 CM= 5000-7000g/molCAS-No. 25322-68-3Description: White waxy mass.
CAS-No. 9002-89-5Description:White granules.
CAS-No. 9002-89-5Description: White to creamish powder.
M= (111.15)CAS-No. 9003-39-8Description: White crystalline powder.
o
o
130054-45 500 gm pb 415
130055-45 500 gm pb 450
130085-45 500 gm pb 550
130086-45 500 gm pb 540
500 gm pb 34105 kg pj 34100
Polyoxyethylene lauryl ether see Brij 35
Polysorbate 20 Tween 20Polysorbate 80 Tween 80
(Povidone, PVP)n
SeeSee
Average molecular weight 3500-4500Hydroxyl number 25-32
Average molecular weight 6000-7000Hydroxyl number 16-23
Viscosity of (4% aqueoussolution at 20 C) 4 - 6 cP
Viscosity (4% aq. soln. at 20 C)35 - 50 cS
Average mole wt. 24000Sulphated ash 0.1%
o
o
Polyvinyl pyrrolidone K30
Polyvinyl pyrrolidone K90
POPOP
Potassium AAS
Potassium ICP
Potassium ICP
[C H NO]
[C H NO]
130132-45
130135-45
C H N O
6 9 n
6 9 n
24 16 2 2scintillation grade
solution 1000± 2mg/lt
(K) standard solution 1 gm / lt in dilute HNO
(K) standard solution 10 gm / lt in dilute HNO
3
3
(Povidone, PVP) m.w.approx 40000
(Povidone, PVP)
(1,4-Di-2(5-phenyloxazolyl)benzene)
(K-30)M= (111.15)CAS-No. 9003-39-8Description: White crystalline powder.
M= (111.15)CAS-No. 9003-39-8Description: White crystalline powder.
for
M=364.41 g/molCAS-No. 1806-34-4Description: Lemon yellow to greenish yellow crystals.
IMDG-Code: 8/III UN 3264Description: A clear colourless solution.
traceable to
traceable to
n
n
130126-23 100 gm pb 595130126-45 500 gm pb 2740
500 gm pb 3075
500 gm pb 4000
67875-08 5 gm v 254067875-13 25 gm gb 11400
130100-25 100 ml gb 560130100-35 250 ml gb 1120
130096-25 100 ml gb 2200NIST
130098-25 100 ml gb 7260NIST
Polyvinyl pyrrolidone K90 Molecular biology
K value (1% solids w/v aq.solutionviscocity) 28-31
Average mole wt. 360000K value intristic viscosity 80-100Sulphated ash 0.1%
Average mole wt. 360000K value intristic viscosity 80-100Sulphated ash 0.1%
Absorptivity ( / =361 nmchloroform) 1440-1480
Concentration(K) 1000±2mg/lt
A1%1cm
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
NEW INTRODUCTION NEW INTRODUCTION
164
Potassium
Potassium acetate
K
CH COOK
(metal) in liquid paraffin
for synthesis 3
M = 39.10 g/molCAS-No. 7440-09-7IMDG-Code:4.3/I UN 2257Description: Soft silver-white metal.
Minimum assay 98.0%
CAS-No. 127-08-2Description: White crystalline powder.
Assay (NAT,on dried material) 99.0-100.5%
Assay (NAT,on dried material) 99.0-100.5%
Minimum assay (NT) 99.5%
130157-13 25 gm tin 1620130157-23 100 gm tin 5765
130169-45 500 gm pb 410
130174-45 500 gm pb 460
130185-45 500 gm pb 1100
M=98.15 g/mol
Potassium acetate AR
Potassium acetate
Maximum Limit of Impurity
Maximum Limit of Impurity
SeeSee
SeeSee
SeeSee
SeeSee
Potassium alum Aluminium potassium sulphatePotassium aluminium sulphate Aluminium potassium
sulphate
Potassium bicarbonate Potassium hydrogen carbonatePotassium bichromate Potassium dichromate
Potassium biphthalate Potassium hydrogen phthalatePotassium bisulphate Potassium hydrogen sulphate
Potassium bisulphite Potassium hydrogen sulphitePotassium bitartrate Potassium hydrogen (+)-tartrate
Substances reducingpermanganate (H.COOH) 0.028%
for
DNase, RNase, protease Not found
Molecular biology
Potassium bromate
Potassium bromate-bromide
Potassium bromide
Potassium carbonate
KBrO
Kbr
K CO
3
2 3
solution 0.1N
purified
anhydrous extra pure
M=167.01 g/molCAS-No. 7758-01-2IMDG-Code: 5.1/II UN 1484Description:White crystalline powder.
Minimum assay 99.0%
(equivalent to ACS)
Minimum assay 99.8%
Description: A clear colourless solution.
M=119.00 g/molCAS-No. 7758-02-3Description: White crystalline powder.
Minimum assay (ex Br) 98.5%
Minimum assay(after drying) 99.5%
M=138.21 g/molCAS-No. 584-08-7Description:White hygroscopic powder.
Assay (after drying,at 300 C) 99.5-100.5%
130405-45 500 gm pb 700
130410-45 500 gm pb 770
130411-48 500 ml gb 225
130412-45 500 gm pb 650130412-60 5 kg pj 5860
130417-45 500 gm pb 720
130427-13 25 gm gb 1285130427-23 100 gm gb 4520
130506-45 500 gm pb 360130506-60 5 kg pj 3045
Potassium bromate AR
Potassium bromide AR
Potassium bromide IR Spectroscopy
o
Normality 0.1 0.0005 N
Suitability byIR spectroscopy Passes test
+
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
165
anhydrous (equivalent to ACS)
Minimum assay (after dryingat 300 C) 99.0%
CAS-No. 68131-54-4Description: White to off-white free flowing powder.
M=74.55 g/molCAS-No. 7447-40-7Description: A white crystalline powder.
Minimum assay 99.0%
(equivalent to ACS)
Assay (argentometric) 99.5-100.5%
Minimum assay > 99.5%
M=486.01g/molCAS- No. 16921-30-5IMDG-Code: 8/III UN 2923Description: A fine yellow powder.
Minimum assay (Pt content) 40.0%
Potassium carbonate AR
Potassium chloride AR
Potassium chloride
130508-45 500 gm pb 435
130475-45 500 gm pb 1210
130510-45 500 gm pb 180130510-60 5 kg pj 1300
130515-45 500 gm pb 300
130523-45 500 gm pb 1210
130539-05 1 gm v 7320
o
Maximum Limit of Impurity
Maximum Limit of Impurity
(Potassium hexachloroplatinate (IV))
Sodium (Na) 0.02%
Protein content(on dried basis) 91.0%pH(2% aq. soln) 6.0-7.0
for
DNase, RNase, protease Not found
Molecular biology
extra pure
purified
40%Pt
Potassium caseinate
Potassium chloride
Potassium chloroplatinate
KCl
K PtCl2 6
Potassium tetrachloroplatinate
otassium chromate
Potassium citrate
Potassium dichromate
(II)
purified
tri-
K PtCl
K CrO
K C H O .H O
K Cr O
2 4
2 4
3 6 5 7 2
2 2 7
P
M=415.09g/molCAS- No. 10025-99-7IMDG-Code: 8(6.1)/III UN 2923
Minimum assay (Pt content) 47.0%
M=194.20 g/molCAS-No. 7789-00-6IMDG-Code: 6.1/II UN 3288Description: A yellow crystalline powder.
Minimum assay 99.0%
Minimum assay 99.5%
M=324.42 g/molCAS-No. 6100-05-6Description: A white crystalline powder.
Assay (NAT)on anhydrous material) 99.0-100.5%
tri- -
Minimum assay 99.0%
M=294.19 g/molCAS-No. 7778-50-9IMDG-Code: 6.1/III UN 3288Description: A orange crystalline powder.
Minimum assay(after drying) 99.5%
[Potassium platinum (II) chloride]
(Citric acid potassium salt)
(Citric acid potassium salt)
(Potassium bichromate)
130575-05 1 gm v 7200
130714-45 500 gm pb 740
130719-45 500 gm pb 850
130734-45 500 gm pb 360
130739-45 500 gm pb 430
130802-45 500 gm pb 785130802-52 1 kg pb 1505130802-60 5 kg pj 6720
Potassium chromate AR
Potassium citrate AR
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
166
(equivalent to ACS)
Minimum assay(after drying) 99.9%
N/10
IMDG-Code: 6.1/III UN 3288Description: Orange yellow color clear liquid.
M=136.09 g/molCAS-No. 7778-77-0Description: A white crystalline powder.
Assay (on dried material) 98-101%
anhydrous
Minimum assay (acidimetric,calc.on dried material 99.5%
for
Minimum assay 98.0%
DNase, RNase, protease Not found
anhydrous
Minimum assay (acidimetric,calc.on dried material 99.5%
Potassium dichromate AR
Potassium dichromate (CVS)
Potassium dihydrogen orthophosphate AR
Potassium dihydrogen orthophosphate
Potassium dihydrogen orthophosphate HPLC
- (Potassium bichromate)
(Potassium biphosphate, Potassium phosphate monobasic,)
Potassium diphosphate tetrabasictetra-Potassium pyrophosphate
130807-45 500 gm pb 840130807-52 1 kg pb 1600
130814-82 4 amp pa 340
131826-45 500 gm pb 425
131831-45 500 gm pb 535
Molecular biology131831-45 500 gm pb 2240
131832-45 500 gm pb 1010
Maximum Limit of Impurity
See
Normality 0.1 ± 0.0005N
Potassium dihydrogenorthophosphate
KH PO2 4
anhydrous purified
-Potassium disulphate
Potassium ethyl xanthate
Potassium ferricyanide
Potassium ferrocyanide
(Potassium pyrosulfate) K S O
C H KOS
K [Fe(CN) ]
K [Fe(CN) ].3H O
2 2 7
3 5 2
3 6
4 6 2
M=254.33 g/molCAS-No. 7790-62-7Description: A white crystalline powder.
Assay (acidimetric) 97.5-100.0%
-
Assay (acidimetric) 97.5-100.0%
Chloride (Cl) 0.0005%
M= 160.30g/molCAS-No. 140-89-6IMDG-Code: 4.2/II UN 3342Description: White to yellow powder.
Minimum assay(iodometric) 95.0%
M= 329.26 g/molCAS-No. 13746-66-2IMDG-Code: 9/III UN 3077Description: Ruby red crystalline powder.
Minimum assay(iodometric) 98.0%
Minimum assay 99.0%
M=422.39g/molCAS -No. 14459-95-1Description: Lemon yellow crystals.
Minimum assay 99.0%
132062-45 500 gm pb 3700
132067-45 500 gm pb 3920
132100-23 100 gm pb 910132100-45 500 gm pb 3725
131003-23 100 gm pb 310131003-45 500 gm pb 1170
131008-32 250 gm pb 885
131015-45 500 gm pb 640
Potassium disulphate AR
Potassium ferricyanide AR
(Potassium pyrosulfate)
Potassium disulphite Potassium metabisulphite
(Potassium ethyl xanthogenate)
Potassium ethyl xanthogenate Potassium ethyl xanthate
[Potassium hexacyanoferrate(III)]
(Potassium hexacyanoferrate(II) trihydrate)
Maximum Limit of Impurity
See
See
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
167
Assay 99.0-102.0%
M = 58.10 g/molCAS-No. 7789-23-3IMDG-Code: 6.1/III UN 1812Description: A white powder.
Minimum assay(ion exchange) 98.0%
anhydrus
Minimum assay 99.0%
M = 84.12 g/molCAS-No. 590-29-4Description: A white powder.
Minimum assay (NAT) 98.0%
M=100.12 g/molCAS-No. 298-14-6Description:A white crystalline powder.
Minimum assay 99.0%
M=174.18 g/molCAS-No. 7758-11-4Description: White powder or granules.
Assay (acidimetric)(on dried material) 98.0-101.0%
di- anhydrous(equivalent to ACS)
Minimum assay 99.0%
Potassium ferrocyanide AR
Potassium fluoride AR
Potassium hydrogen orthophosphate AR
131020-45 500 gm pb 810
131031-45 500 gm pb 730
131036-45 500 gm pb 1480
131085-45 500 gm pb 1150
131279-45 500 gm pb 425
131335-45 500 gm pb 455131335-60 5 kg pj 3820
131340-45 500 gm pb 565131340-60 5 kg pj 4780
Potassium hexachloroplatinate (IV) Potassium chloroplatinate 40%PtPotassium hexacyanoferrate (III) Potassium ferricyanide
Potassium hexacyanoferrate (II) Potassium ferrocyanide
(Potassium bicarbonate)
(Potassium phosphate dibasic)
(Potassium phosphate dibasic)
Seeseesee
anhydrus
di-anhydrous purified
Potassium fluoride
Potassium formate
Potassium hydrogen carbonate
Potassium hydrogenorthophosphate
KF
HCOOK
KHCO
K HPO
3
2 4
di-for -
Minimum assay 99.5%
DNase, RNase, protease Not found
di- anhydrousfor -
Minimum assay (acidimetric,calc. on dried material 99.0%Maximum absorption(10% solution in water) at:-230nm = 0.15 AU240nm = 0.12 AU250nm = 0.11 AU310nm = 0.05 AU500nm = 0.02 AU
M=204.23 g/molCAS-No. 877-24-7Description: White small crystals.
Minimum assay(after drying) 99.5%
Minimum assay(after drying) 99.9%
for
Minimum assay (acidimetric,calc. on dried material 99.5%
(10% solution in water) at:-330nm = 0.05 AU340nm = 0.03 AU350nm = 0.02 AU500nm = 0.02 AU
Potassium hydrogen orthophosphateMolecular biology
Potassium hydrogen orthophosphateHPLC
Potassium hydrogen phthalate AR
Potassium hydrogen phthalate HPLC
131350-23 100 gm pb 730131350-45 500 gm pb 3360
131345-45 500 gm gb 1640
131348-45 500 gm pb 490
131353-45 500 gm pb 550
131355-45 500 gm gb 1760
(Potassium phosphate dibasic)
(Potassium phosphate dibasic)
(Potassium biphthalate,Phthalic acid monopotassium salt)
(Potassium biphthalate,Phthalic acid monopotassium salt)
(Potassium biphthalate,Phthalic acid monopotassium salt)
Maximum Limit of Impurity
Filtertest Corresponds to standardRP gradientCorresponds to standardMax.absorption
llll
Potassium hydrogen phthalate COOH.C H .COOK6 4
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
168
purified
(+)-
flakes
Potassium hydrogen sulphate
Potassium hydrogen tartrate C H KO
Potassium hydroxide
KHSO
KOH
4
4 5 6
(Potassium bisulphate)
(Potassium bisulphate)
(Cream of tartar,Potassium bitartrate)
(caustic potash flakes)
M=136.17 g/molCAS-No. 7646-93-7IMDG-Code: 8/II UN 2509Description: White crystalline powder.
Minimum assay(acidimetric) 98.0%
Minimum assay(acidimetric) 99.0%
M=188.18 g/molCAS-No. 868-14-4Description: Colourless or white crystalline powder.
Minimum assay (acidimetriccalculated on dry basis) 99.5%
M=56.11 g/molCAS-No. 1310-58-3IMDG-Code: 8/II UN 1813Description: White lumps or pellets or flakes.
Minimum assay 85.0%
pellets purified
Minimum assay 85.0%
pellets
Minimum assay 85.0%
131363-45 500 gm pb 270
131368-45 500 gm pb 730
131370-45 500 gm pb 685
131383-45 500 gm pb 260131383-60 5 kg pj 2100
131389-45 500 gm pb 300131389-60 5 kg pj 2565
131394-45 500 gm pb 365131394-60 5 kg pj 3045
Potassium hydrogen sulphate AR
Potassium hydroxide
Potassium hydroxide AR
Maximum Limit of ImpurityCarbonate(K CO ) (Maximum) 1.0%2 3
solution 0.1 N
extra pure
Potassium iodate
Potassium iodate-iodide
Potassium iodide
Potassium iodo bismuthate
Potassium iodoplatinate
KIO
KI
BiK I
K Pt I4
3
4 7
2 2
M=214.00 g/molCAS-No. 7758-05-6IMDG-Code: 5.1/II UN 1479Description: White or colourless crystalline powder.
Minimum assay (iodometric) 99.0%
Minimum assay(after drying) 99.9%
Description: A clear colorless solution.
M=166.01 g/molCAS-No. 7681-11-0Description: White crystalline powder.
Assay (on dried material) 99.0-100.5%
Minimum assay(calculated on dried material) 99.8%
M=1253.7g/molCAS-No. 41944-01-8IMDG-Code: 8/III UN 1759Description: Red crystals.
Minimum assay 98.0%
M=780.89 g/mol
Pt content 24%
131479-23 100 gm pb 1300131479-32 250 gm pb 3055
131484-23 100 gm pb 1400131484-32 250 gm pb 3300
131485-48 500 ml gb 485
131490-23 100 gm pb 1740131490-32 250 gm pb 3960131490-45 500 gm pb 7780
131492-23 100 gm pb 1885131492-32 250 gm pb 4370131492-45 500 gm pb 8510
131500-13 25 gm pb 4460
131575-05 1 gm v 4600
Potassium iodate AR
Potassium iodide AR
(Bismuth potassium iodide)
~
Normality 0.1 0.0005 N+
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
169
M=222.33 g/molCAS- No. 16731-55-8Description: White crystalline powder.
Minimum assay 95.0%
Minimum assay 96.0%
M=101.11 g/molCAS-No. 7757-79-1IMDG-Code: 5.1/III UN 1486Description: Colourless crystalline powder.
Minimum assay 99.0%
Minimum assay 99.0%
M=85.11 g/molCAS-No. 7758-09-0IMDG-Code: 5.1/II UN 1488Description: White or slightly yellow crystalline powder.
Minimum assay 95.0%
crystals
Minimum assay 97.0%
M=184.24 g/molCAS-No. 6487-48-5Description: Colourless, crystalline powder.
Minimum assay (oxidimetric) 99.0%
Potassium metaperiodate Potassium periodate
(Potassium disulphite,Potassium pyrosulphite)
(Potassium disulphite,Potassium pyrosulphite)
(di-potassium oxalate)
See
131606-45 500 gm pb 375131606-60 5 kg pj 3340
131611-45 500 gm pb 510
131712-45 500 gm pb 300
131717-45 500 gm pb 350
131751-23 100 gm gb 650
131756-32 250 gm gb 2600
131828-45 500 gm pb 440
Potassium metabisulphite AR
Potassium nitrate AR
Potassium nitrite AR
K S O
KNO
KNO
(COOK) H O
Potassium metabisulphite
Potassium nitrate
Potassium nitrite
Potassium oxalate
2 2 5
3
2
2 2
purified
-(equivalent to ACS)
Minimum assay 99.5%
M=138.55 g/molCAS-No. 7778-74-7IMDG-Code: 5.1/II UN 1489Description: White crystalline powder.
Minimum assay(argentometric) 99.5%
M=230.00g/molCAS-No. 7790-21-8IMDG-Code: 5.1/II UN 1479Description: Colourless white crystalline powder.
-
Minimum assay 99.8%
M=158.04 g/molCAS-No. 7722-64-7IMDG-Code: 5.1/II UN 1490Description: Dark purple or bronze like small crystals.
Minimum assay 99.0%
Minimum assay 99.0%
N/10
Description: A clear dark purple solution.
Potassium oxalate AR
Potassium periodate AR
Potassium permanganate AR
Potassium permanganate CVS
131833-45 500 gm pb 485
131809-45 500 gm pb 9340
131618-23 100 gm pb 1300131618-45 500 gm pb 6080
131623-23 100 gm pb 1360131623-45 500 gm pb 6480
131918-45 500 gm pb 550131918-60 5 kg pj 5050
131923-45 500 gm pb 630
131931-82 4 amp ga 585
(di-potassium oxalate)
(Potassium metaperiodate)(Potassium tetroxoiodate)
(Potassium metaperiodate)
Maximum Limit of Impurity
Potassium perchlorate AR
Potassium periodate
Potassium permanganate
KClO
KIO
KMnO
4
4
4
Minimum assay(iodometric) 99.0%
Water-insoluble matter 0.2%
Normality 0.1 ± 0.0005 N
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
solution 0.1 N
Description: A clear purple solution.
M=270.33g/molCAS- No. 7727-21-1IMDG-code : 5.1/III UN 1492Description: Colourless or white crystalline powder.
Minimum assay 98.0%
-(equivalent to ACS)
Minimum assay(iodometric) 99.0%
M=185.23g/molCAS- No. 1074-82-4Description: Colourless or white crystalline powder.
Minimum assay (NAT) 98.0%
M=262.90g/molCAS -No. 12208-13-8IMDG-code: 6.1/III UN 1549Description: White powder.
Minimum assay 98.0%
Minimum assay (based oncalcinated substance) 99.0%
Potassium permanganate
Potassium persulphatate AR
Potassium pyroantimonate AR
131935-48 500 ml gb 275
131451-45 500 gm pb 475
131453-45 500 gm pb 590
131987-45 500 gm pb 1010
132016-23 100 gm pb 1100132016-45 500 gm pb 4695
132021-23 100 gm pb 1480132021-45 500 gm pb 6300
` (Potassium peroxydisulphate)
(Potassium peroxydisulphate)
Potassium phosphate dibasic di-Potassium hydrogenorthophosphate
Potassium phosphate monobasic Potassium dihydrogenorthophosphate
(Phthalimide potassium salt)
(Potassium hexahydroxo antimonate)
See
See
Normality afterdilution to 500 ml 0.1 0.0005 N+
extra purePotassium persulphate
Potassium phthalimide
Potassium pyroantimonate
K S O
COC H CONK
K[Sb(OH) ]
2 2 8
6 4
6
tetra-Potassium pyrophosphate
Potassium sodium(+)-tartrate
Potassium sorbate
Potassium stannate
K P O
C H KNaO .4H O
C H KO
K SnO .3H O
4 2 7
4 4 6 2
6 7 2
2 3 2
(Potassium diphosphate tetrabasic;Tetrapotassium diphosphate)
Potassium pyrosulphate Potassium disulphatePotassium pyrosulphite Potassium metabisulphite
Potassium rhodanide Potassium thiocyanate
(Sodium potassium tartrate,(Rochelle salt, Seignette salt)Tartaric acid potassium sodium salt)
(Sodium potassium tartrate,(Rochelle salt, Seignette salt)Tartaric acid potassium sodium salt)
(Sorbic acid potassium salt)
M=330.34g/molCAS -No. 7320-34-5Description: Colourless deliquscent crystalline powder.
purified
M=282.23 g/molCAS-No. 6381-59-5Description: White crystalline powder.
Assay (on anhydrousmaterial) 99.0-102.0%
(equivalent to ACS)
M=150.22 g/molCAS-No. 24634-61-5Description: White crystalline granular powder.
Minimum assay (NAT,on dried subs.) 99.0-101.0%
M= 298.91g/molCAS-No. 12142-03-0Description: White to off-white powder.
Minimum assaycontent ( as Sn) 38.0%
132055-45 500 gm pb 720
132218-45 500 gm pb 880
132223-45 500 gm pb 1010
147288-52 1 kg pb 1940
132250-45 500 gm pb 1730
SeeSeeSee
Potassium sodium (+)-tartrate AR
Minimum assay(acidimetric) 98.0%
Minimum assay 99.0%
170
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
purified
di- hemihydrate
dihydrate
extra pure
Potassium sulphate
Potassium tartrate
Potassium tellurite
Potassium tetraoxalate
Potassium thiocyanate
K SO
C H K O .0.5H O
K TeO .xH O
C H KO .2H O
KSCN
2 4
4 4 2 6 2
2 3 2
4 3 8 2
M=174.27 g/molCAS-No. 7778-80-5Description: White crystalline powder.
Minimum assay 99.0%
(equivalent to ACS)
Minimum assay 99.0%
M=235.28g/molCAS- No. 6100-19-2Description:White crystalline powder.
Minimum assay (NAT) 99.0%
M=253.80g/mol (anhy.)CAS- No. 123333-66-4IMDG-Code: 6.1/III UN 3284Description: A white to off-white powder.
Minimum assay(calculated on dry substance) 95.0%
M=254.2 g/molCAS-No. 6100-20-5Description : A white crystalline powder
Minimum assay (T) 99.5%
M=97.18 g/molCAS-No. 333-20-0Description: Colourless, deliquescent crystalline powder.
Minimum assay 98.0%
132285-45 500 gm pb 300132285-60 5 kg pj 2650
132290-45 500 gm pb 400
132302-45 500 gm gb 920
132330-13 25 gm gb 3260
132353-45 500 gm gb 720
132390-45 500 gm gb 675
Potassium sulphate AR
Maximum Limit of Impurity
See
See
Potassium sulphocyanide Potassium thiocyante
Potassium tetroxoiodate Potassium periodate
(Potassium sulphocyanide,Potassium rhodanide)
Water-insoluble matter 0.01%
Potassium thiocyanate AR(Potassium sulphocyanide, Potassium rhodanide)
(2,5-Diphenyloxazole)
132392-45 500 gm gb 875
132500-23 100 gm pb 1625132500-32 250 gm pb 3250
67865-08 5 gm v 40067865-13 25 gm gb 1720
132642-10 10 gm v 700
132766-08 5 gm v 140132766-13 25 gm pb 410132766-23 100 gm pb 1350
132793-08 5 gm v 270132793-13 25 gm pb 1080
Minimum assay 99.0%
M=354.17g/molCAS-No. 14402-67-6Description:White crystalline powder.
Minimum assay(oxidimetric) 99.0%
M=221.26 g/molCAS-No. 92-71-7Description: White crystalline powder.
Minimum assay 99.0%
M=1021.44g/molCAS- No. 12037-29-5Description: Yellow green powder.
Minimum assay 99.9%
M=115.13 g/molCAS-No. 147-85-3Description: A white crystalline powder.
Minimum assay (NAT)(on dried sub.) 99.0%
M= 146.14 g/molCAS-No. 14533-63-2Description: White crystalline powder.
Minimum assay(on dried material) 99.0%
scintillation grade
99.9 %
for biochemistry
anhydrous for HPLC
Potassium titanium oxalate AR
PPO
Praseodymium oxide AR
L-Proline
Propane-1-sulphonicacid sodium salt AR
K TiO(C O ) .2H O
C H NO
Pr O
C H NO
C H NaO S
2 2 4 2 2
15 11
6 11
5 9 2
3 7 3
Maximum absorbance of 0.005 Mol 1solution in a 10 mm cuvette at:210 nm 0.15 AU250 nm 0.05 AU
-1
171
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
172
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
Propane-1-sulphonic acidsodium salt AR
Propionic acid
Propyl alcohol
C H NaO S.H O
C H O
(CH ) CHOH
3 7 3 2
3 6 2
3 2
monohydrate for HPLC
for synthesis
iso- extra pure
132795-08 5 gm v 270132795-13 25 gm gb 1080
133656-48 500 ml gb 320
133459-48 500 ml gb 310133459-50 1 lt gb 570133459-55 2.5 lt pb 1150133459-63 5 lt pj 2180
133461-48 500 ml gb 375133461-50 1 lt gb 700133461-55 2.5 lt gb 1435
M= 164.14 g/molCAS-No. 5399-58-6Description: White crystalline powder.
Minimum assay(on dried material) 99.0%
M=74.08 g/molCAS-No. 79-09-4IMDG-Code: 8/II UN 3463Description: A clear colourless oily liquid.
Minimum assay (GC) 99.0%
M=60.10g/mol1 lt = 0.786 kgCAS-No. 67-63-0IMDG-code:3/II Un1219Description: Colourless clear liquid.
Minimum assay (GC) 99.0%
iso-(equivalent to ACS)
Minimum assay (GC) 99.7%
1-Propanol n-Propyl alcohol
2-Propanol iso-Propyl alcohol
1,2-Propane diol Propylene glycol
2-Propene-1-ol Allyl alcohol
Propionic acid calcium salt Calcium propionate
(Isopropanol, 2-propanol,Propan-2-01)
(Isopropanol, 2-propanol)
See
See
See
See
See
Propyl alcohol AR
Minimum transmission of 0.005 Mol 1solution in a 10 mm cuvette at:
200 nm 70%220 nm 90%250 nm 98%
-1
iso- dried
Minimum assay (GC) 99.5%Water 0.01%
iso-
Minimum assay (GC) 99.8%
iso- for
Minimum assay (GC) 99.8%Minimum transmission afterpurging with nitrogen for notless than 10 minutes in a 10mm cuvette at:220 nm 50%230 nm 80%260 nm 98%
iso- for
Minimum transmissionafter purging with nitrogenfor not less than 10 minutesin a 10 mm cuvette at:207 nm 10%217 nm 50%232 nm 80%242 nm 90%260 nm 98%
iso- for
Minimum assay (GC) 99.8%
Propyl alcohol AR
Propyl alcohol EL
Propyl alcohol HPLC
Propyl alcohol Spectroscopy
Propyl alcohol Pesticide trace analysis
133474-50 1 lt gb 740
133481-50 1 lt gb 765
133476-50 1 lt gb 800
133471-50 1 lt gb 800
133485-50 1 lt gb 1720
Non-volatile matter 0.0005 %
Filtered through 0.2 µ filter
Filtered through 0.2 µ filter
ISO 9001:2008
173
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
iso- for
Minimum assay (GC) 99.5%
iso- for
Minimum assay (GC) 99.9%
M=60.10g/mol1 lt = 0.804 kgCAS-No. 71-23-8IMDG-code: 3 /II UN 1274Description: Clear colourless liquid.
Minimum assay(GC) 99.0%
n-
Minimum assay(GC) 99.5%
n-
Minimum assay (GC) 99.8%Minimum transmission afterpurging with nitrogen for notless than 10 minutes in a 10 mmcuvette at:230 nm 50%240 nm 80%270 nm 98%
M=59.11 g/mol1 lt = 0.716 kgCAS-No. 107-10-8IMDG-Code: 3/II UN 1277Description: Colourless alkaline liquid with strong ammoniaodour.
Minimum assay(acidimetric) 99.0%
Propyl alcohol Molecular biology
Propyl alcohol
Propyl alcohol AR
Propyl alcohol HPLC
133490-48 500 ml gb 1800
GC133495-50 1 lt gb 1750
133444-48 500 ml gb 340133444-55 2.5 lt gb 1485
133449-48 500 ml gb 395133449-55 2.5 lt gb 1720
133453-50 1 lt gb 2400
133848-48 500 ml gb 600133848-55 2.5 lt gb 2740
(Propan-1-ol)
(Propan-1-ol)
(Propan-1-ol)
n- for synthesis
n- for synthesis -
Propyl alcohol
Propylamine (1-Aminopropane)
CH CH CH OH
C H N
3 2 2
3 9
Maximum Limit of ImpurityDNase, RNase, protease Not found
Filtered through 0.2 µ filter
n for synthesis -
iso-
purified -
-
-
Propyl bromide
Propyl ether
Propyl gallate
Propylene glycol
(1-Bromopropane)
(Diisopropyl ether)
Propane-1,2- diol)
C H Br
[(CH ) CH] O
C H O
C H O
3 7
3 2 2
10 12 5
3 8 2(
M=122.991 lt = 1.352kgCAS No. 106-94-5Description : A clear colourless to pale yellow liquid.
Minimum assay (GC) 99.0%
M= 102.18g/mol1 lt = 0.724 kgCAS-No. 108-20-3IMDG-code: 3 /II UN 1159Description: A clear colourless liquid.
Minimum assay (GC) 98.0%
iso-
Minimum assay (GC) 99.0%
M= 212.20g/molCAS-No. 121-79-9Description: White to creamish crystalline powder.
Minimum assay 98.0%
M=76.10g/mol1 lt = 1.04 kgCAS- No. 57-55-6Description: Clear colourles, hygroscopic, viscous liquid.
Minimum assay (GC) 99.0%
Minimum assay (GC) 99.5%
133462-25 100 ml gb 460133462-48 500 ml gb 1840
133486-48 500 ml gb 430133486-55 2.5 lt gb 1760
133491-48 500 ml gb 510133491-55 2.5 lt gb 2100
133390-23 100 gm pb 830133390-45 500 gm pb 3685
133373-48 500 ml gb 370133373-55 2.5 lt gb 1580
133378-48 500 ml gb 415133378-55 2.5 lt gb 1800
Propyl ether AR
Propylene glycol AR
(di-iso-Propyl ether)
(Propyl-3,4,5-trihydroxy benzoate)
Propane-1,2- diol)(
ISO 9001:2008
174
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
n-
n- -4- sodium salt
iso-
for microscopy
for synthesis
Propyl hydroxy benzoate -
Propy hydroxy benzoate
Propyl myristate
Proteose peptone
Pyridine
-4- (Propyl paraben) C H O
C H NaO
CH (CH ) COO.CH(CH )
C H N
10 12 3
10 11 3
3 2 12 3 2
5 5
M= 180.21g/molCAS- No. 94-13-3Description: White crystalline powder.
Assay (bromometric) 99.0%
M= 202.2g/molCAS- No. 35285-69-9Description: White to off-white crystalline powder.
Assay (dried) 99.0-100.5%
M= 270.45g/mol1lt = 0.85 kgCAS-No. 110-27-0Description:A clear colourless liquid
Minimum assay (GC) 98.0%
CAS-No. 91079-38-8
Description: A brownish- white fine powder.
M=79.10 g/mol1 lt = 0.98 kgCAS-No. 110-86-1IMDG-Code: 3/II UN 1282Description: A clear & colourless liquid with unpleasant odour.
Minimum assay (GC) 99.0%
(equivalent to ACS)
Minimum assay (GC) 99.5%
133405-45 500 gm pb 1020
133407-45 500 gm pb 1180
133419-48 500 ml pb 880
133450-45 500 gm pb 1800
135509-35 250 ml gb 430135509-48 500 ml gb 770135509-55 2.5 lt gb 3580
135514-35 250 ml gb 480135514-48 500 ml gb 865135514-55 2.5 lt gb 4000
(Propyl paraben sodium salt)
Propyl paraben n-Propyl-4-hydroxy benzoaten-Propyl-3,4,5-trihydroxy benzoate Propyl gallate
Propyl paraben sodium salt n-Propy-4-hydroxy benzoatesodium salt
Protargol Silver proteinate
SeeSee
See
See
Pyridine AR
for karl Fiscger reagent
Minimum assay (GC) 99.0%
for
for
Minimum assay (GC) 99.8%Minimum transmissionin a10 mm cuvette at:305 nm 10%310 nm 50%325 nm 80%335 nm 90%340 nm 98%
M=205.64g/molCAS- No. 58-56-0Description: White crystalline powder.
Assay [on dry material( NAT)] 98.0-101.0%
Pyridine
Pyridine HPLC
Pyridine Spectroscopy
135519-48 500 ml gb 920
135534-48 500 ml gb 1160
135529-48 500 ml gb 1160
135744-10 10 gm v 210135744-13 25 gm gb 470
Maximum Limit of Impurity
See
See
See
See
Minimum assay (GC) 99.8%Minimum transmission in a10 mm cuvette at:305 nm 10%330 nm 80%350 nm 98%
3-Pyridinecarboxylic acid Nicotinic acid
(Pyridoxol hydrochloride,Pyrodoxine hydroxide)
1-(2-Pyridylazo)-2-naphthol PAN indicator
4-(2-Pyridylazo) resorcinol disodium salt PAR indicator
Pyrocatechol Catechol
Water 0.02%
Filtered through 0.2 µ filter
Filtered through 0.2 µ filter
Pyridoxine hydrochloride C H NO .HCl8 11 3
ISO 9001:2008
Pyrocatechol violet AR
Pyrogallol
Pyrogallol AR
Quartz AR
Qinhydrone AR
C H O S
C H (OH)
C H O S
SiO
C H O
19 14 7
6 3 3
19 12 8
2
12 10 4
red (equivalent to ACS)
fine granular
M=386.38 g/molCAS-No. 115-41-3Description: Dark green to brown crystalline powder.
M=126.11 g/molCAS-No. 87-66-1IMDG-Code: 6.1/III UN 2811Description:White crystalline powder.
Minimum assay 99.0%
-
Minimum assay 99.5%
M = 400.36 g/molCAS-No. 32638-88-3Description: White crystalline powder.
M= 60.08 g/molCAS-No. 14808-60-7Description: Transparent crystals.
M=218.21 g/molCAS-No. 106-34-3IMDG-Code: 6.1/III UN 2811Description: Green crystals with metalic luster.
135530-08 5 gm v 4040
136131-23 100 gm pb 1410136131-45 500 gm pb 5650
136136-23 100 gm pb 1510136136-45 500 gm pb 6100
136139-05 1 gm v 880
137028-32 250 gm pb 1580
137135-23 100 gm pb 1730137135-45 500 gm pb 8150
(Pyrogallic acid,1,2,3-Trihydroxybenzene)
(Pyrogallic acid,1,2,3-Trihydroxybenzene)
Pyruvic acid sodium salt Sodium pyruvate
Pyrogallol AR
See
Maximum absorption maxat pH 6.5 440-446nmpH range 6.5 to 8.0
yellow to pink
Suitability as indicator(for metal titration) Passes test
Particle size (0.2-0.8mm) Abt.60.0%
Melting point 168-171 C
l
o
175
Maximum absorption max(in 50% ethanol) 550-552 nm
l
M=129.16 g/molCAS-No. 91-22-5IMDG-Code: 6.1/III UN 2656Description: Colourless hygroscopic liquid.
Minimum assay (GC) 97.0%
M=110.11 g/molCAS-No. 108-46-3IMDG-Code: 6.1/III UN 2876Description :White crystals or flakes.
Minimum assay (GC) 99.0%
-
Minimum assay(GC) 99.0%
Sulphated ash 0.02%
C.I. 45170M=479.02g/molCAS-No. 81-88-9Description: Green crystals or reddish violet powder.
Quinol Hydroquinone8-Quinolinol 8-Hydroxyquinoline
RBC diluting fluid Gower’s solution (Estimation of RBCCount of Blood)
RBC Hayem’s fluid Hayem’s fluid RBC (Determination ofRBC Count of Blood)
Resorcin blue Lacmoid
(1,3-Dihydroxybenzene)
(1,3-Dihydroxybenzene)
Resorcin yellow Tropaeolin O PH indicator C.I. No. 14270
SeeSee
See
See
See
Maximum Limit of Impurity
See
137503-48 500 ml gb 2160
139205-32 250 gm pb 960139205-45 500 gm pb 1650
139210-23 100 gm pb 580
139330-13 25 gm gb 250139330-23 100 gm gb 880
Resorcinol AR
C H .CH.CH CH:N
C H (OH)
C H N O Cl
Quinoline
Resorcinol
Rhodamine B AR
for synthesis
for synthsis
for microscopy
6 4
6 4 2
28 31 2 3
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
for microscopy
(metal) (Rh) powder 99.9%
5% on charcoal powder
for synthsis
Rhodamine 6G
Rhodium AR
Rhodium
Rhodium trichloride
C H ClN O
Rh
RhCl .3H O
28 31 2 3
3 2
C.I. 45160M= 479.02g/molCAS-No. 989-38-8Description: Bright bluish pink powder.
Minimum dye content 95%
M=102.91g/molCAS-No. 7440-16-6IMDG-Code: 4.1/II UN 3089Description: Silvery white, soft, ductile metal.
Assay (as Rh) 99.9% Approx
Description: Black color powder.
Assay (as Rh) 5.0% Approx
Rh content... abt.40%M=263.31 g/molCAS-No. 13569-65-8IMDG-Code: 8/III UN 3260Description: Red powder.
Minimum assay (as Rh) 40.0%Water 12.0%
139333-13 25 gm gb 950
139343-05 1 gm v 22650
139350-08 5 gm v 7060
139352-05 1 gm v 10560
Maximum limits of Impurity
Rhodizonic acid sodium salt Sodium rhodizonate
Rochelle salt Potassium sodium (+)-tartrate purified
Rosaniline base p-Rosaniline base
See
See
See
Maximum absorption max(water) 524 nm
l
p- C.I. 42500
C.I. 45440
99.9%
Rosaniline hydrochloride
Rose Bengal AR
Rubidium chloride AR
Rubidium sulphate AR
Ruthenium trichloride
C H Cl I Na O
RbCl
Rb SO
RuCl .xH O
20 2 4 4 2 5
2 4
3 2
M= 323.83 g/molCAS-No. 569-61-9Description: Metalic green, lustrous crystals, or crystallinepowder.
Minimum dye content(titanometric) 88.0%
M=1017.65g/molCAS- No. 632-69-9Description: Bright bluish pink powder.
Minimum assay (gravimetric) 75.0%
M=120.92 g/molCAS-No. 7791-11-9Description: White crystalline powder.
Minimum assay (AT) 99.9%
M=266.99g/molCAS- No. 7488-54-2Description:White crystalline powder.
Minimum assay 99.0%
Ruthenium content about 40 %M= 207.43(anhy) g/molCAS-No. 14898-67-0IMDG-Code: 8/III UN 3260Description:A black, hygroscopic crystaline powder.
139397-13 25 gm gb 1560139397-23 100 gm gb 4970
25 gm gb 930100 gm gb 3200
139661-08 5 gm v 1560139661-13 25 gm gb 7100
139674-08 5 gm v 1550
139690-05 1 gm v 1960
p-Rosolic acid Aurin
Robeanic acid Dithio-oxamide
See
See
139400-13139400-23
Saccharose SucroseSee
Maximum absorption max(50% ethanol) 545 - 547 nm
Maximum absorption max(water) 543 - 549 nm
Assay (Ru) 35.0-40.0%
l
l
176
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
for microscopy C.I. 50240
for microscopy -
for synthesis
reagent
for synthesis
Safranine
Salicin
Salicylaldehyde
Salicylaldioxime AR
Salicylic acid
C H N Cl
C H O
(OH)C H CHO
C H OH.CH:NOH
C H (OH).COOH
20 19 4
13 18 7
6 4
6 4
6 4
(D-Salicin)
M=350.85g/molCAS- No. 477-73-6Description: A dark brown powder.
solution
Description: A red color solution.
M=286.28g/molCAS-No. 138-52-3Description:A white crystalline powder.
M=122.12g/mol1 lt = 1.17kgCAS- No. 90-02-8Description: A clear,colourless,oily liquid.
Minimum assay (GC) 99.0%
for Copper and palladium.M=137.14 g/molCAS-No. 94-67-7Description:A white or creamish crystalline powder.
Minimum assay 98.0%Melting point 57.0 - 59.0
(M=138.12 g/molCAS-No. 69-72-7Description:A white or colourless crystalline powder.
Assay (acidimetric)(on dried material) 99.5-100.5%
141102-13 25 gm gb 520141102-23 100 gm gb 1870
141105-30 125 ml pb 155
141149-08 5 gm v 830
141174-25 100 ml gb 925141174-35 250 ml gb 1640
141198-08 5 gm v 380141198-13 25 gm gb 1630
141235-45 500 gm pb 585141235-52 1 kg pb 1130
Safranine stain
(2-Hydroxybenzaldehyde)
2-Hydroxybenzoic acid)
Minimum dye content(spectrophotometric) 80.0%Maximum absorption max(in 50% ethanol) 530-534 nm
Suitability Passes test
Melting point 198-203 C
C
l
o
o
177
Minimum assay 99.7%Melting point 158.0 - 161.0
M=348.80 g/molCAS-No. 12060-58-1Description:Yellowish white powder.
Minimum assay(complexometric) 99.9%
CAS-No. 8047-15-2
Description: A white amorphous powder.
pH (5% water) 3.5 - 5.5
Description: Almost colourless liquid with sulphur dioxideodour.
M= 60.09 g/molCAS-No. 7631-86-9Description:Almost white color crystalline powder.
Potassium sodium (+)-tartrate
M=144.98 g/molCAS-No. 7783-08-6IMDG-Code: 8/I UN 1905Description: Almost white crystalline powder.
Minimum assay 90.0%
Salicylic acid AR
Seasand AR
141240-45 500 gm pb 660
141290-10 10 gm v 880
141304-23 100 gm gb 3125
141407-48 500 ml gb 365
141500-52 1 kg pb 2750
141505-52 1 kg pb 4300
141704-13 25 gm gb 4040
Maximum Limits of Impurities
SeeSeignette salt
o
o
C
Sensitivity to Aldehyde Passes test
Mesh size (50-150) 90.0%
Loss on ignition (900 C) 0.05%Substance soluble in HCl 0.2%
Samarium oxide
Saponine
Schiff’s reagent
Seasand
Selenic acid
AR Sm O
SiO
H SeO
99.9%
purified
for detection of aldehydes
(LAB)
2 3
2
2 4
ArticleNo.
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Nomenclature Unit Rs
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178
IMDG-Code: 8/III UN 3264Description: A clear colorless solution.
M=78.96 g/molCAS-No. 7782-49-2IMDG-Code: 9/III UN 3077Description: Black crystalline powder.
Minimum assay 99.99%
(metal) powder
Minimum assay (iodometric) 99.0%
(metal) powder
Minimum assay (iodometric) 99.5%
M=110.96 g/molCAS-No. 7446-08-4IMDG-Code: 6.1/II UN 3283Description:A white lustorous powder.
Minimum assay 99.0%
M=128.97g/molCAS- No. 7783-00-8IMDG-Code: 6.1/II UN 3283Description: White crystalline powder.
Minimum assay 98.0%
Selenious acid selenous acidSelenious anhydride Selenium dioxide
(Selenious anhydride,Selenium (IV) oxide)
Selenium (IV) oxide Selenium dioxide
(Selenious acid)
SeeSee
See
141730-25 100 ml gb 910141730-35 250 ml gb 1820
141755-23 100 gm gb 6940
141756-23 100 gm pb 5340
141761-13 25 gm pb 2670141761-23 100 gm pb 8860
141801-23 100 gm gb 3700141801-32 250 gm gb 8835141801-45 500 gm gb 14860
141807-23 100 gm gb 3840
Selenium
Selenium AR
solution 1000± 2mg/lt
(metal) granular EL 99.99%
for synthesis
Selenium AAS
Selenium
Selenium dioxide
Selenous acid
Se
SeO
H SeO
2
2 3
Concentration(Se) 1000±2mg/lt
Semicarbazide hydrochloride
Semen diluting
Serine
Serine
Shorr’s
Silica gel
CH Cl.N O
L- CH (OH).CH.(NH ).COOH
CH (OH).CH.(NH ).COOH
142515-30
SiO
6 3
2 2
2 2
2
fluid
for biochemistry
DL-
staining solution
(coarse) self indicating blue
for synthesis
Minimum assay 99.5%
Description:A clear colorless solution.
M=105.09 g/molCAS-No. 56-45-1Description: A white crystalline powder.
Minimum assay (NAT) 99.0%
M=105.09 g/molCAS- No. 302-84-1Description:A white crystalline powder.
Minimum assay (NAT) 99.0%
(Vaginal smears)
Suitability Passes test
M= 60.09g/molCAS-No. 112926-00-8Description:Blue crystals becomes pinkish on exposure tomiosture.
Semicarbazide hydrochloride AR141816-23 100 gm pb 550141816-45 500 gm pb 2200
144880-30 125 ml gb 135
141840-08 5 gm v 195141840-13 25 gm pb 780
141841-08 5 gm pb 250141841-13 25 gm pb 1000141841-23 100 gm pb 3400
125 ml gb 140
141886-45 500 gm pb 310141886-52 1 kg pb 580
M=111.53 g/molCAS-No. 563-41-7IMDG-Code: 6.1/III UN 2811Description: A white crystalline powder.
Minimum assay 98.0%
Suitability Passes test
Water absorption Capacity(24hrs. 80%Rh) 30% of its wt.
141811-23 100 gm pb 510141811-45 500 gm pb 2040
ArticleNo.
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Nomenclature Unit Rs
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NEW INTRODUCTION
179
Minimum water absorptioncapacity (24hrs. 80%Rh) 27.0%
Description:White granular powder.
pH (10% Suspension) 6.0-7.0
pH (10% Suspension) 6.0-7.0
pH (10% Suspension) 6.0-7.0
pH (10% Suspension) 6.0-7.0
pH (10% Suspension) 6.0-7.0
pH (10% Suspension) 6.0-7.0
pH (10% Suspension) 6.0-7.0
pH (10% Suspension) 6.0-7.0
Silica gel
Silica gel
Silica gel
Silica gel
Silica gel
Silica gel
Silica gel
Silica gel
Silica gel
self indicating blue 6-20 mesh
60-120 mesh for column chromatography
60-200 mesh for column chromatography
70-230 mesh for column chromatography
100-200 mesh for column chromatography
200-300 mesh for column chromatography
200-400 mesh for column chromatography
230-400 mesh for column chromatography
400-700 mesh for column chromatography
141887-45 500 gm pb 300141887-52 1 kg pb 560
141891-45 500 gm pb 480
141889-45 500 gm pb 510
141897-45 500 gm pb 570
141892-45 500 gm pb 520
141893-45 500 gm pb 585
141898-45 500 gm pb 620
141894-45 500 gm pb 745
141900-45 500 gm pb 635
Silica gel
Silica gel GF
Silica gel H
Silica gel HF
G for TLC
254 for TLC
pH (10% Suspension) 6.0-7.0Particle size 90.0%< 45 mmCalcium sulphate content(CaSO 0.5 H O) about 13.0%Fluorescence Passes test
M=60.08 g/molCAS-No. 10279-57-9Description:A white amorphous powder.
Minimum assay 99.0%
IMDG-Code: 8/III UN 1824Description: A clear colorless solution.
141895-32 250 gm pb 285141895-45 500 gm pb 510
141899-45 500 gm pb 2300
141896-54 500 gm pb 510
141890-45 500 gm pb 2525
141917-45 500 gm pb 480
141926-25 100 ml pb 560141926-35 250 ml pb 1120
for TLC
254 for TLC
4 2
pH (10% Suspension) 6.0-7.0Particle size 90.0%< 45 mmCalcium sulphate content(CaSO 0.5 H O) about 13.0%
pH (10% Suspension) about 7.0Separating Power Passes test
pH (10% Suspension) about 7.0Fluorescence Passes testSeparating Power Passes test
Concentration(Si) 1000±2mg/lt
4 2
precipitated
solution 1000±2mg/lt
Silicic acid
Silicon AAS
SiO .x H O2 2
ArticleNo.
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180
(metal)
30%
powder 99%
for oil baths upto 250 C (LAB)
Silicon
Silicon antifoaming agent
Silicon grease high vaccum
Silicon dioxide
Silicon oil
Si
SiO2
o
M = 28.09 g/molCAS-No. 7440-21-3Description: Black to grey crystalline powder.
Minimum assay 99.0%
Description: Milky liquid.
Description:White grease
M = 60.08 g/molCAS-No. 60676-86-0Description:Transparent crystalline powder.
Minimum assay 99.0%
Minimum assay 99.0%
CAS- No. 68083-14-7Description: A colurless clear syrupy liquid.
141930-45 500 gm pb 910
141938-25 100 ml gb 275141938-48 500 ml gb 910
141940-20 50 gm pb 150141940-52 1 kg pb 2580
141951-45 500 gm pb 540
141953-23 100 gm pb 560141953-45 500 gm pb 2640
141967-35 250 ml gb 385141967-55 2.5 lt gb 3150
Silicon dioxide granular
Silicon content 30.0% w/wWt. per ml at 20 C 1.01 - 1.05 g
Stable from -40 to + 250 Cuseful at pressure of 10 mm
Particle size 40-100 mesh
Wt. per ml at 20 C about 0.97 g
o
o o
-5
o
(metal) powder 99.9%
-
Silicotungstic acid
Silver
Silver acetate
H [Si(W O ) ].+aq
Ag
CH COOAg
4 3 10 4
3(Acetic acid silver salt)
M=2878.29g/mol + Aq.CAS-No. 12027-43-9Description: A white to slightly yellow crystalline powder.
IMDG-Code: 8/III UN 3264Description: A clear colorless solution.
M=107.87 g/molCAS-No. 7440-22-4Description: A greyish white powder.
Minimum assay 99.9%
(metal) wire 99.9%
Minimum assay 99.90%
M=166.92 g/molCAS-No. 563-63-3IMDG-Code: 8/III UN 1759Description:White to slightly greyish crystalline powder.
Minimum assay (ex Ag) 98.0%
(Tungstosilicic acid hydrate, Wolframosilicic acid)141995-13 25 gm pb 650141995-23 100 gm pb 2300
141998-13 25 gm pb 750141998-23 100 gm pb 2720
142050-25 100 ml gb 730142050-35 250 ml pb 1460
142000-13 25 gm pb 9980
142008-13 25 gm pb 8200
142015-13 25 gm pb 5280
Maximum Limits of Impurities
Maximum Limits of Impurities
Silicotungstic acid AR
Silver
Loss on ignition(at 750 C) 20.0%Chloride (Cl) 0.02%
Loss on ignition(at 750 C) 16.0%Iron (Fe) 0.001%
Concentration(Ag) 1000±2mg/lt
Diameter ~1mm
o
o
Silver AAS
Silver ICP
Silver ICP
solution 1000±2mg/lt
(Ag) standard solution 1 gm / 1t in dilute HNO
(Ag) standard solution 10 gm / 1t in dilute HNO
3
3
142046-25 100 ml gb 2450NIST
142048-25 100 ml gb 8085NIST
traceable to
traceable to
ArticleNo.
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Nomenclature Unit Rs
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181
Silver bromide
Silver carbonate
Silver chloride
Silver diethyldithiocarbamate AR
Silver iodate
AgBr
Ag CO
AgCl
(C H ) N.CS.SAg
AgIO
2 3
2 5 2
3
M=187.77 g/molCAS-No. 7785-23-1Description: Yellowish powder.
Minimum assay 99.7-100.6%
M=275.75 g/molCAS-No. 534-16-7Description: Light yellow powder.
Minimum assay (ex Ag) 99.0%
M=143.32 g/molCAS-No. 7783-90-6Description: White powder.
Minimum assay (ex Ag) 99.0%
M=331.73 g/molCAS-No. 7784-01-2IMDG-Code: 5.1/II UN 1479Description: A brownish red crystalline powder.
Minimum assay 99.0%
(equivalent to ACS)M=256.13 g/molCAS-No. 1470-61-7Description: Pale greenish yellow crystalline powder.
M=282.77g/molCAS.No. 7783-97-3IMDG-Code:5.1/II UN 1479Description: A white crystalline powder.
Minimum assay(argentometric) 98.0%
142118-13 25 gm pb 4920
142154-13 25 gm pb 6680
142175-13 25 gm pb 5750142175-23 100 gm pb 22350
142210-13 25 gm pb 7740
142180-08 5 gm v 1200142180-13 25 gm pb 5575
142230-13 25 gm pb 5240
(Diethyldithiocarbamic acid silver salt)
Silver chromate Ag CrO2 4
Suitability (for determinationof arsenic) Passes test
Silver iodide
Silver metavanadate
Silver nitrate
AgI
AgVO
AgNOextra pure
3
3
M=234.77 g/molCAS-No. 7783-96-2Description:Light yellow powder.
Assay (ex Ag) 99.4-100.3%
M=206.81g/molCAS- No. 13497-94-4IMDG-Code: 6.1/III UN 3285Description: Orange colour crystalline powder.
Minimum assay (ex Ag) 98.0%
M=169.87 g/molCAS-No. 7761-88-8IMDG-Code: 5.1/II UN 1493Description: Colourless crystalline powder.
Minimum assay(Ex Ag) 99.0%
(equivalent to ACS)
Minimum assay 99.8%
N/50 solution
Description: A clear colourless solution.
N/10
IMDG-Code: 8/II UN 1760Description: A clear colorless solution.
Normality after dilutionto 500 ml
142238-13 25 gm pb 5320
142246-08 5 gm v 1600
142266-10 10 gm pb 1790142266-13 25 gm pb 4260142266-23 100 gm pb 16000142266-45 500 gm pb 77560
142268-10 10 gm pb 1800142268-13 25 gm pb 4370142268-23 100 gm pb 16850142268-45 500 gm pb 81680
142271-48 500 ml gb 470
142274-82 4 amp ga 5300
Silver nitrate AR
Silver nitrate
Silver nitrate CVS
Normality 0.02± 0.0002N
0.1 ± 0.0005 N
ArticleNo.
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Nomenclature Unit Rs
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182
solution 0.1 N
IMDG-Code: 8/II UN 1760Description: A clear colourless solution
M=153.87 g/molCAS-No. 7783-99-5IMDG-Code: 5.1/II UN 2627Description: Yellow to greyish yellow powder/needles.
Minimum assay(Ex Ag) 98.0%
M=231.74 g/molCAS-No. 20667-12-3IMDG-Code: 5.1/II UN 1479Description: A greyish black powder.
Minimum assay 99.0%
M=418.58g/molCAS-NO. 7784-09-0Description: Yellow powder.
Minimum assay 98.0%
M=199.0g/molCAS-NO. 506-61-6IMDG-Code: 6.1/I UN 1588Description:White crystals.
Minimum assay( as Ag) 54.0%
CAS-NO. 9008-42-8IMDG-Code: 6.1/III UN 2811Description: Dark brown powder.
Minimum assay( as Ag) 8.0%
Silver nitrate142278-48 500 ml gb 1940
142290-13 25 gm pb 6800
142301-13 25 gm pb 6140
142320-13 25 gm pb 6100
142350-13 25 gm pb 6920
142370-10 10 gm v 3970142370-13 25 gm pb 8960
.
Silver orthophosphate Silver phosphate
(Silver orthophosphate)
(
See
Normality 0.1 ± 0.0005 N
pH(1% aq. soln) 8.0-9.5
Silver nitrite
Silver oxide
Silver phosphate
Silver potassium cyanide
Silver proteinate
AgNO
Ag O
Ag PO
K[Ag(CN) ]
2
2
3 4
2
- Albumose silver, Protargol)
reagent
granular
solution 1000±2mg/lt
Silver sulphate
Silver sulphide
Smith’s
Soda lime
Sodium AAS
Ag SO
Ag S
142520-35
2 4
2
M=311.79 g/molCAS-No. 10294-26-5
Description: A white crystalline powder.
Minimum assay(argentometric) 98.5%
(equivalent to ACS)
Minimum assay 99.5%
M=247.80 g/molCAS-No. 21548-73-2Description : Greenish black heavy powder.
Minimum assay (ex Ag) 99.0%
(Vaginal smears)
Suitability Passes test
CAS-No. 8006-28-8IMDG-Code: 8/III UN 1907Description : White to grey white granules.
IMDG-Code: 8/III UN 3264Description: A clear colorless solution.
142392-13 25 gm pb 4740142392-23 100 gm pb 18100142392-45 500 gm pb 87800
142397-13 25 gm pb 4900142397-23 100 gm pb 18900
142410-13 25 gm pb 6875
250 ml gb 120
142509-45 500 gm pb 340
142530-25 100 ml gb 560142530-35 250 ml gb 1120
Silver sulphate AR
Particle size 2-5 mmMinimum absorptioncapacity (CO ) 25.0%
Concentration(Na) 1000±2mg/lt
2
ArticleNo.
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Nomenclature Unit Rs
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183
(Na) standard solution 1 gm/ 1lt in water
(Na) standard solution 10 gm/ 1lt in water
(Na) standard solution 1 gm/ 1lt in dilute HNO
(Na) standard solution 10 gm/ 1lt in dilute HNO
(metal) in liquid paraffin Na
anhydrous extra pure
Sodium ICP
Sodium ICP
Sodium ICP
Sodium ICP
Sodium
Sodium acetate
3
3
CH .COONa3
traceable to NIST
traceable to NIST
traceable to NIST
traceable to NIST
M = 22.99 g/molCAS-No. 7440-23-5IMDG-Code: 4.3/I UN 1428Description: Light silvery white metal.
Minimum assay 98.0%
M=82.03 g/molCAS-No. 127-09-3Description:A white hygroscopic crystalline powder.
Minimum assay (NAT) 99.0%
anhydrous (equivalent to ACS)
Minimum assay (NAT) 99.0%
anhydrous for
Minimum assay (NAT) 99.5%Maximum absorption(10% solution in water) at:-250nm = 0.05 AU260nm = 0.01 AU
142522-25 100 ml gb 2200
142524-25 100 ml gb 7260
142526-25 100 ml gb 2200
142528-25 100 ml gb 7260
142507-45 500 gm pb 740
142549-45 500 gm pb 275142549-60 5 kg pj 2225
142551-32 250 gm pb 290142551-45 500 gm pb 520142551-60 5 kg pj 4395
142570-45 500 gm pb 1480
Sodium acetate AR
Sodium acetate HPLC
pH (5% solution) 7.0-9.2
Water- insoluble matter 0.01%Maximum Limit of Impurity
anhydrous for
Minimum assay (NT) 99.0%pH (5% aqueous solution) 7.5-9.0
M=136.08g/molCAS -No. 6131-90-4Description: A white crystalline powder.
Assay (NAT) 99.0-102.0%
trihydrate (equivalent to ACS)
Minimum assay(NAT) 99.5%
trihydrate for
Minimum assay(NAT) 99.5%
CAS -No. 9005-38-3Description: Cream coloured powder.
M=312.01g/molCAS -No. 10048-95-0IMDG-Code: 6.1/II UN 1685Description:White powder.
Minimum assay 98.5%
Sodium acetate
Sodium acetate AR
Sodium acetate Molecular biology
Molecular biology
142573-45 500 gm pb 1340
142556-45 500 gm pb 220142556-60 5 kg pj 1430
142558-45 500 gm pb 250142558-60 5 kg pj 1750
500 gm pb 975
142582-45 500 gm pb 1340
142715-23 100 gm pb 1540142715-32 250 gm pb 3080
Sodium acid phosphate Sodium dihydrogen o-phosphate dihydrate
Sodium alizarine sulphonate Alizarin red S
See
See
Maximum Limit of Impurity
Maximum Limit of Impurity
Maximum Limit of Impurity
DNase, RNase, protease Not found
pH (5% solution) 7.5-9.2
Substances reducingpermanganate(H.COOH) Passes test
Dnase, Rnase protease Not found
Loss on drying (120 C) 15.0%o
Sodium acetate
Sodium alginate
Sodium arsenate AR
trihydrate extrapure
-
CH .COONa.3H O
142561-45
(C H NaO )
Na HAsO .7H O
3 2
6 7 6 n
2 4 2
(Alginic acid sodium salt)
ArticleNo.
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Nomenclature Unit Rs
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NEW INTRODUCTION
184
Sodium arsenite AR
Sodium L(+) ascorbate
Sodium azide
Sodium benzoate
NaAsO
C H NaO
for synthesis NaN
C H .COONa
2
6 7 6
3
6 5
M=129.91g/molCAS- No. 7784-46-5IMDG-Code: 6.1/II UN 2027Description: White or grynish white powder.
Minimum assay(on dried material) 99.0%
solution 0.1N
IMDG-Code: 6.1/II UN 1686Description: A clear colorless solution.
M=198.11g/molCAS -No. 134-03-2Description: A white to yellowish coloured powder.
Minimum assay (iodometric,on dry basis) 99.0-101.0%
M=65.01 g/molCAS-No. 26628-22-8IMDG-Code: 6.1/II UN 1687Description: Colourless crystalline powder.
Minimum assay (oxidimetric) 99.0%
Minimum assay(oxidimetric) 99.0%
M=144.11 g/molCAS- No. 532-32-1Description: A white crystalline powder.
Minimum assay(on dried bases) 99.0-100.5%
142722-23 100 gm pb 2700142722-32 250 gm pb 5400
142723-48 500 ml pb 995
142950-23 100 gm pb 810142950-45 500 gm pb 3240
142750-23 100 gm pb 440142750-45 500 gm pb 1985
142755-23 100 gm pb 510142755-45 500 gm pb 2240
143132-45 500 gm pb 410143132-60 5 kg pj 3150
Sodium arsenite
Sodium azide AR
(Ascorbic acid sodium salt,Vitamin C sodium)
Soda ash sodium carbonateSee
Normality 0.1 0.0005 N+
Minimum assay (on dried) 99.5%
M=61.99 g/molCAS-No. 1333-83-1IMDG-Code: 8/II UN 2439Description:White to off-white granular powder.
Minimum assay 98.0%
M = 150.96g/molCAS-No. 7282-82-3IMDG-Code: 6.1/I UN 2630Description: White to offwhite powder.
Minimum selenium content 52.0%
M=279.97 g/molCAS-No. 12232-99-4Description: Yellowish to yellowish brown hygroscopic powder.
Minimum assay 80.0%
Minimum assay 85.0%
M=37.83 g/molCAS-No. 16940-66-2IMDG-Code: 4.3/I UN 1426Description: White hygroscopic powder.
Minimum assay (RT) 96.0%
Sodium benzoate AR
Sodium bismuthate AR
143137-45 500 gm pb 700
143100-45 500 gm pb 465
143145-23 100 gm pb 3860
143147-23 100 gm pb 1340
143152-23 100 gm pb 1485
145640-23 100 gm pb 1260145640-45 500 gm pb 5440
Sodium bicarbonate Sodium hydrogen carbonateSodium bichromate Sodium dichromate
(Sodium hydrogen selenite)
Sodium biphosphate Sodium dihydrog orthophosphate dihydrateSodium bisulphate Sodium hydrogen sulphateSodium bisulphite Sodium hydrogen sulphite
Sodium boranate Sodium borohydrideSodium borate di-Sodium tetraborate
(Sodium tetrahydridoborate, Sodium boranate)
SeeSee
SeeSeeSee
SeeSee
pH (5% solution) 7.0-8.0
-Sodium bifluoride
Sodium biselenite
Sodium bismuthate
(Sodium hydrogen fluoride) NaHF
NaHSeO
NaBiO
2
3
3
NaBHSodium borohydride for synthesis 4
ArticleNo.
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Nomenclature Unit Rs
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185
Sodium bromate
Sodium bromide
Sodium cacodylate
Sodium carbonate
NaBrO
NaBr
(CH ) AsO Na.3H O
Na CO
3
3 2 2 2
2 3
extra pure
anhydrous - (Soda ash)
M=150.89 g/molCAS-No. 7789-38-0IMDG-Code: 5.1/II UN 1494Description: A white crystalline powder.
Minimum assay(iodometric) 99.0%
M=102.90 g/molCAS-No. 7647-15-6Description:A white crystalline powder.
Minimum assay (ex Br)(after drying) 99.0%
Minimumassay(after drying) 99.5%
M=214.03g/molCAS-No. 6131-99-3IMDG-code: 6.1/II UN 1688Description:A white hygroscopic crystalline powder.
Minimum assay (NAT) 97.0%
M=105.99 g/molCAS-No. 497-19-8Description: A white granular hygroscopic powder.
Minimum assay(after drying) 99.5%
anhydrous -
Minimum assay(after drying at 300 C) 99.9%
143164-45 500 gm pb 810
143173-45 500 gm pb 610
143175-45 500 gm pb 660
143192-13 25 gm gb 1050143192-23 100 gm gb 3150
143359-45 500 gm pb 215143359-60 5 kg pj 1595
143364-45 500 gm pb 260143364-60 5 kg pj 1800
Sodium bromide AR
Sodium carbonate AR
(Dimethylarsinic acid sodium salt trihydrate)
(Soda ash)
o
Maximum Limit of Impurity
Na CO .H O
NaCl
Sodium carbonate
Sodium caseinate
Sodium chloride
monohydrate
extra pure
extra pure
2 3 2
143360-45 500 gm pb 235
143365-45 500 gm pb 265
CVS143373-82 4 amp pa 300
143368-48 500 ml pb 140
143286-45 500 gm pb 1540
143378-45 500 gm pb 140143378-52 1 kg pb 245143378-60 5 kg pb 730
143380-45 500 gm pb 155143380-52 1 kg pb 280143380-60 5 kg pb 820
M=124.00 g/molCAS-No. 5968-11-6Description: White crystalline powder.
Minimum assay 99.0%
monohydrate
Minimum assay 99.0%
N/10
Description: A clear colourless solution.
solution 1 N
Description: A clear colorless solution.
CAS-No. 9005-46-3Description: White to off-white free flowing powder.
M=58.44 g/molCAS-No. 7647-14-5Description: White crystalline powder.
Minimum assay (ex Cl)(on dried material) 99.5%
Minimum assay 99.9%pH (5% solution) 5 - 8
Sodium carbonate AR
Sodium carbonate
Sodium carbonate
Sodium chloride AR
Maximum Limit of ImpurityChloride (Cl) 0.002%
Normality afterdilution to 500 ml 0.1± 0.0005N
Normality 1± 0.001N
Protein content(on dried substances) 83.0%
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
186
Sodium chloride HPLC
Sodium chloride
for
Minimum assay 99.0%Maximum absorption(10% solution in water) at:-220 nm = 0.05 AU230 nm = 0.03 AU240 nm = 0.02 AU260 nm = 0.01 AU500 nm = 0.01 AU
for
Assay 99.5 - 100.5%pH (5% solution) 5.0 - 8.0
M=90.44g/molCAS- No. 7758-19-2IMDG-code: 5.1/II UN 1496Description: Hygroscopic, white crystalline powder.
Minimum assay (iodometric) 80.0%
M=430.57 g/mol + Aq.CAS- No. 361-09-1Description: Off- white crystalline powder.
Minimum assay 99.0%
M=234.03 g/molCAS- No. 10034-82-9IMDG-code: 6.1/II UN 3288Description:Yellow deliquescent crystals.
Minimum assay(iodometric) 99.0%
143385-45 500 gm pb 485
Molecular biology143388-45 500 gm pb 755
143395-32 250 gm gb 380
143436-13 25 gm gb 1460143436-23 100 gm gb 4400
143673-45 500 gm pb 520
Maximum Limit of Impurity
(Cholic acid sodium salt)
DNase, RNase, protease Not found
Specific rotation ( )20 C/(C=2, in water) +29 to +31 C
a o
o o
D
Sodium chlorite
Sodium cholate
Sodium chromate
NaClO
C H NaO . xH O
Na CrO .4H O
2
24 39 5 2
2 4 2
for biochemistry
tetrahydrate 99%
tetrahydrate 99.5%
Minimum assay(iodometric) 99.5%
Chloride (Cl) 0.002%
M=294.10 g/molCAS-No. 6132-04-3Description:A white crystalline powder.
Assay (NAT) 99.0-100.5%
tri- dihydrate (equivalent to ACS)
Minimum assay 99.0%
tri- dihydrate for
Minimum assay(NT) 99.0%
Water (KF) 11-13%
M = 403.94g/molCAS- No.13600-98-1IMDG-code: 5.1/III UN 1479Description:Yellow to brownish yellow crystalline powder.
Sodium chromate AR
Sodium citrate AR
Sodium citrate AR
Sodium cobaltinitrite AR
143678-45 500 gm pb 600
143690-45 500 gm pb 295143690-52 1 kg pb 535143690-60 5 kg pj 2365
143695-45 500 gm pb 510
Molecular biology143698-45 500 gm pb 1385
143879-23 100 gm gb 1630
143884-23 100 gm gb 2040
Maximum Limit of Impurity
Maximum Limits of Impurities
Maximum Limits of Impurities
(Sodium hexanitrocobaltate (III))
Sodium hexanitrocobaltate (III)
tri- dihydrate purifiedSodium citrate
Sodium cobaltinitrite
Na C H O .2H O
Na Co(NO )
3 6 5 7 2
3 2 6
pH (5% solution) 7.5-9.0
DNase, RNase, protease Not found
Suitability for determinationof potassium Passes test
Water-insoluble matter 0.02%Suitability for determinationof potassium passes test
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
187
M=62.84 g/molCAS-No. 25895-60-7IMDG-Code: 4.3/I UN 1409Description: White crystalline powder.
Minimum assay 95.0%
M= 414.57 g/molCAS -No. 302-95-4Description: White crystalline powder.
Minimum assay (NAT, basedon dried substances) 98.5%
M=298.00 g/molCAS-No. 7789-12-0IMDG-Code: 6.1/II UN 3288Description: Reddish to bright orange crystalline powder
Minimum assay(iodometric) 99.0%
Minimum assay 99.5%
M=225.31 g/molCAS-No. 20624-25-3IMDG-Code: 9/III UN 3077Description: White brownish or pink crystals.
Minimum assay (NAT) 97.0%
(equivalent to ACS)
Minimum assay (NAT) 99.0%
143900-10 10 gm v 1100143900-20 50 gm gb 4710
143949-13 25 gm gb 1530143949-23 100 gm gb 5450
143986-45 500 gm pb 710
143991-45 500 gm pb 800
143988-23 100 gm gb 370143988-45 500 gm gb 1480
143993-23 100 gm gb 430143993-45 500 gm gb 1720
Sodium desoxycholate Sodium deoxycholate bacto
(Sodium bichromate)
(Sodium bichromate)
(Diethyldithiocarbamic acid sodium salt)
(Diethyldithiocarbamic acid sodium salt)
See
Sodium dichromate AR
Sodium diethyl dithiocarbamate AR
-
Sodium cyano borohydride
Sodium deoxycholate
Sodium dichromate
Sodium diethyl dithiocarbamate
CH BNNa
C H NaO
Na Cr O .2H O
C H NNaS .3H O
3
24 39 4
2 2 7 2
5 10 2 2
bacto -(Sodium desoxycholate)
anhydrous
dihydrate
Sodium dihydrogenorthophosphate
Sodium dihydrogenorthophosphate
NaH PO
144032-45
144035-45
144041-45
NaH PO .2H O
2 4
2 4 2
Sodium dihydrogenorthophosphate AR
Sodium dihydrogenorthophosphate
Sodium dihydrogenorthophosphate
Sodium dihydrogen orthophosphate AR
( Sodium phosphate monobasic anhy.,sodium acid phophate anhy.,sodium biphosphate anhy)
( Sodium acid phophate dihy., sodium biphosphate dihy.,sodium phosphate monobasic dihy)
(Sodium acid phophate dihy., sodium biphosphate dihy.,sodium phosphate monobasic dihy)
M.W.=119.98 g./molCAS-No. 7558-80-7Description: White crystalline compound.
Minimum assay (T) 98.0 - 103.0%
anhydrous for
Minimum assay (T) 99.0%
anhydrous for
Minimum assay (T) 99.0%
anhydrous for
Minimum assay (T) 99.0%
M=156.01 g/molCAS-No 13472-35-0Description: White crystalline powder.
Assay (acidimetric) 98.0-100.5%
dihydrate
Minimum assay(acidimetric) 99.0
500 gm pb 490
500 gm pb 550
Molecular biology144038-32 250 gm pb 520
HPLC500 gm pb 940
144005-45 500 gm pb 385144005-60 5 kg pj 3240
144010-45 500 gm pb 435144010-60 5 kg pj 3600
Maximum Limit of ImpurityDNase, RNase, protease Not found
pH (5% solution) 4.2-4.5
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
NEW INTRODUCTION
188
dihydrate for
Maximum absorption(0.5m solution in water) at:-250 nm = 0.50 AU280 nm = 0.05 AU
M= 271.27g/molCAS-No. 6152-67-6Description: White to off-white crystalline powder.
M=174.11 g/molCAS-No. 7775-14-6IMDG-Code: 4.2/II UN 1384Description: White or greynish white crystalline powder.
Minimum assay(iodometric) 87.0%
M= 41.99 g/molCAS-No. 7681-49-4IMDG-Code: 6.1/III UN 1690Description: A white powder.
Assay (precipitationtitrimetry) 98.5-100.5%
(equivalent to ACS)
Minimum assay 99.0%
Sodium dihydrogen orthophosphate HPLC
Sodium fluoride AR
144025-45 500 gm gb 885
144280-08 5 gm v 270144280-13 25 gm gb 1080
144331-45 500 gm pb 540
144484-45 500 gm pb 480
144489-45 500 gm pb 725
(Sodium acid phophate dihy., sodium biphosphate dihy.,sodium phosphate monobasic dihy)
Sodium disulphite Sodium metabisulphite
Sodium dodecyl sulphate Sodium lauryl sulphate
See
See
Minimum assay 99.0%
Sensitivity as indicator Passes test
Loss on drying at 105 C 5.0%
Water-insoluble matter 0.01%
Maximum Limit of Impurity
Maximum Limit of Impurity
o
redox indicator
-
Sodium diphenylaminesulphonate AR
Sodium dithionite
Sodium fluoride
C H NHC H .SO Na
Na S O
NaF
6 5 6 4 3
2 2 4(Sodium hydrosulphite)
-Sodium formaldehydesulphoxylate
Sodium formate
Sodium -glycerophosphate AR
Sodium gluconate
CH (OH)SO Na .2H O
H.COONa
Na C H (OH) PO .5½H O
CH (OH).(CH.OH) COONa
2 2 2
2 3 5 2 4 2
2 4
(Sodium hydroxymethane sulfinate)
b
M=154.13g/molCAS-No. 6035-47-8Description: A white crystals or hard white masses.
Minimum assay(iodometric) ~97.0%
M=68.01 g/molCAS-No. 141-53-7Description: A white crystalline powder.
Minimum assay (NAT) 98.0%
Minimum assay (NAT) 99.0%
for
Minimum assay 99.0%Maximum absorption(10% solution in water) at:-260 nm = 0.06 AU270 nm = 0.04 AU300 nm = 0.03 AU330 nm = 0.02 AU500 nm = 0.02 AU
M=315.11g/molCAS-No. 55073-41-1Description: White crystals.
Minimum assay 98.0%
M=218.14 g/molCAS- No. 527-07-1Description:Off-white crystalline powder.
Minimum assay (NAT) 99.0%
144521-45 500 gm pb 620
144527-45 500 gm pb 300144527-60 5 kg pj 2640
144532-45 500 gm pb 390
144545-32 250 gm gb 660
144664-13 25 gm pb 580144664-23 100 gm pb 2070
144555-45 500 gm pb 375
Sodium formate AR
Sodium formate HPLC
Sodium hexanitrocobaltate (III) Sodium cobaltinitriteSee
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
189
purified
Sodium hexametaphosphate
Sodium hydrogen carbonate
(NaPO )
NaHCO
3 6
3
M=611.77g/molCAS- No. 10124-56-8Description: Clear, hygroscopic white powder/sticks.
Minimum assay (P O ) 62.0%
M=84.01 g/molCAS-No. 144-55-8Description: White crystalline powder.
Minimum assay(acidimetric) 99.0%
-
Minimum assay (acidimetric;calc.on dried substance) 99.7-100.3%
for -
Minimum assay 99.7%Maximum absorption(1M solution in water) at:-254 nm = 0.05 AU280 nm = 0.02 AU350 nm = 0.01 AU
Minimum assay (T) 99.7%
(Sodium polyphosphate)
(Sodium bicarbonate)
(Sodium bicarbonate)
(Sodium bicarbonate)
Sodium hydrogen fluoride Sodium bifluoride
144723-45 500 gm pb 340144723-60 5 kg pj 2840
144854-45 500 gm pb 195144854-52 1 kg pb 325144854-60 5 kg pj 1430
144859-45 500 gm pb 230144859-60 5 kg pj 1665
144870-45 500 gm pb 620
144879-45 500 gm gb 1160
2 5
Sodium hydrogen carbonate AR
Sodium hydrogen carbonate HPLC
Sodium hydrogen carbonate
Maximum Limit of Impurity
See
for
DNase, RNase, protese Not found
Molecular biology(Sodium bicarbonate)
di-anhydrous purified
di-dihydrate purified
Sodium hydrogenorthophosphate
Sodium hydrogenorthophosphate
Na HPO
Na HPO .2H O
2 4
2 4 2
144949-45 500 gm pb 450144949-60 5 kg pj 4000
144954-45 500 gm pb 525
144980-45 500 gm gb 950
Molecular biology144987-32 250 gm pb 1760
144959-45 500 gm pb 390144959-60 5 kg pj 3460
M=141.96 g/molCAS-No. 7558-79-4Description:White crystalline hygroscopic powder.
Assay (acidimetric; on driedsubstance) 98.0-100.5%
di- anhydrous
Minimum assay 99.0%
di- anhydrous for
Minimum assay 99.0%Maximum absorption(1M in water) at:-230nm = 0.10 AU260nm = 0.06 AU280nm = 0.04 AU320nm = 0.02 AU500nm = 0.02 AU
di- anhydrousfor -
Minimum assay (T) 99.5%
M=177.99 g/molCAS-No. 10028-24-7Description: White crystalline powder.
Assay (acidimetric) 98.5-101.0%
(Sodium phosphate dibasic anhy.)
(Sodium phosphate dibasic anhy.)
(Sodium phosphate dibasic anhy.)
(Sodium phosphate dibasic anhy.)
(Sodium phosphate dibasic)
Sodium hydrogen orthophosphate AR
Sodium hydrogen orthophosphate HPLC
Sodium hydrogen orthophosphate
Maximum Limit of Impurity
pH (5% aqueous solution) 8.7-9.3
DNase, RNase, protease Not found
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
190
di- dihydrate
Minimum assay (acidimetric) 99.5%
di- dihydratefor -
Minimum assay 99.0%Maximum absorption(10% solution in water) at:-230nm = 0.01 AU260nm = 0.06 AU280nm = 0.04 AU320nm = 0.02 AU500nm = 0.02 AU
di- dihydratefor -
Minimum assay (T) 99.5%
M=358.14CAS-No. 10039-32-4Description: White crystalline powder.
Assay (dried) 98.0 - 101.0%
di- dodecahydrate
Assay (on dried basis)(acidimetric) 99.0 - 102.0%
Chloride 0.0005%
Sodium hydrogen orthophosphate AR
Sodium hydrogen orthophosphateHPLC
Sodium hydrogen orthophosphate
Sodium hydrogen orthophosphate AR
144964-45 500 gm pb 450
144975-45 500 gm gb 830
Molecular biology144910-45 500 gm pb 1450
144915-45 500 gm pb 495
144920-45 500 gm pb 530
(Sodium phosphate dibasic)
(Sodium phosphate dibasic)
(Sodium phosphate dibasic)
(Sodium phosphate dibasic dodecahydrate)
(Sodium phosphate dibasic dodecahydrate)
Maximum Limit of Impurity
Maximum Limit of Impurity
pH (5% solution) 9.0-9.2
DNase, RNase, protease Not found
di-dodecahydrate
Sodium hydrogenorthophosphate
Na HPO .12H O2 4 2
di-heptahydrate
-
Sodium hydrogenorthophosphate
Sodium hydrogen sulphate
Sodium hydrogen sulphite
Na HPO .7H O
NaHSO .H O
HNaO S
2 4 2
4 2
3(Sodium bisulphite)
(Sodium phosphate dibasic heptahydrate)
Sodium hydrogen selenite Sodium biselenite
(Sodium bisulphate)
(Sodium bisulphate)
(Sodium bisulphite )
M=268.1CAS-No. 7782-85-6Description: A white crystalline hygroscopic powder.
Minimum assay (NT) 99.0%
di- heptahydrate
Minimum assay (NT) 99.0%pH 9.0-9.3
Chloride (Cl) 0.001%
M=138.07 g/molCAS-No. 10034-88-5IMDG-Code: 8/III UN 3260Description: A white crystalline powder.
Minimum assay 99.0%
-
Minimum assay (acidimetric) 99.0%
M=104.06 g/molCAS-No. 7631-90-5IMDG-Code: 8/III UN 2693Description: A white crystalline powder.
Assay(as SO ) 58.5-67.4%
-
Minimum assay(as SO ) 58.5%
144928-45 500 gm pb 355144928-60 5 kg pj 3150
144933-45 500 gm pb 410
144992-45 500 gm pb 345
144997-45 500 gm pb 520
145318-45 500 gm pb 300145318-60 5 kg pj 2650
145323-45 500 gm pb 600
Sodium hydrogen orthophosphate AR
Sodium hydrogen sulphate AR
Sodium hydrogen sulphite AR
Maximum Limit of Impurity
See
Maximum Limit of Impurity
Maximum Limit of Impurity
2
2
Water-insoluble matter 0.003%
Thiosulphate (S O ) 0.05%2 3
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
191
Sodium hydrogen tartrate
Sodium hydroxide
C H NaO
NaOH
4 5 6
flakes - (Caustic soda flakes)
(Sodium bitartrate)M=172.07 g/molCAS-No. 526-94-3Description:A white crystalline powder.
Minimum assay 98.0%
M=40.00 g/molCAS-No. 1310-73-2IMDG-Code: 8/II UN 1823Description: A white flakes.
Minimum assay 96.0%
pellets purified
Minimum assay 97.5%
pellets
Minimum assay 98.0%
N/1
IMDG-Code: 8/II UN 1824Description: A clear colorless solution.
to 500 ml
N/10
to 500 ml
145550-45 500 gm pb 980
145030-45 500 gm pb 195145030-52 1 kg pb 340145030-60 5 kg pj 1210
145037-45 500 gm pb 240145037-60 5 kg pj 1640
145042-45 500 gm pb 270145042-60 5 kg pj 1870
145048-82 4 amp pa 260
145051-82 4 amp pa 240
Sodium hydroxide
Sodium hydroxide AR
Sodium hydroxide CVS
Sodium hydroxide CVS
Maximum Limit of Impurity
Maximum Limit of Impurity
Carbonate (Na CO ) 2.0%
Carbonate (Na CO ) 1.0%
Normalityafter dilution 1+ 0.001N
Normalityafter dilution 0.1 0.0002 N
2 3
2 3
+
solution 0.1N
IMDG-Code: 8/II UN 1824Description:A clear colorless solution.
solution 1.0 N
IMDG-Code: 8/II UN 1824Description: A clear colorless solution.
solution 50%w/w suitable for kjeldahl use
IMDG-Code: 8/II UN 1824Description: A clear colorless solution.
Asssay 50.0 1.0%
(Minimum available Cl=4%)
CAS-No. 7681-52-9IMDG-Code: 8/II UN 1791Description: Colourless or slightly yellow liquid.
Minimum assay (Cl)(iodometric) 4.0% w/v
M=105.99 g/molCAS-No. 10039-56-2Description:A white granular powder.
Assay (bromometric) 99.0-103.0%
-
Minimum assay (oxidimetric) 99.0%
Sodium hydroxide
Sodium hydroxide
Sodium hydroxide
Sodium hypophosphite AR
145045-48 500 ml pb 130
145057-48 500 ml pb 145
145063-48 500 ml pb 220
145220-48 500 ml pb 140145220-50 1 lt pb 250145220-63 5 lt pc 600
145372-45 500 gm pb 595
145377-45 500 gm pb 785
+
Sodium hydroxymethane sulfinate (III) Sodium formaldehydesulphoxylate
Sodium hydrosulphite Sodium dithionite
(Sodium phosphinate)
(Sodium phosphinate)
see
see
Normality 0.1 0.0005N
Normality 1.0 0.002 N
pH (1% solution) 6.0-8.0
+
+
Sodium hypochlorite
Sodium hypophosphite
NaOCl
NaH PO .H O
solution
2 2 2
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
192
extra pure
Needles
Sodium iodate
Sodium iodide
Sodium lactate
Sodium lauryl sulphate
NaIO H O
NaI
CH .CHOH.COONa
C H SO Na
3 2
3
12 25 4
60%
M=197.89 g/molCAS-No. 7681-55-2IMDG-Code: 5.1/II UN 1479Description: A white crystalline powder.
Minimum assay 99.0%
Minimum assay 99.5%
M=149.89 g/molCAS-No. 7681-82-5Description:White crystalline powder.
Minimum assay (ex I) 99.0%
Minimum assay (calculated tothe dried material) 99.5%
M= 112.06 g/molCAS- No. 72-17-3Description: Almost colourless thick liquid
Assay (NAT) 60.0-62.0% w/w
M=288.38 g/molCAS- No. 151-21-3IMDG-Code: 4.1/III UN 1325Description: A light Needles crystal.
Minimum assay (GC) 99.0%
145400-23 100 gm pb 1565
145405-23 100 gm pb 1930
145438-23 100 gm pb 1575145438-32 250 gm pb 3740
145440-23 100 gm pb 1775145440-32 250 gm pb 3940
145445-45 500 gm pb 400
145525-45 500 gm pb 485
Sodium iodate AR
Sodium iodide AR
(Sodium dodecyl sulphate,Lauryl sulphate sodium salt)
pH (5% solution) 6.0-9.0
extra pure
Description: A white crystalline powder.
Minimum assay (GC) 99.0%
Minimum assay (GC) 99.0%
for
Minimum assay (GC) 99.0%
for
Minimum assay 99.0%Maximum absorption(3% solution in water) at:-220nm = 0.10 AU260nm = 0.10 AU300nm = 0.10 AU
for
Minimum assay (T/GC) 99.0%
Sodium lauryl sulphate
Sodium lauryl sulphate AR
Sodium lauryl sulphate ELECTROPHORESIS
Sodium lauryl sulphate HPLC
Sodium lauryl sulphate
145510-45 500 gm pb 580
145515-23 100 gm pb 1100
145530-13 25 gm gb 380145530-23 100 gm gb 1140
145540-10 10 gm gb 640
Molecular biology
145543-23 100 gm pb 980145543-45 500 gm pb 2050
(Sodium dodecyl sulphate,Lauryl sulphate sodium salt)
(Sodium dodecyl sulphate,Lauryl sulphate sodium salt)
(Sodium dodecyl sulphate,Lauryl sulphate sodium salt)
(Sodium dodecyl sulphate,Lauryl sulphate sodium salt)
(Sodium dodecyl sulphate,Lauryl sulphate sodium salt)
Maximum Limit of Impurity
Maximum Limit of Impurity
Loss on drying 100 C 1.0%
Minimum absorption (0.1Min water) at:-260 nm = 0.04 AU280 nm = 0.02 AU
DNase, RNase, protease Not found
o
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
193
Sodium malonate
Sodium metabisulphite
Sodium metavanadate
Sodium methoxide
for microbiology CH (COONa)
Na S O
NaVO
NaCOH
2 2
2 2 5
3
3
M=148.03 g/molCAS- No. 141-95-7Description:A white crystalline powder.
Minimum assay (NAT) 98.5%
M=190.10g/molCAS- No. 7681-57-4Description: A white crystalline powder.
Minimum assay(iodometric) 95.0%
Minimum assay 98.0%
M=121.93 g/molCAS-No. 13718-26-8IMDG-Code: 6.1/III UN 3285Description:Yellowish white crystalline powder.
Minimum assay (ex V) 98.0%
M= 54.02 g/molCAS-No. 124-41-4IMDG-Code: 4.2/II UN 1431Description:White free-flowing powder.
Minimum assay(acidimetric) 97.0%
145575-13 25 gm gb 225145575-23 100 gm gb 730
145628-45 500 gm pb 215145628-52 1 kg pb 400145628-60 5 kg pj 1620
145633-45 500 gm pb 265145633-52 1 kg pb 460145633-60 5 kg pj 1910
145694-23 100 gm pb 1425145694-45 500 gm pb 5700
145725-45 500 gm pb 585
(Sodium pyrosulphite, Sodium disulphite)
(Sodium pyrosulphite, Sodium disulphite)
Sodium metaperiodate Sodium periodateSodium metasilicate Sodium silicate
(Sodium monovanadate)
Sodium methanolate Sodium methoxide
(Sodium methylate, sodium methanolate)
Sodium metabisulphite AR
SeeSee
See
Sodium methylate Sodium methoxide
Sodium monovanadate Sodium metavanadate
See
See
M=241.95 g/molCAS-No. 10102-40-6Description:A white crystalline powder.
Minimum assay (ex Mo) 98.0%
Minimum assay 99.5%
M=264.15g/molCAS- No. 81012-89-7Description: White crystalline powder.
Minimum assay(on anhydrous substance) 99.0%
M=84.99 g/molCAS-No. 7631-99-4IMDG-Code: 5.1/III UN 1498Description: White crystalline powder.
Minimum assay(acidimetric) 98.0%
Minimum assay 99.0%
M= 69.00 g/molCAS-No. 7632-00-0IMDG-Code: 5.1/III UN 1500Description: White or pale yellow hygroscopic crystalline
powder.
Assay (ex NO ) 98-100.5%
145760-23 100 gm pb 910145760-32 250 gm pb 2175145760-45 500 gm pb 4250
145765-23 100 gm pb 1020145765-32 250 gm pb 2425145765-45 500 gm pb 4665
145802-08 5 gm v 2275
146002-45 500 gm pb 240146002-60 5 kg pj 1900
146007-45 500 gm pb 310
146015-45 500 gm pb 310146015-60 5 kg pj 2340
Sodium molybdate AR
Sodium nitrate AR
2
-1-
Sodium molybdate
Sodium naphthyl phosphate AR
Sodium nitrate
Sodium nitrite
Na MoO .2H O
C H NaO P.H O
NaNO
NaNO
2 4 2
10 8 4 2
3
2purified
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
194
(equivalent to ACS)
Minimum assay 99.0%
0.1 M volumetric solution
Molarity 0.1 M 0.0005
1 M volumetric solution
Molarity 1 M 0.002
M = 297.95 g/molCAS-No. 13755-38-9IMDG-Code: 6.1/II UN 1588Description: Ruby red crystals.
Minimum assay 98.5%
Minimum assay 99.0%
dodecahydrateM= 380.12g/molCAS- No. 10101-89-0Description: White crystalline powder.
Minimum assay(acidimetric) 97.5%
Sodium nitrite AR
Sodium nitrite
Sodium nitrite
Sodium nitroprusside AR
146020-45 500 gm pb 360
500 ml pb 3752.5 lt pb 1650
500 ml pb 3752.5 lt pb 1650
146164-23 100 gm pb 485146164-45 500 gm pb 2200
146169-23 100 gm pb 710146169-45 500 gm pb 3200
146210-45 500 gm pb 255146210-60 5 kg pj 2180
+
+
Sodium nitroferricyanide Sodium nitroprusside
(Nitroprusside sodium, Sodium nitroferricyanide)
(Nitroprusside sodium, Sodium nitroferricyanide)
Sodium octyl sulphate for HPLC AR 1-Octyl sulphate sodiumsalt for HPLC AR
See
See
146023-48146023-55
146025-48146025-55
Na [Fe(CN) NO].2H O
Na PO .12H Otri-
Sodium nitroprusside
Sodium orthophosphate
2 5 2
3 4 2
tri- dodecahydrate(equivalent to ACS)
Assay (acidimetric) 98.0-102.0%
M=134.00 g/molCAS-No. 62-76-0Description: White crystalline powder.
Minimum assay(oxidimetric) 99.0%
di-
Minimum assay 99.9%
M=153.86 g/molCAS-No. 13517-20-9Description:White crystalline powder.
Minimum assay(iodometric) 96.0%
M=213.89g/molCAS- No. 7790-28-5IMDG-code: 5.1/I UN 1479Description: White crystalline powder
Minimum assay(iodometric) 98.0%
-(equivalent to ACS)
Assay(on dried material) 99.8-100.3%
Sodium orthophosphate AR
Sodium oxalate AR
Sodium periodate AR
146215-45 500 gm pb 310146215-60 5 kg pj 2620
146261-45 500 gm pb 330
146266-45 500 gm pb 390
146322-52 1 kg pb 510
146363-23 100 gm pb 1610146363-45 500 gm pb 6680
146368-23 100 gm pb 1750146368-45 500 gm pb 7100
Maximum Limit of Impurity
- (Sodium oxalate)
(Sodium metaperiodate)
(Sodium metaperiodate)
Free alkali (NaOH) 2.5%
di- purified
tetrahydrate
Sodium oxalate
Sodium perborate
Sodium periodate
(COONa)
NaBO .4H O
NaIO
- (Sodium oxalate) 2
3 2
4
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
NEW INTRODUCTION
195
powder
-
(
Sodium peroxide
Sodium persulphate
Sodium polyanethol sulphonate AR
Sodium propionate
Na O
Na S O
C H NaO S)n
CH CH COONa
2 2
2 2 8
10 11 4
3 2
(Sodium peroxydisulphate)
M=77.98 g/molCAS-No. 1313-60-6IMDG-Code: 5.1/I UN 1504Description: Yellow hygroscopic powder and granules.
Minimum assay 95.0%
granular
Minimum assay 95.0%
granular (equivalent to ACS)
Minimum assay 95.0%
M= 238.09g/molCAS- No. 7775-27-1IMDG-code: 5.1/III UN 1505Description:White crystalline powder.
Minimum assay 98.0%
-
Minimum assay 99.0%
CAS- No. 55963-78-5Description: Light brown powder.
M=96.06 g/molCAS- No. 137-40-6Description: Transparant crystalline powder.
Minimum assay(NAT,after drying) 98.0%
146377-23 100 gm pb 1780146377-45 500 gm pb 8460
146380-23 100 gm pb 1940146380-45 500 gm pb 9120
146383-23 100 gm pb 3960146383-45 500 gm pb 19000
146390-45 500 gm pb 425
146395-45 500 gm pb 510
145205-05 1 gm v 360145205-08 5 gm v 1460
146290-45 500 gm pb 465
Sodium peroxide
Sodium peroxide AR
Sodium persulphate AR (Sodium peroxydisulphate)
Sodium phosphate dibasic di-Sodium hydrogen orthophosphateSodium phosphate monobasic Sodium dihydrogen orthophosphate
Sodium phosphinate Sodium hypophosphite
Sodium potassium (+)-tartrate Potassium sodium (+)-tartrate
(Propionic acid sodium salt)
SeeSeeSee
See
Suitability passes test
Sodium polyphosphate Sodium hexametaphosphateSee
tetra
for biochemistry
anhydrous
-Sodium pyrophosphate
Sodium pyruvate
Sodium rhodizonate AR
Sodium salicylate
Sodium selenate AR
Na P O .10H O
CH COCOONa
C Na O
C H (OH).COONa
Na SeO
4 2 7 2
3
6 2 6
6 4
2 4
Sodium pyrophosphate AR
Sodium salicylate AR
dodecahydrateM= 446.05g/molCAS- No. 13472-36-2Description: White crystalline powder.
Minimum assay 97.5%
tetra dodecahydrate
Assay (acidimetric) 99.0-103.0%
M= 110.05g/molCAS- No. 113-24-6Description: Off- white crystalline powder.
Minimum assay (NAT) 99.0%
M = 214.04g/molCAS- No. 523-21-7Description: Violet crystals.
Minimum assay (NAT) 98.5%
M=160.11 g/molCAS-No. 54-21-7Description:White crystalline powder.
Assay (NAT) (calculated todried material) 99.5-100.5%
Minimum assay (NAT) 99.8%
M = 188.94 g/molCAS-No. 13410-01-0IMDG-Code: 6.1/I UN 2630Description:White crystalline powder.
Minimum assay 98.0%.
146648-45 500 gm pb 785
146651-45 500 gm pb 910
135759-13 25 gm gb 400135759-23 100 gm gb 1340
139373-08 5 gm v 2940
146672-45 500 gm gb 580
146677-32 250 gm gb 2600
146100-23 100 gm pb 4785
-
Sodium pyrosulphite see Sodium metabissulphite
(Pyruvic acid sodium salt)
(Rhodizonic acid disodium salt)
pH (10% solution) 6.0 - 7.0
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
196
Sodium selenite
Sodium selenite
Sodium silicate
Sodium stannate
Sodium succinate
Na SeO
Na SeO .5H O
Na SiO .5H O
Na SnO .3H O
(CH .COONa) .6H O
anhydrous
pentahydrate
pentahydrate
for synthesis
2 3
2 3 2
2 3 2
2 3 2
2 2 2
2
M = 172.09 g/molCAS-No. 10102-18-8IMDG-Code: 6.1/I UN 2630Description:White crystalline powder.
Minimum assay 98.0%
anhydrous
Minimum assay 99.0%
M = 263.01 g/molCAS-No. 26970-82-1IMDG-Code: 6.1/I UN 2630Description:White crystalline powder.
Minimum assay 98.0%
pentahydrate
Minimum assay 99.0%
M=212.14g/molCAS-No. 10213-79-3IMDG-Code: 8/III UN 3253Description:Colourless or white crystalline powder.
Assay (as Na O) 27.5-29.5%
M=266.70g/molCAS- No. 12209-98-2Description: White crystalline powder.
Minimum assay (as Sn) 40.0%
M=270.15 g/molCAS-No. 6106-21-4Description:A white crystalline powder.
Minimum assay (NAT)(on anhydrous material) 99.0%
146660-13 25 gm pb 865146660-23 100 gm pb 2935
146665-13 25 gm pb 900146665-23 100 gm pb 3210
146690-13 25 gm pb 1200146690-23 100 gm pb 4070
146695-13 25 gm pb 1320146695-23 100 gm pb 4470
145682-45 500 gm pb 300
146816-45 500 gm pb 3765
146853-23 100 gm pb 175146853-45 500 gm pb 700
Sodium selenite AR
Sodium selenite AR
(Sodium metasilicate)
(Succinic acid disodium salt)
M=142.04 g/molCAS-No. 7757-82-6Description: A white crystalline powder.
Assay(on dried material) 99.0-100.5%
anhydrous (equivalent to ACS)
Minimum assay 99.5%
M=78.04+aq. g/molCAS-No. 276 0-45-3IMDG-Code: 8/II UN 1849Description: Yellowish flakes.
Assay (as Na S) 55-58%
M=126.04 g/molCAS-No. 7757-83-7Description: A white crystalline powder.
Minimum assay (iodometric) 95.0%
anhydrous
Minimum assay 98.0%
M=230.08 g/molCAS-No. 6106-24-7Description: W hite crystalline powder.
Minimum assay(on dried substance) 99.0 %
Sodium sulfocyanide Sodium thiocyanateSee
2
146891-45 500 gm pb 175146891-60 5 kg pj 1210
146896-45 500 gm pb 220146896-60 5 kg pj 1640
146905-45 500 gm pb 240
146920-45 500 gm pb 200146920-60 5 kg pj 1520
146922-45 500 gm pb 245
146937-45 500 gm pb 960
Sodium sulphate AR
Sodium sulphite AR
anhydrous purified
flakes
anhydrous extra pure
-
Sodium sulphate
Sodium sulphide
Sodium sulphite
Sodium (+)-tartrate
Na SO
Na S.xH O (x=7-9)
Na SO
C H Na O .2H O
2 4
2 2
2 3
4 4 2 6 2(di-sodium tartrate)
pH (5% solution) 5.2-9.2
pH (5% solution) 9.0-11.0
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
197
-
Minimum assay 99.5%
M=537.70 +AqCAS- No. 345909-26-4Description:White crystals.
M=221.58 g/molCAS-No. 10102-20-2IMDG-code: 6.1/II UN 3288Description:White powder.
Minimum assay (oxidimetric) 98.0%
M=381.37 g/molCAS-No. 1303-96-4Description:White crystalline powder.
Assay (acidimetric) 99.0-103.0%
di- decahydrate -(equivalent to ACS)
Minimum assay 99.5%
M = 342.23 g/molCAS-No. 143-66-8IMDG-code: 6.1/III UN 2811Description: Almost white powder.
Minimum assay (NAT) 99.5%
Sodium (+)-tartrate AR
Sodium tetra borate AR
146942-45 500 gm pb 1250
146941-23 100 gm gb 940
146960-23 100 gm gb 7100
146953-45 500 gm pb 215146953-60 5 kg pj 1720
146958-45 500 gm pb 325146958-60 5 kg pj 2650
146964-10 10 gm v 950146964-13 25 gm gb 1960
(di-sodium tartrate)
Sodium tauroglyocholate Bile salt
(Borax)
(Borax)
Sodium tetrahydridoborate Sodium borohydrideSodium tetraphenylborate Sodium tetraphenyl borone
(Sodium tetraphenylborate, Kalignost)
See
SeeSee
pH (5% solution) 7.0-8.0
Specific rotation [ ] 20 C/ C=3% inwater on dried material +23 1
pH (0.05 M solution) 9.15-9.2
a o
o 0D
+
Sodium taurocholate
Sodium tellurite
Sodium tetra borate
Sodium tetraphenyl borone AR
C H NNaO S + Aq.
Na TeO
Na B O .10H O
NaB(C H )
26 44 7
2 3
2 4 7 2
6 5 4
di- decahydrate
99.5%
for bacteriology
anhydrous
pentahydrate
Sodium thiocyanate
Sodium thioglycolate
Sodium thiosulphate
Sodium thiosulphate
NaSCN
HSCH COONa
Na S O
Na S O .5H O
2
2 2 3
2 2 3 2
- (HYPO)
M=81.07 g/molCAS-No. 540-72-7Description:A white crystalline powder.
Minimum assay 99.0%
solution 0.1 N
Description: A clear colourless solution.
M=114.10 g/molCAS- No. 367-51-1Description: White to off-white powder.
Minimum assay 99.0%
M=158.11 g/molCAS-No. 7772-98-7Description: White crystalline powder.
Assay (iodometric) 97.0%
anhydrous
Assay 98.0%
M=248.18 g/molCAS-No. 10102-17-7Description:White crystalline powder.
Assay (iodometric) 99.0-101%
pentahydrate(equivalent to ACS)M=248.18 g/molCAS-No. 10102-17-7
Assay 99.5-100.5%
(Sodium sulfocyanide)
(Mercaptoacetic acid sodium salt)
(HYPO)
(HYPO)
(HYPO)
147021-45 500 gm gb 585
147029-48 500 ml gb 185
147040-23 100 gm gb 910
147045-52 1 kg pb 435
147050-52 1 kg pb 520
147062-45 500 gm pb 155147062-60 5 kg pj 985
147067-45 500 gm pb 265147067-60 5 kg pj 1985
Sodium thiocyanate
Sodium thiosulphate AR
Sodium thiosulphate AR
-
-
Normality 0.1 0.0005 N
pH (5% solution) 6.0-8.4
+
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
198
147075-82 4 amp pa 295
500 ml gb 135
147080-48 500 ml gb 150
500 ml gb 0000
147113-52 1 kg pb 630
147265-23 100 gm pb 745147265-32 250 gm pb 1675147265-45 500 gm pb 3130
147270-23 100 gm pb 820147270-45 500 gm pb 3340
147273-30 125 ml pb 175
Sodium thiosulphate CVS
Sodium thiosulphate
Sodium thiosulphate
Sodium thiosulphate
Sodium tungstate AR
Sodium tungstate
N/10
Description: A clear colorless solution.
solution 0.1 N
Description:A clear colourless solution.
solution 1 N
Description: A clear colourless solution.
solution 0.05 N
M=367.86g/molCAS- No. 7758-29-4Description:White granules.
M=329.86 g/molCAS-No. 10213-10-2Description: A white crystalline powder.
Minimum assay (ex W) 98.0%
dihydrate
solution 10% w/v(for clinical analysis of blood)
Description: A clear colourless solution.
Suitability Passes test
Minimum assay (T) 98.0%
Normality after dilutionto 500 ml 0.1± 0.0005N
Normality 0.1± 0.0005 N
Normality 0.1± 0.002 N
Normality 0.05 ± 0.0005 N
Minimum assay 99.0%
147082
Na P O
Na WO .2H Odihydrate purified
Sodium tripolyphosphate
Sodium tungstate
5 3 10
2 4 2
M=112.13 g/molCAS-No. 110-44-1Description:White crystalline powder.
Assay (acidimetric) (calculatedto anhydrous material) 99.0-100.5%
M=182.17 g/molCAS-No. 50-70-4
Description: A white crystalline powder.
Assay(on anhydrous basis) 98.0-101.0%
CAS- No. 50-70-4Description: A clear colourless liquid.
Assay 68.0-72.0%w/w
Description: White to off-white powder.
CAS- No. 8001-22-7Description: Pale yellow to brownish yellow oil clear liquid.
Solochrome black T Eriochrome black TSolochrome cyanine Eriochrome cyanine R
Solochrome dark blue calcon
Solvent black 5 Nigrosine alcohol solubleSolvent ether Diethyl ether
Solvent yellow 14 Sudan (I) stainSoap solution (Wanklyn’s) Wanklyn’s soap solution
Sorbic acid potassium salt Potassium sorbate
(D-Glucitol)
SeeSee
See
SeeSeeSeeSee
See
147280-45 500 gm pb 1080147280-60 5 kg pj 9950
147293-32 250 gm pb 300147293-52 1 kg pb 1025
147295-48 500 ml gb 220
147300-45 500 gm pb 285
147350-48 500 ml pb 270
C H O
C H O
Sorbic acid
Sorbitol
Sorbitol
Soya bean meal
Soya bean oil
6 8 2
6 14 6D- for microbiology extra pure
70%
Protein content 50.0%
Refractive index [n]20 C/ 1.4740-1.4745oD
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
199
Soya peptone
SPADNS AR
SPAN 20
SPAN 40
SPAN 60
SPAN 65
- (Soyatone)
C H N Na O S
C H O
147500-48
C H O
147510-45
C H O
147520-45
147530-45
16 9 2 3 11 3
18 34 6
22 42 6
24 46 6
(Sorbitance monolaurate)
(Sorbitan monopalmitate)
( Sorbitane monostearate)
( Sorbitane tristearate)
147375-45 500 gm pb 1220
147455-05 1 gm v 370147455-08 5 gm v 1480
500 ml gb 700
500 gm pb 700
500 gm pb 700
500 gm pb 700
Description: Off-white free flowing powder.
M=570.41g/molCAS- No. 23647-14-5Description:A maroon coloured crystalline powder.
M= 346.47CAS- No. 1338-39-2Description : A yellow to yellow-green liquid.
Minimum assay 44%
M= 402.57CAS- No. 26266-57-9
Melting point 46-47 °C
M= 430.63CAS- No. 1338-41-6Description : A white to off-white powder.
Minimum assay (GC) 45 - 55%
CAS- No. 26658-19-5Description : A Yellow waxy solid
Saponification value 145 - 160Hydroxyl value 81-96Saponification No. 176-188
Maximum Limit of Impurity
>
Total nitrogencontent(on dry basis) 8.5%pH (2% in water) 5.5-7.0
Maximum absorption max(buffer pH 7.0) 505-510 nm
Loss on drying (105 C) 10.0%
l
o
M= 428.62g/molCAS- No. 1338-43-8
Hydroxyl value 81-46Saponification value 41-55
M=350.58g/molCAS- No. 10026-06-9IMDG-code: 8/III UN 2440Description: White or slightly yellow crystals.
Minimum assay (ex Sn) 97.5%
( Sorbitane mono oleate)500 ml gb 700
147610-45 500 gm gb 2200
SPAN 80 C H O
Stannic chloride
Stannic oxide
Stannous chloride
24 44 6
147540-48
SnCl .5H O
SnO
SnCl .2H O
hydrated
-
4 2
2
2 2(Tin (II) chloride)
(Tin(IV) oxide)
(Tin(IV) oxide)
(Tin (II) chloride)
M=150.69 g/molCAS- No. 18282-10-5Description: White or slightly grey powder.
Minimum assay (SnO ) 99.0%
Minimum assay(gravimetry) 99.5%
M=225.63g/molCAS- No. 10025-69-1Description:Colourless crystalline powder.
Minimum assay(iodometric) 97.0%
-
Assay(iodometric) 98.0-103.0%
147671-45 500 gm pb 3560
147676-32 250 gm pb 2450
147727-23 100 gm gb 685147727-32 250 gm gb 1600147727-45 500 gm gb 3045
147732-23 100 gm gb 785147732-32 250 gm gb 1745147732-45 500 gm gb 3315
2
Stannic oxide AR
Stannous chloride AR
-
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
NEW INTRODUCTIONNEW INTRODUCTION NEW INTRODUCTION
200
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
Stannous oxalate
Stannous oxide
Stannous sulphate
Starch hydrolysed
Starch indicator
C O Sn
SnO
SnSO
2 4
4
for biochemistry
solution 1%
- (Tin (II) sulphate)
M=206.73g/molCAS- No. 814-94-8Description:White heavy powder.
Minimum assay 98.0%
M=134.71g/molCAS- No.21651-19-4Description:Brownish black powder.
Minimum assay 95.0%
M=214.77g/molCAS- No. 7488-55-3Description:White crystalline powder.
Minimum assay(iodometric) 96.0%
-
Minimum assay(iodometric) 96.0%
Insoluble matter in HCl 0.01%
(for starch gel electrophoresis)
Description: White powder.
Loss on drying at 100 C(maximum) 5.0%
Description:A clear to slightly hazy solution.
Suitability Passes test
147760-23 100 gm gb 980147760-45 500 gm gb 4400
147800-23 100 gm gb 1180147800-45 500 gm gb 5260
147834-45 500 gm pb 3475
147839-32 250 gm pb 2900
100 gm gb 940500 gm gb 4465
147864-30 125 ml pb 80
Stannous sulphate AR (Tin (II) sulphate)
Starch iodide paper ThomaInd paper (Starch iodide)See
Maximum Limit of Impurityo
Maximum Limit of Impurity
CAS-No. 9005-84-9 147868-23147868-45
(maize) insoluble
insoluble
extra pure
for synthesis
Starch corn
Starch potato
Starch soluble
Stearic acid
(C H O )
(C H O )
CH .(CH ) .COOH
6 10 5 n
6 10 5 n
3 2 16
CAS-No. 9005-25-8Description:White to yellow coloured powder.
Loss on drying at 110 C 15.0%Sulphated ash 0.6%
CAS-No. 9005-25-8
Loss on drying at 110 C 10.0%Reducing sugar (as maltose) 0.5%
Sensitivity to iodine Passes test
Loss on drying at 105 C(for 2 hours) 20.0%
pH (2% Solution) 5.0-7.5Sensitivity to iodine Passes test
Loss on drying at 100 C 10.0%
147825-45 500 gm pb 330
o
o
o
o
Maximum Limit of Impurity
Maximum Limit of Impurity
Potato starch for determination of diastase
Description : White powder.
CAS-No. 9005-84-9Description: White powder.
M=284.49 g/molCAS-No. 57-11-4Description: White powder.
Minimum assay(acidimetric) 97.0%
Maximum Limits of Impurities
Maximum Limits of Impurities
SeeSee
147840-45 500 gm pb 240
147858-45 500 gm pb 725
147860-45 500 gm pb 1010
147890-45 500 gm pb 310
Starch soluble AR
(n-Octadecanoic acid)
Stearic acid magnesium salt Magnesium stearateStearic acid aluminium salt Aluminium stearate
ISO 9001:2008
201
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
M=100.12 g/molCAS-No. 111-30-8IMDG-Code: 6.1/III UN 2810Description:A clear solution.
Minimum assay(as glutaradehyde) 2.0%
IMDG-Code: 8/III UN 3264Description: A clear colourless solution.
traceable to
traceable to
traceable to
traceable to
M=147.63 g/molCAS-No. 1633-05-2Description:White to grey crystalline powder.
Minimum assay(complexometric) 97.0%
Minimum assay(complexometric) 99.0%
(2% glutaraldehyde, Pentanedial)
83498-45 500 gm pb 460
148110-25 100 ml gb 560148110-35 250 ml gb 1120
148102-25 100 ml gb 2200NIST
148104-25 100 ml gb 2200NIST
148106-25 100 ml gb 2200NIST
148108-25 100 ml gb 2200NIST
148298-32 250 gm pb 425148298-45 500 gm pb 800
148300-32 250 gm pb 520Strontium carbonate AR
Steril solution
Strontium AAS
Strontium ICP
Strontium ICP
Strontium ICP
Strontium ICP
Strontium carbonate
C H O
solution 1000±2mg/lt
(Sr) standard solution 1 gm / 1 t in dilute HCl
(Sr) standard solution 10 gm / 1 t in dilute HCl
(Sr) standard solution 1 gm/1 t in dilute HNO
(Sr) standard solution 10 gm/1 t in dilute HNO
5 8 2
3
3
SrCO3
Concentration(Sr) 1000 ± 2mg/lt
anhydrous
Strontium chloride
Strontium chromate
Strontium hydroxide
Strontium nitrate
SrCl .6H O
SrCrO
Sr(OH)
Sr(NO )
2 2
4
2
3 2
M=266.62 g/molCAS-No. 10025-70-4Description:White granular hygroscopic powder.
Minimum assay (ex Sr) 99.0%
(equivalent to ACS)
Assay(complexometric) 99.0-103.0%
M=203.61 g/molCAS-No. 7789-06-2IMDG-Code: 5.1/III UN 3087Description:Yellow powder.
Minimum assay 95.0%
Minimum assay 98.0%
M=121.63 g/molCAS-No. 18480-07-4IMDG-Code: 8/II UN 3262Description:Colourless deliquesecent crystals or powder.
Minimum assay 95.0%
M=211.63 g/molCAS-No. 10042-76-9IMDG-Code: 5.1/III UN 1507Description:White granules powder.
Minimum assay 99.0%
Minimum assay 99.0%
148221-45 500 gm pb 410
148226-45 500 gm pb 740
148275-45 500 gm pb 910
AR148280-23 100 gm pb 300148280-45 500 gm pb 1200
148330-45 500 gm pb 495
148337-45 500 gm pb 440
148342-45 500 gm pb 650
Strontium chloride AR
Strontium chromate
Strontium nitrate AR
pH (5% solution) 5.0-7.0
pH (5% solution) 5.0-7.0
ISO 9001:2008
202
for synthesis
for synthesis
Strontium oxalate
Strontium sulphate
Succinic acid
Succinic anhydride
Succinimide
SrC O
SrSO
(CH .COOH)
(CH .CO) O
(CH CO) NH
2 4
4
2 2
2 2
2 2
M= 175.65 g/molCAS-No. 814-95-9Description:White granules powder.
Minimum assay 99.0%
Minimum assay 99.5%
M=183.68 g/molCAS- No. 7759-02-6Description: White crystalline powder.
Minimum assay 99.0%
M=118.09 g/molCAS-No. 110-15-6IMDG-Code: 8/III UN 3261Description:White crystalline powder.
Minimum assay (acidimetric) 99.0%
Minimum assay 99.5%
M=100.07 g/molCAS-No. 108-30-5Description: White crystalline powder.
Minimum assay(morphine method) 99.0%
M = 99.09 g/molCAS-No. 123-56-8Description: White crystalline powder.
Minimum assay(acidimetric) 98.0%
148437-45 500 gm pb 810
148440-45 500 gm pb 1100
148492-45 500 gm pb 900
148825-45 500 gm pb 520
148830-23 100 gm pb 510
148837-23 100 gm pb 265148837-45 500 gm pb 1010
148847-23 100 gm pb 325148847-45 500 gm pb 1450
Strontium oxalate AR
Succinic acid AR
Succinic acid disodium salt di-Sodium succinateSee
Melting point 116-119 C
Melting point 121-124 C
o
o
I for microscopy
II for microscopy
for microscopy C.I. 26100
Sucrose
Sudan stain
Sudan stain
Sudan stain
C H O
C H N=NC H OH
C H N O
C H N O
12 22 11
6 5 10 6
18 16 2
22 16 4
( )
( )
( )III
(Cane sugar, Saccharose)
(Cane sugar, Saccharose)
(Solvent yellow 14,Sudan yellow)
(
M=342.30 g/molCAS-No. 57-50-1Description: White crystalline powder.
for
C.I. No. 12055
M= 248.29gm/molCAS-No.: 842-07-9Description: Orange colour powder.
C.I. 12140M = 276.33 gm/molCAS-No. 3118-97-6Description: Red colour powder.
M=352.40 g/molCAS-No. 85-86-9Description:Reddish yellow powder.
148863-45 500 gm pb 245148863-52 1 kg pb 450148863-60 5 kg pj 1980
148868-45 500 gm pb 410
Molecular biology148871-45 500 gm pb 610
148875-13 25 gm gb 125148875-23 100 gm gb 400
148876-13 25 gm gb 160148876-23 100 gm gb 510
148877-13 25 gm gb 180148877-23 100 gm gb 540
Sucrose AR
Sucrose
-
Specific rotation [ ]20 C/(10% solution) +66.4 to +66.8
Specific rotation [ ]20 C/(10% solution) +66.4 to +66.8
Reducing sugars (C H O ) 0.1%
DNase, RNase, protease Not found
Maximum absorption max(ethanol) 476 - (418) nm
Maximum absorptionmax 493 -(604) nm
Maximum absorptionmax (toluene) 506-512 nm
a
a
l
l
l
o
o o
o
o o
D
D
6 12 6
Maximum Limit of Impurity
Fat ponceau G)
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
203
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
Maximum absorption max(toluene) 518-523 nm
Maximum absorption max(in ethanol) 596-605nm
l
l
Sudan stain
Sudan black B
Sulphamic acid
Sulphanilamide
( )IV for microscopy C.I. 26105
for microscopy
C H N O
C H N
NH SO H
C H N O S
24 20 4
29 24 6
2 3
6 8 2 2
M=380.45 g/molCAS-No. 85-83-6Description: Reddish brown powder.
M=456.55 g/molCAS-No. 4197-25-5Description:A dark brown to black powder.
M= 97.09 g/molCAS-No. 5329-14-6IMDG-Code: 8/III UN 2967Description: Colourless crystalline powder.
Minimum assay(acidimetric) 98.5%
Minimum assay(acidimetric) 99.5%
M=172.20 g/molCAS-No. 63-74-1Description:A white crystalline powder.
Minimum assay (HPLC) 98.0%
Minimum assay (HPLC) 99.0%
148878-13 25 gm gb 170148878-23 100 gm gb 510
148880-13 25 gm gb 1365
149024-45 500 gm pb 300149024-60 5 kg pj 2325
149029-23 100 gm pb 360149029-45 500 gm pb 1540
149040-45 500 gm pb 1990
149045-23 100 gm pb 625149045-45 500 gm pb 2760
C.I. 26150
Sudan yellow Sudan (I) stainSee
Sulphamic acid AR
Sulphanilamide AR
Sulphanilic acid
Sulphosalicylic acid
Sulphur ICP
Sulphur ICP
NH .C H .SO H
C H (OH)(COOH).SO H. 2H O
2 6 4 3
6 3 3 2
(S) standard solution 1 gm / 1 lt in water
(S) standard solution 1 gm / 1 lt in water
M=173.19 g/molCAS-No. 121-57-3Description:A white crystalline powder.
Minimum assay(acidimetric) 99.0%
-
Minimum assay(acidimetric) 99.0%
M=254.22 g/molCAS-No. 5965-83-3IMDG-Code: 8/III UN 2585Description:White crystalline powder.
Minimum assay 98.0%
Minimum assay 99.0%
traceable to
traceable to
(4-Aminobenzenesulfonic acid)
(4-Aminobenzenesulfonic acid)
Sulphur dioxide solution Sulphurous acid 5-6% SO AR
149186-45 500 gm pb 450
149191-23 100 gm pb 410149191-45 500 gm pb 1700
149600-45 500 gm pb 880
149605-32 250 gm pb 1050
149618-25 100 ml gb 2200NIST
149618-25 100 ml gb 2200NIST
Sulphanilic acid AR
Sulphosalicylic acid AR
Maximum Limit of Impurity
Maximum Limit of Impurity
See 2
Sodium carbonatesolution-insoluble matter 0.01%
Iron (Fe) 0.001%
204
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
Sulphuric acid 98% H SO2 4
(Thermocole packing)
M=98.08 g/mol
CAS-No. 7664-93-9IMDG-Code: 8/II UN 1830Description: A clear,colourless liquid.
Minimum assay(acidimetric) 98.0%
98% (Thermocole packing)
Minimum assay 98.0%
98% (Thermocole packing)
Minimum assay 98.0%
91% for milk analysis (Thermocole packing)
Minimum assay 91.0%
95% for trace analysis(Thermocole packing)
Minimum assay 95.0%
(order must be placed for 8 bottles)
(order must be placed for 4 bottles)
(order must be placed for 8 bottles)
(order must be placed for 4 bottles)
149656-48 2x500 ml gb 450
149656-55 2.5 lt gb 740
149656-63 5 lt pc 1100
149661-48 2x500 ml gb 495
149661-55 2.5 lt gb 800
149661-63 5 lt pc 1230
149667-55 2.5 lt gb 3200
149649-55 2.5 lt gb 880
149652-48 2x500 ml gb 660
Sulphuric acid AR
Sulphuric acid EL
Sulphuric acid
Sulphuric acid AR
Maximum Limit of Impurity
Maximum Limit of Impurity
@
1 lt = 1.840 kg
Substances reducingpermanganate (O) 0.0001%
Non-volatile matter 10 ppm
N/50 solution
N/1
IMDG-Code: 8/III UN 3264
Description: A clear colorless solution.
N/10
solution 0.1N
IMDG-Code: 8/III UN 2796Description:A clear colorless solution.
solution 1N
IMDG-Code: 8/III UN 3264Description: A clear colorless solution.
M= 82.08g/mol
IMDG-code : 8/II UN 1833
Description: A clear, colourless liquid.
Minimum assay (SO ) 5.0%
Sulphuric acid
Sulphuric acid (CVS)
Sulphuric acid (CVS)
Sulphuric acid
Sulphuric acid
149670-48 500 ml gb 100
149671-82 4 amp pa 380
149673-82 4 amp pa 280
149674-48 500 ml gb 100
149677-48 500 ml gb 125
149716-48 500 ml gb 230149716-55 2.5 lt gb 800
2
CAS No. : 7782-99-2
Normality 0.02 ±0.0002N
Normality afte dilutionto 500 ml 1.0 ± 0.002 N
Normality afte dilutionto 500 ml 0.1 ± 0.0005 N
Normality 0.1 ± 0.0005N
Normality 1 ± 0.001N
Sulphurous acid AR5-6% So2 2 3H O S
pH-8.0 for molecular biology
pH-8.3 for molecular biology
pH-8.0 for molecular biology
extra pure
synthetic purified
50X TAE Buffer
10X TBE Buffer
Tartaric acid
DL -Tartaric acid
L(+)-
10X TE Buffer
C H O
C H O
4 6 6
4 6 6
DNase, Rnase, protease Not found
DNase, RNase, protease Not found
DNase, RNase, protease Not found
Specific rotation [ ]20 / 2% w/vaqueous solution) +12.0 to +12.8
100 ml gb 960
a o
o oD
24483-25
24488-48 500 ml gb 950
24493-48 500 ml gb 5180
151008-32 250 gm pb 1945
151013-23 100 gm pb 920151013-32 250 gm pb 2135
151126-45 500 gm pb 1040151126-60 5 kg pj 9100
151128-45 500 gm pb 1250
151113-45 500 gm pb 475151113-60 5 kg pj 4120
M=1701.22CAS No. 1401-55-4Description : Yellowish to light brown powder.
Identification Passes test
Loss on drying at 105 C 12.0%Sulphated ash 1.0%
Identification Passes test
Loss on drying at 105 C 12.0%Sulphated ash 0.5%
M=150.09 g/molCAS No. 87-69-4Description : Almost white crystaline powder.
Assay (acidimetric) (calc.to thedried material) 99.5-101.0%
-(equivalent to ACS)
Minimum assay (acidimetric) 99.5%C
M= 150.09g/molCAS No. 133-37-9Description : Almost white crystaline powder.
Minimum assay 99.0%
Maximum Limits of Impurities
Maximum Limits of Impurities
o
o
Tannic acid AR
Tartaric acid AR
- (Gallotannic acid)
(Dextro-rotatory (+) tartaric acid)
(Dextro-rotatory (+) tartaric acid)L(+)-
C H OTannic acid - (Gallotannic acid) 76 52 46
205
Tartaric acid potassium sodium saltPotassium sodium (+)-tartrate
(Tartar yellow)
See
C.I.19140 -M=534.37g/molCAS No. 1934-21-0Description : Bright orange yellow coloured powder.
Minimum dye content(titanometric, dried) 85.0%
M= 125.15g/molCAS No. 107-35-7Description : White crystalline powder.
Minimum assay(by acidimetry) 99.0%
Concentration (Te) 1000 2mg/lt
traceable to
traceable to
M =127.60 g/molCAS No. 13494-80-9IMDG-Code: 6.1/III UN 3288Description : Greyish white lusturous crystalline solid, ordark gray to brown powder.
Minimum assay (gravimetric) 99.9%
M =159.60 g/molCAS No. 7446-07-3IMDG-Code: 6.1/III UN 3284Description : White crystalline powder turns yellow on heating.
Minimum assay (gravimetric) 99.9%
151205-13 25 gm gb 125151205-23 100 gm gb 375
151250-13 25 gm gb 580151250-23 100 gm gb 1910
100 ml gb 560250 ml gb 1120
151316-25 100 ml gb 2200NIST
151318-25 100 ml gb 7260NIST
151300-13 25 gm gb 2950151300-23 100 gm gb 10740
151368-10 10 gm v 2250
+
for microscopy
(Te) standard solution 1 gm/1lt in dilute HNO
(Te) standard solution 10 gm/1lt in dilute HNO
(metal) powder 99.9%
99.9%
Tartrazine AR
Tellurium AAS solution 1000 ± 2 mg/lt
Tellurium ICP
Tellurium ICP
Tellurium Te
Tellurium oxide AR
C H N Na O S
151330-25151330-35
TeO
16 9 4 3 9 2
2
3
3
Taurine C H NO S2 7 3
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
NEW INTRODUCTION
206
TES Buffer C H NO S
Tetrabutyl ammonium bromide
Tetrabutyl ammoniumhydrogen sulphate
6 15 6
(C H ) NBr
C H NO S
4 9 4
16 37 4
Tetrabutyl ammonium bromide AR
Tetrabutyl ammonium bromide HPLC
(N-tris (hydroxymethyl) Methyl-2-Amino-ethane sulphonic acid)M=229.25 g/molCAS No. 1340-02-9Description : A white crystalline powder.
Titration with NaOH 99.0%
for synthesisM=322.37 g/molCAS No. 1643-19-2Description : White crystalline powder.
Minimum assay(argentometric) 98.0%
Minimum assay(argentometric) 99.0%
for
Maximum assay (argentometric) 99.0%Minimum absorption(10% solution in water) at:-240 nm = 0.04 AU250 nm = 0.03 AU260 nm = 0.02 AU500 nm = 0.02 AU
151800-13 25 gm pb 1900151800-23 100 gm pb 5700
151564-32 250 gm pb 565151564-52 1 kg pb 2025
151569-23 100 gm pb 585
151575-13 25 gm pb 305
Melting point 102 -104 C
Melting point 170 -173 C
o
o
M=339.54 g/molCAS No. 32503-27-8Description : White crystalline powder.
Minimum assay (acidimetric) 98.0%
Minimum assay (argentometric) 99.0%
151624-23 100 gm pb 485151624-45 500 gm pb 1975
151627-13 25 gm pb 560Tetrabutyl ammonium hydrogen sulphate AR
Maximum absorption(10% solution in water) at:-
Tetrabutyl ammonium hydrogen sulphate HPLCfor151629-13 25 gm pb 660151629-23 100 gm pb 2115
Minimum assay (acidimetric) 99.0%
210 nm = 0.05 AU220 nm = 0.04 AU230 nm = 0.03 AU260 nm = 0.02 AU500 nm = 0.02 AU
pH= 5-8 at 20 CDescription : A clear solution.
Concentration 70.0 1.0%
CAS No. 2052-49-5IMDG-code : 8/II UN 3267Description : A clear colourless solution.
Normality 0.1 ± 0.0005 N
10%aqueous solution.
Concentration ~ 10.0 ± 1.0%
20%aqueous solution.
Concentration ~ 20.0 ± 1.0%
40%aqueous solution.
Concentration ~ 40.0 ± 1.0%
o 151660-25 100 ml gb 2400
151633-48 500 ml pb 1430
151641-25 100 ml pb 1440
151643-25 100 ml pb 1760
151661-25 100 ml pb 4260
+
Tetra butyl ammonium hydroxide
Tetra-n-butyl ammonium hydroxide
Tetra-n-butyl ammonium hydroxide
-n-
70% aqueous solution
0.1N aqueous solution.
Tetrabutyl ammonium chloride
Tetra butyl ammoniumhydroxide
-n- C H NO16 37
Suitability forpolargraphy passes test
Suitabilityfor polargraphy passes test
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
207
0.1N in IPA
solution 10% in Methanol
Tetra-n-butyl ammoniumhydroxide
Tetra-n-butyl ammoniumhydroxide
C H NO
C H NO
16 37
16 37
CAS No. 2052-49-5IMDG-code : 3/II UN 1992Description : A clear colourless solution.
Normality 0.1 0.0005 N
M = 259.48 g/mol1 lt = 0.99 kgCAS No. 2052-49-5IMDG-code : 3/II UN 1992Description : A clear colourless solution.
Concentration ~ 10.0 ± 1.0%
solution 25%in Methanol
Concentration ~ 25.0 ± 1.0%
solution 40%in Methanol
Concentration ~ 40.0 ± 1.0%
CAS No. 2052-49-5IMDG-code : 3/II UN 1992Description : A clear colourless solution.
Concentration ~ 10.0 ± 1.0%
solution 20%in Methanol/Toluene
Concentration in toluene/methanoldeviation ~ 20.0 ± 1.0%
solution 0.1 Nin Methanol/Toluene
Normality ~ 0.1 ±0.0005N
151645-48 500 ml pb 1650
151647-25 100 ml pb 1480
151649-25 100 ml pb 2245
151650-25 100 ml pb 4520
151653-25 100 ml pb 1630
151655-25 100 ml pb 2200
151657-48 500 ml pb 1385
+
Tetra-n-butyl ammonium hydroxide
Tetra-n-butyl ammonium hydroxide
Tetra-n-butyl ammonium hydroxide
Tetra-n-butyl ammonium hydroxide
Tetra butyl ammoniumhydroxide
-n- C H NO16 37
solution 10% in Methanol/Toluene
for synthesis
Tetrabutyl ammonium iodide AR
Tetrachloroethane
Tetraethyl ammonium bromide
(C H ) NI
151685-13
CHCl .CHCl
(C H ) NBr
4 9 4
2 2
2 5 4
1,1,2,2-
M=369.38 g/molCAS No. 311-28-4Description : A white crystaline powder.
Minimum assay(argentometric) 99.0%
for
Minimum assay 99.0%
M=167.85g/mol1 lt = 1.70 kgCAS No. 79-34-5IMDG-Code: 6.1/II UN 1702Description : A heavy liquid.
Minimum assay (GC) 98.0%
Minimum assay (GC) 98.5%
Water (KF) 0.05%
M=659.01 g/molCAS No. 14937-42-9Description : White powder.
Minimum assay(argentometric) 98.0%
for synthesisM=210.17 g/molCAS No. 71-91-0Description : White deliquescent hygroscopic crystaline powder.
Minimum assay(argentometric) 98.0%
151675-13 25 gm gb 610151675-23 100 gm gb 2000
25 gm gb 800
151864-48 500 ml gb 1655151864-55 2.5 lt gb 7850
151869-48 500 ml gb 1860151869-55 2.5 lt gb 8850
151600-05 1 gm v 1020151600-08 5 gm v 4100
151754-23 100 gm gb 360
Tetrabutyl ammonium iodide HPLC
Tetrachloroethane AR
2,3,5,6-Tetrachloro-1,4-benzoquinone p-chloranil
Tetrachloroethylene Perchlorethylene
See
Maximum Limit of Impurity
See
1,1,2,2-
C H NBrTetradecyl ammonium bromide for synthesis 40 84
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
NEW INTRODUCTION
208
for
Minimum assay 99.0%
M= 147.26 g/molCAS No. 77-98-5IMDG-code : 8/II UN 3267Description : A clear colourless solution.
Molarity 1 0.0005M
20% aqueous solution
Concentration indeviation ~ 20.0 ± 1.0%
M= 147.26 g/molCAS No. 77-98-5IMDG-code : 3/II UN 3286Description : A clear colourless solution.
Concentration ~ 25.0 ± 1.0%
M=490.71 g/molCAS No. 4368-51-8Description : White powder or flakes.
Minimum assay(argentometric) 99.0%
M=72.11 g/mol1 lt = 0.89 kgCAS No. 109-99-9IMDG-Code: 3/II UN 2056Description : A colourless liquid.
Minimum assay(GC) 99.0%
Minimum assay (GC) 99.5%
Tetraethyl ammonium bromide HPLC
Tetra ethyl ammonium hydroxide
Tetrahydrofuran AR
100 gm gb 600
151775-25 100 ml pb 2280
151777-25 100 ml pb 2940
151779-25 100 ml pb 3520
152100-08 5 gm v 1400152100-13 25 gm gb 5740
152586-48 500 ml gb 570152586-55 2.5 lt gb 2520
152591-48 500 ml gb 625152591-55 2.5 lt gb 2745
+
151764-13
C H NO
C H NO
C H NBr
CH .(CH ) .CH O
Tetra ethyl ammoniumhydroxide
Tetraethyl ammoniumhydroxide
Tetraheptyl ammonium bromide AR
Tetrahydrofuran
8 21
8 21
28 60
2 2 2 2
1 M aqueous solution
solution 25% in methanol
(stabilized) for synthesis
dried
Minimum assay (GC) 99.5%
Water 0.01%
for
Minimum assay (GC) 99.8%Minimum transmission, afterpurging with nitrogen for not lessthan 10 min, in a 10 mm cuvette at:260 nm 50%270 nm 80%310 nm 98%
for
Minimum assay (GC) 99.8%Minimum transmission, afterpurging with nitrogen for not lessthan 10 min, in a 10 mm cuvette at:215 nm 10%245 nm 50%265 nm 80%275 nm 90%310 nm 98%
for
Minimum assay (GC) 99.5%
Dnase, Rnase, protease Not found
for synthesisM=109.60 g/molCAS No. 75-57-0IMDG-Code: 6.1/II UN 2811Description : White crystalline powder.
Minimum assay(argentometric) 98.0%
Tetrahydrofuran AR
Tetrahydrofuran HPLC
Tetrahydrofuran Spectroscopy
Tetrahydrofuran Molecular biology
152616-48 500 ml gb 710152616-50 1 lt gb 1360152616-55 2.5 lt gb 3100
152611-50 1 lt gb 1710
152606-50 1 lt gb 1710
152610-35 250 ml gb 2580152610-48 500 ml gb 4440
152461-23 100 gm gb 585152461-45 500 gm gb 2640
Maximum Limit of Impurity
Maximum Limit of Impurity
Filtered through 0.2 µ filter
Filtered through 0.2 µ filter
Tetramethyl ammonium chloride (CH ) NCl3 4
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
NEW INTRODUCTIONNEW INTRODUCTION
209
0.1 N solutionTetramethyl ammoniumhydroxide
Tetramethyl ammonium iodide AR
Tetramethyl ethylenediamine
(CH ) N(OH)
C H NI
C H N
3 4
4 12
6 16 2NNNN-
M= 91.15 g/molCAS No. 75-59-2IMDG-Code: 8/II UN 1835Description : A clear colourless solution.
Normality 0.1 ± 0.0005 N
25% aqueous solution
Concentration ~ 25.0 ±1.0%
M=201.05 g/molCAS No. 75-58-1IMDG-Code: 6.1/II UN 2811Description : White or beige powder.
Minimum assay(argentometric) 99.0%
M=116.21 g/mol1 lt = 0.775 kgCAS No. 100-18-9IMDG-Code:3/II UN 2372
Minimum assay(GC) 99.0%
Water 0.5%
-
Minimum assay(GC) 99.0%
Water 0.5%
for electrophoresis -
Minimum assay(GC) 99.0%
Chloride (Cl) 0.005%
152295-48 500 ml gb 2300
152320-25 100 ml pb 2540
152350-23 100 gm gb 1650
152375-48 500 ml gb 2200
152378-48 500 ml gb 2540
152381-48 500 ml gb 5260
Tetramethyl ammonium hydroxide
Tetramethyl ethylenediamine AR
Tetramethyl ethylenediamine
(TEMED)
(TEMED)
(TEMED)
Maximum Limit of Impurity
Maximum Limit of Impurity
Maximum Limit of Impurity
NNNN-
NNNN-
for -
Minimum assay(GC) 99.0%
Rnase, DNase,protease Not found
M= 266.27g/molCAS No. 1941-30-6Description : White crystalline powder.
Minimum assay(argentometric) 98.0%
M= 203.36 g/molCAS No. 4499-86-29IMDG-Code: 8/II UN 3267Description : A clear colourless solution.
Concentration ~ 10.0 ± 1.0%
20% aqueous solution
Concentration ~ 20.0 ± 1.0%
25% aqueous solution
Concentration ~ 25.0 ± 1.0%
M.W.=70.06 g/molCAS No. 288-94-8
Minimum assay 99.0%
(TEMED)
Tetrapotassium diphosphate tetra-Potassium pyrophosphate
NNNN-Tetramethyl ethylenediamine
Tetrapropyl ammonium hydroxide
Tetrapropyl ammonium hydroxide
Molecular biology500 ml gb 75002.5 lt gb 33750
152496-23 100 gm gb 880
152575-25 100 ml pb 1400
152577-25 100 ml pb 1865
152579-25 100 ml pb 2050
152620-08 5 gm v 1430
Maximum Limit of Impurity
See
152383-48152383-55
C H BrN
(C H ) N(OH)
CH N
10% aqueous solution
Tetrapropyl ammonium bromide
Tetrapropyl ammoniumhydroxide
1-H-Tetrazole sublimed
12 28
3 7 4
2 4
(for use with automated or manualsolid phase DNA synthesizers.)
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
NEW INTRODUCTION
for microscopy
solution 1000± 2mg/lt
Tetrazolium blue AR
Tetrazolium salt AR
Thallium AAS
Thiamin hydrochloride
C H N O Cl
C H ClN
C H N OSCl.HCl
40 32 8 2 2
19 15 4
12 17 4
(TTC)
M=727.66g/molCAS No. 1871-22-3Description : Lemon yellow crystalline powder.
Maximum absorption max(methanol) 250-255 nmMinimum absorptivity A 1%/1cm
max, methanol,on dried material) 700
M=334.81g/molCAS No. 298-96-4Description : A off -white crystalline powder.
Minimum assay (NAT) 99.5%
M=384.87g/molCAS No. 1719-71-7Description : A brown crystalline powder.
Minimum assay (T/ex Cl)(on dried material) 94.0%
Description : A clear colorless solution.
Concentration(Tl) 1000± 2mg/lt
for biochemistry
M=337.27g/molCAS No. 67-03-8Description : A white crystaline powder.
Minimum assay (calculated toanhydrous material) (NAT) 99.0%
(Blue tetrazolium)
Tetrazolium red Tetrazolium salt
[Tetrazolium red (TTC)]
(Vitamin B )
21020-05 1 gm v 125021020-08 5 gm v 5400
152600-10 10 gm v 1840152600-13 25 gm gb 4130
152636-05 1 gm v 1865
152520-25 100 ml gb 1160152520-35 250 ml gb 2320
152680-13 25 gm gb 460
l
l
See
IMDG-Code: 8/III UN 3264
1
Suitability for microscopy Passes test
C H ClNTetrazolium violet AR 23 17 4 80% for synthesis
Thioacetamide
Thioglycolic acid
Thiomersal
CH CS.NH
CH (SH).COOH
C H HgSC H COONa
3 2
2
2 5 6 4
-
(Ethanethioamide)
(Ethanethioamide)
Thiocarbamide Thiourea
(Mercaptoacetic acid)
(Mercaptoacetic acid)
M= 75.14 g/molCAS No. 62-55-5Description : A white crystaline powder.
Minimum assay(argentometric) 99.0%
-
Minimum assay(argentometric) 99.0%
Sulphated ash 0.05%
M=92.12 g/mol1 lt = 1.265 kgCAS No. 68-11-1IMDG-Code: 8/II UN 1940Description : A clear, colourless liquid.
Minimum assay 80.0%
99%1 lt = 1.33 kg
Minimum assay(acidimetric) 99.0%
M=404.81g/molCAS No. 54-64-8IMDG-code:6.1/II UN 2025Description : Pale cream coloured crystalline powder.
Minimum assay (ex Hg) 97.0%
152705-23 100 gm gb 2010152705-45 500 gm gb 9100
152710-13 25 gm gb 650152710-23 100 gm gb 2380
155142-48 500 ml gb 1260
155145-48 500 ml gb 1640
155160-10 10 gm v 4410155160-13 25 gm gb 10225155160-23 100 gm gb 38680
Thioacetamide AR
Thioglycolic acid AR
Maximum Limits of Impurities
See
Insoluble matter Passes test
210
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
for microscopy
for synthesis
purified -
Thionine stain
Thionyl chloride
Thiophene
Thiourea
C H N O S
SOCl
C H S
NH .CS.NH
14 13 3 2
2
4 4
2 2(Thiocarbamide)
M= 287.34g/molCAS No. 78338-22-4Description : Blackish green glisteming powder.
Minimum dye content(spectrophotometric) 85.0%
M=118.97 g/mol1 lt = 1.64 kgCAS No. 7719-09-7IMDG-Code: 8/I UN 1836Description : A clear pale yellow liquid.
Assay (iodometric) 99.0-101.0%
M=84.14 g/mol1l=1.06 kgCAS No. 110-02-1IMDG-Code: 3/II UN 2414Description : A clear colourless liquid.
Minimum assay (GC) 99.0%
M=91.14 g/molCAS No. 79-19-6IMDG-Code: 6.1/II UN 2811Description : White crystalline powder.
Minimum assay (ex S)(iodometric) 98.0%
Minimum assay (iodometric) 99.0%
M=76.12 g/molCAS No. 62-56-6IMDG-Code: 9/III UN 3077Description : A white crystalline powder.
Minimum assay 98.0%
155235-08 5 gm v 1810155235-13 25 gm gb 7700
155262-48 500 ml gb 460155262-55 2.5 lt gb 2045
155275-48 500 ml gb 3280
155295-13 25 gm gb 200155295-23 100 gm gb 600
155300-13 25 gm gb 370155300-23 100 gm gb 1185
155415-45 500 gm pb 520
Thiosemicarbazide AR
Maximum absorption max(in water) 598-600 nm
l
NH CS.NH.NHThiosemicarbazide for synthesis 2 2
Minimum assay 99.0%
(10 books - 200 leaves)
(10 books - 200 leaves)
(10 books - 200 leaves)
(10 books - 200 leaves)
(10 books - 200 leaves)
(10 books - 200 leaves)
(10 books - 200 leaves)
(10 books - 200 leaves)
(10 books - 200 leaves)
(10 books - 200 leaves)
(10 books - 200 leaves)
(5 books - 100 leaves)
Thiourea AR -155420-45 500 gm pb 685
95131-40 1 pkt ac 210
95257-40 1 pkt ac 210
95139-40 1 pkt ac 170
95159-40 1 pkt ac 210
95183-40 1 pkt ac 210
95189-40 1 pkt ac 210
95195-40 1 pkt ac 210
95201-40 1 pkt ac 210
95207-40 1 pkt ac 210
95213-40 1 pkt ac 210
95219-40 1 pkt ac 220
95228-40 1 pkt ac 860
95239-40 1 pkt ac 145
Maximum Limit of Impurity
(Thiocarbamide)
Water-insoluble matter 0.005%
papers (Bromothymol blue) (10 bks-200lvs)
papers (Cobalt (II) chloride) (10 bks-200lvs)
papers (Congo red) (10 bks-200lvs)
papers pH 3.8 to 5.3 (10 books - 200 leaves)
papers pH 2.0 to 4.5 (10 books - 200 leaves)
papers pH 3.5 to 6.0 (10 books - 200 leaves)
papers pH 6.5 to 9.0 (10 books - 200 leaves)
papers pH 8.0 to 10.5 (10 books - 200 leaves)
papers pH 2.0 to 10.5 (10 books - 200 leaves)
papers pH 1.0 to 14.0 (10 books - 200 leaves)
papers multy range
papers (Starch iodide)
ThomaInd
ThomaInd
ThomaInd
ThomaInd
ThomaInd
ThomaInd
ThomaInd
ThomaInd
ThomaInd
ThomaInd
ThomaInd
ThomaInd
ThomaInd
®
®
®
®
®
®
®
®
®
®
®
®
®
papers pH 5.0 to 7.5 (10 books - 200 leaves)
211
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
T01 neutral
T02 neutral
T03 Alkaline Phosphate free
blue litmus papers (10 books - 200 leaves)
red litmus papers (10 books - 200 leaves)
Indicator
Thomaklin
Thomaklin
Thomaklin
Thomalit
Thomalit
Thorin AR
®
®
®
®
®
C H AsN Na O S16 11 2 2 10 2
(Ionic, General purposecleaning liquid detergent)
Description : Pale yellow clear syrupy liquid.
Active matter 18.0-20.0%
(Ionic-Non-ionic, liquid detergentfor cleaning of labware & Alkalisensitive metallic equipment)
pH (5.0% solution) 6.5-7.5
(Ionic-Non-ionic, alkaline detergentuseful for cleaning glass-wares usedin clinical, Pathological &Biochemical labs.)
pH (5.0% solution) 11.0 -12.0
M=576.3g/molCAS No. 3688-92-4IMDG-Code: 6.1/II UN 3465Description : Orange-red powder.
Minimum absorptionmax (propan-2-ol) 480-490 nm
water 19-25%
155434-48 500 ml pb 195155434-63 5 lt pc 1265
155437-48 500 ml pb 190155437-63 5 lt pc 1160
155440-48 500 ml pb 220155440-63 5 lt pc 1365
95222-40 1 pkt ac 220
95229-40 1 pkt ac 220
155457-08 5 gm v 2530155457-10 10 gm v 4800
l
Description: Light blue paper strips.
Description: Light red paper strips.
M= 570.13g/molCAS No. 14767-04-5IMDG-Code: 5.1/II UN 1477Description : White crystalline powder.
Minimum assay(complexometric) 99.0%
M=264.04g/molCAS No. 1314-20-1IMDG-Code: 7UN 2910Description : White, heavy crystaline powder.
Cerium (Ce) 0.01%Other Lanthamide 0.001%Iron (Fe) 0.0005%
M=119.12 g/molCAS No. 72-19-5
Description : Colourless crystaline powder.
Minimum assay (NAT) 99.0%
M=119.12g/molCAS No. 80-68-2Description : Colourless crystaline powder.
Minimum assay (NAT) 99.0%
M=242.23g/molCAS No. 50-89-5
Description : White crystaline powder.
Minimum assay 99.0%
M=150.22 g/molCAS No. 89-83-8IMDG-Code: 8/III UN 3261Description : Colourless or white crystal.
Minimum assay (GC) 99.0%
155475-13 25 gm pb 1340155475-23 100 gm pb 4670
155487-13 25 gm pb 4540
155485-08 5 gm v 145155485-13 25 gm pb 580155485-23 100 gm pb 2100
155488-13 25 gm pb 1540155488-23 100 gm pb 5640
155489-05 1 gm v 395155489-08 5 gm v 1580155489-13 25 gm gb 6480
155490-23 100 gm gb 695155490-32 250 gm gb 1580
Thorium nitrate AR
Thorium oxide AR
Threonine
Threonine
Thymidine
Thymol
Th(NO ) .5H O
ThO
CH .CH(OH).CH(NH ).COOH
C H NO
C H N O
(CH ) .CH.C H (CH ).OH
3 4 2
2
3 2
4 9 3
10 14 2 5
3 2 6 3 3
D for biochemistry
crystals
L-
L-
Specific rotation [ ]20 C/(C=5 in 1 mol l Hcl)- 15.4 to -16.4
a o
-1 o oD
212
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
pH indicator
sodium salt (water soluble)
Thymol blue AR
Thymol blue
C H O S
C H NaO S
27 30 5
27 29 5
155617-08 5 gm v 185155617-13 25 gm gb 650
155620-30 125 ml pb 110
155622-08 5 gm v 230
155626-08 5 gm v 195155626-13 25 gm gb 730
155629-30 125 ml pb 110
M=466.60 g/molCAS No. 76-61-9Description : Geen to reddish brown powder.
pH range 1.2 to 2.8violet red to brownish yellow
7.8 to 9.5greenish yellow to blue
pH indicator solution
Description : A clear voilet-red solution.
pH range 1.2 to 2.8violet red to brownish yellow
7.8 to 9.5greenish yellowto blue
M=488.58 g/molCAS No. 62625-21-2Description : A brown colour powder.
pH range 1.2 to 2.8violet red to brownish yellow
7.8 to 9.5greenish yellow to blue
M= 430.55 g/molCAS No. 125-20-2Description : White powder.
Maximum Absorption max(pH 10.5) 592-596 nmAbsorptivity (1cm 0.001% max.pH 10.5 on dried material) 800-900pH range 9 - 10.5
Colourless to blue
pH indicator solution
Description :
pH range 9.0 to 10.5colourless to blue
Thymol blue
Thymolphthalein
l
l
A clear colourless solution.
C H OThymolphthalein ARpH indicator 28 30 4
pH indicator
standard solutioon 1 gm / 1t in dilute HCl
standard solutioon 10 gm / 1t in dilute Hcl
Thymolphthalein complexone AR
Thymol violet
Tin AAS
Tin (Sn) ICP
Tin (Sn) ICP
Tin
C H O N
Sn
38 44 12 2
solution 1000±2mg/lt
(metal) foil
M= 720.78 g/molCAS No. 1913-93-5Description : Beige to grey-brown crystalline powder.
Maximum absorption(pH 0.1N NaOH) 605-608nm
Description : A brownish cream powder.
pH range 9.0 to 13.0Yellow green to violet
Description : A clear colourless solution.
Concentration (Sn) 1000±2mg/lt
traceable to
traceable to
M=118.69 g/molCAS No. 7440-31-5
Iron (Fe) 0.02%Total foreign metal 0.1%
Antimony (Sb) 0.05%Arsenic (As) 0.0002%
155640-05 1 gm v 2600155640-08 5 gm v 8800
155680-08 5 gm gb 230155680-13 25 gm gb 920
155850-25 100 ml gb 560155850-35 250 ml gb 1120
155844-25 100 ml gb 2200NIST
155846-25 100 ml gb 7260NIST
155806-32 250 gm jb 3580
155809-23 100 gm gb 1160155809-45 500 gm gb 5300
Maximum Limits of Impurities
Maximum Limits of Impurities
Tin (metal) granulated
Suitability as metalindicator Passes test
IMDG-code : 8/II UN 1789
213
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
214
Tin AR
Tin
Tin AR
(metal)
(metal)
(metal)
granulated
Antimony (Sb) 0.02%Bismuth (Bi) 0.004%
powder 325 mesh 99.8%
Minimum assay 99.8%
powder 325 mesh 99.8%
Minimum assay 99.8%Particle size 325 mesh
Antimony (Sb) 0.02%Bismuth (Bi) 0.004%
Description : A clear colourless solution
Concentration(Ti) 1000±2mg/lt
Description : A colourless to yellow liquid.
Minimum assay 98.0%
Description : White powder.
Minimum assay (cerimetric,calculated ondried substance) 98.0%
155814-23 100 gm gb 1500155814-45 500 gm gb 6450
155812-23 100 gm gb 1140
155817-23 100 gm gb 1260
155930-25 100 ml gb 560155930-35 250 ml gb 1120
155901-48 500 ml gb 1640
155907-45 500 gm pb 400155907-52 1 kg pb 760155907-60 5 kg pj 3580
Maximum Limits of Impurities
Maximum Limits of Impurities
SeeSee
See
Tin (II) chloride Stannous chlorideTin (II) sulphate Stannous sulphate
Titanium (III) chloride 15% Titanium trichloride 15% solution
(Titanium tetrachloride)
(Titanic anhydride, Titanium (IV)oxide)
M=189.71 g/molCAS No. 7550-45-0
M=79.90 g/molCAS No. 13463-67-7
Titanium AAS
Titanium (IV) chloride
Titanium dioxide
solution 1000±2mg/lt
Cl Ti
TiO
4
2
Titanium (IV) oxide Titanium dioxideTitanium tetrachloride Titanium (IV) chloride
(Titanium ( ) chloride)
SeeSee
M=154.26 g/mol1 lt = 1.21 kgCAS No. 7705-07-9IMDG-code : 8/II UN 1789Description : Violet clear solution.
Assay 14.5 - 15.5%w/w
M=695.73 g/molCAS No. 1829-00-1Description : Yellowish-brown powder.
pH range 12.0 to 13.0yellow to orange
M=212.30g/molCAS No. 119-93-7IMDG-Code: 9/III UN 3077Description : Brown powder.
Minimum assay (NAT) 97.5%
reagent for determination of free chlorine
Description : A clear pink colour solution.
Sensitivity to chlorine Passes test
M=92.14 g/mol1lt = 0.87 kgCAS No. 108-88-3IMDG-Code: 3.2/II UN 1294Description : A clear, colourless liquid.
Minimum assay (GC) 99.0%
III155950-48 500 ml gb 2740
155970-10 10 gm v 330155970-13 25 gm gb 725
155980-13 25 gm gb 1180155980-23 100 gm gb 4400
155999-48 500 ml gb 285
156101-48 500 ml gb 320156101-55 2.5 lt gb 1260
o-Tolidine
15% solution
rectified for synthesis
Titanium trichloride
o-Tolidine AR
Toluene
TiCl
C H N
C H .CH
3
14 16 2
6 5 3
C H N Na O STitan yellow ARpH indicator C.I. 19540 28 19 5 2 6 4
Maximum absorptionmax (pH 7.0) 398-402 nml
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
215
sulphur free
Minimum assay (GC) 99.0%
(equivalent to ACS)
Minimum assay (GC) 99.5%
dried
Minimum assay (GC) 99.5%
Water 0.01%
for
Minimum assay (GC) 99.8%Minimum transmission,after purgingwith nitrogen for not less than10 min., in a 10 mm cuvette at:300 nm 50%310 nm 80%350 nm 98%
for
Minimum assay (GC) 99.8%Minimum transmission,after purgingwith nitrogen for not less than10 min., in a 10 mm cuvette at:285 nm 10%292 nm 50%305 nm 80%317 nm 90%350 nm 98%
Toluene
Toluene AR
Toluene AR
Toluene HPLC
Toluene Spectroscopy
156108-48 500 ml gb 360156108-55 2.5 lt gb 1440
156106-48 500 ml gb 380156106-55 2.5 lt gb 1480
156109-50 1 lt gb 750
156116-50 1 lt gb 800
156111-50 1 lt gb 800
Maximum Limit of Impurity
Maximum Limit of Impurity
Non-volatile matter 0.001%
Filtered through 0.2 µ filter
Filtered through 0.2 µ filter
for synthesis
Toluene-3,4-dithiol
Toluene-3,4-dithiolzinc derivative
p-Toluenesulphonic acid
Toluidine
C H S
CH C H S-Zn-S.x H O
CH .C H SO H.H O
CH .C H NH
7 8 2
3 6 3 2
3 6 4 3 2
3 6 4 2
- (zinc dithiol)
m-
Toluene Scintillation Grade
p-Toluenesulphonic acid AR
for
Minimum assay (GC) 99.8%
M=156.27 g/molCAS No. 496-74-2Description : White crystalline powder.
Mimimum assay 97.0%
M=219.62 g/mol + AqCAS No. 123333-86-8Description : White crystalline powder.
Sensitivity Passes test
for synthesis -M=190.22 g/molCAS No. 6192-52-5IMDG-Code: 8/III UN 2585Description : White crystalline powder.
Minimum assay(acidmetric)(dried) 98.0%
Minimum assay(as anhydrous) 99.0%
M=107.16 g/mol1 lt = 0.99 kgCAS No. 108-44-1IMDG-Code: 6.1/II UN 1708Description : A clear colourless liquid.
Minimum assay (GC) 99.0%
156119-50 1 lt gb 780
156123-05 1 gm v 3720
156128-05 1 gm v 3720
156120-45 500 gm pb 410156120-60 5 kg pj 3380
156125-23 100 gm pb 300156125-45 500 gm pb 1360
156311-48 500 ml gb 800
(PTSA)
(PTSA)
(m-Aminotoluene)
-
Melting point 100-105 Co
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
216
CH .C H NH
CH .C H NH
C H ClN S
o-
p-
Toluidine
Toluidine
Toluidine blue
Topfer’s reagent
-
for synthesis
for microscopy
(o-Aminotoluene) 3 6 4 2
3 6 4 2
15 16 3
for determination of blood glucose
Minimum assay (GC) 99.0%
-
Minimum assay (GC) 99.5%
Water 0.1%
M=107.16 g/molCAS No. 106-49-0IMDG-Code: 6.1/II UN 1708Description : Colourless crystals.Slight reddish brown onkeeping.
Minimum assay 99.0%
C.I.52040M=305.83 g/molCAS No. 92-31-9Description : Dark green powder.
Minimum dye content(titanometric) 85.0%
(for detection of Hydrochloric acid in gartic juice)
Description : A clear yellowish orange solution.
pH range 2.9-4.0(red - yellow)
M=107.16 g/mol1 lt = 0.99 kgCAS No. 95-53-4IMDG-Code: 6.1/II UN 1708Description : Light yellow liquid.
156314-48 500 ml gb 500156314-55 2.5 lt gb 2240
156319-48 500 ml gb 765
156318-45 500 gm gb 1100
156330-13 25 gm gb 400156330-23 100 gm gb 1470
156380-25 100 ml pb 135
o-Toluidine AR (o-Aminotoluene)
(p-Aminotoluene)
Tolylene red Neutral red
Maximum Limit of Impurity
See
Maximum absorption max(in water) 628-633 nm
Sensitivity Passes test
l
Description : A yellowish-brownish tablet.
Suitability Passes test
M=378.33 g/molCAS No. 6138-23-4Description : White crystals.
Specific rotation [ ] /(C=5, water, on anhydroussubstances +177 to + 180
M=218.21g/molCAS No. 102-76-1Description : Colourless liquid.
Minimum assay (GC) 99.0%
M=163.39 g/molCAS No. 76-03-9IMDG-Code: 8/II UN 1839Description : A colourless hygroscopic crystals.
Assay (acidimetriccalc. on dry material) 99.0-100.5%
(equivalent to ACS)
Minimum assay 99.5%
M=131.39 g/mol1 lt = 1.46 kgCAS No. 79-01-6IMDG-Code: 6.1/III UN 1710Description : A clear, colourless liquid.
Minimum assay (GC) 99.0%
Trichloroacetic acid AR
156387-27 100 tbs gb 130
156418-08 5 gm v 625
157655-48 500 ml gb 680157655-55 2.5 lt gb 2720
157715-23 100 gm gb 160157715-45 500 gm gb 580
157720-23 100 gm gb 345157720-45 500 gm gb 1250
157981-48 500 ml gb 450157981-55 2.5 lt gb 1920
Tragacanth powder Gum Tragacanth
(1,2,3-Triacetoxypropane,Glycerol triacetate)
Tribromomethane see Bromoform
See
a D20
o o
for synthesis
for synthesis
Total hardness indicator tablets
Trehalose
Triacetin AR
Trichloroacetic acid
Trichloroethylene
C H O
C H O
CCl .COOH
ClCH:CCl
12 22 11
9 14 6
3
2
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
217
(equivalent to ACS)
Minimum assay(GC) 99.5%
Water 0.01%
Minimum assay (GC) 99.5%
Water 0.005%
for
Minimum assay (GC) 99.5%Minimum transmission in a10 mm cuvette at:300 nm 75%320 nm 80%325 nm 83%340 nm 85%350 nm 87%
bacteriostatic and preservative for cosmeticsM= 289.54g/molCAS No. 3380-34-5IMDG-Code: 9/III UN 3077Description : White to off-white crystalline powder.
Assay( by GC) 99.0%
M=368.37g/molCAS No. 1330-78-5IMDG-Code: 6.1/II UN 2574Description : Oily liquid.
Wt. per ml. at 20 C about 1.14 g
Trichloroethylene AR
Trichloroethylene EL
Trichloroethylene Spectroscopy
157986-48 500 ml gb 500157986-55 2.5 lt gb 2125
158000-55 2.5 lt gb 2495
157991-50 1 lt gb 1050
159332-13 25 gm pb 340159332-23 100 gm pb 1020
162243-48 500 ml gb 860
Maximum Limit of Impurity
Maximum Limit of Impurity
SeTrichloromethane e chloroform
o
Filtered through 0.2 µ filter
Tricloson
Tricresyl phosphate
C H Cl O
(CH C H ) PO
12 7 3 2
3 6 4 3- (Tritoly phosphate)
98.%
for synthesis
Triethanolamine
Triethylamine
N(CH .CH OH)
(C H ) N
2 2 3
2 5 3
M=149.19 g/mol1 lt = 1.12kgCAS No. 102-71-6Description : Very hygroscopic, viscous liquid.
Minimum assay 98.0%
Minimum assay 99.0%
Water 0.2%
M=101.19 g/mol1 lt = 0.73 kgCAS No. 121-44-8IMDG-Code: 3/II UN 1296Description : A clear colourless liquid.
Minimum assay (GC) 99.0%
Minimum assay (GC) 99.5%
Water 0.05%
dried
Minimum assay 99.5%
Water 0.01%
for
Minimum assay 99.5%Miniimum transmission in a10 mm cuvette at:
250nm = 10%254nm = 75%
158700-48 500 ml gb 525158700-55 2.5 lt gb 2340
158705-48 500 ml gb 625158705-55 2.5 lt gb 2600
158720-48 500 ml gb 385158720-55 2.5 lt gb 1640
158730-48 500 ml gb 440158730-55 2.5 lt gb 1850
158740-48 500 ml gb 480158740-50 1 lt gb 905
158750-50 1 lt gb 2950
Triethanolamine AR
Triethylamine AR
Triethylamine AR
Triethylamine HPLC
Maximum Limit of Impurity
Maximum Limit of Impurity
Maximum Limit of Impurity
ll
Filtered through 0.2 µ filter
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
218
Triethyl citrate
Triethylene glycol
Triethyl orthoformate
Trifluoroacetic acid
C H O
C H O
C H O
CF COOH
12 20 7
6 14 4
7 16 3
3
for synthesis
for Deodorant & Fixativein the perfumeryM = 276.29g/molCAS No. 77-93-0Description : A clear colourless oily liquid.
Minimum assay(GC) 98.0%
(Trigol)
Description : A clear colourless oily liquid.
Minimum assay (GC) 98.0%
M = 148.20g/mol1 lt = 0.90 kgCAS No. 122-51-0IMDG-Code: 3.3/III UN 2524Description : A clear colourless oily liquid.
Minimum assay(GC) 98.0%
M=114.02 g/mol1 lt = 1.48 kgCAS No. 76-05-1IMDG-Code:8/I UN 2699Description : Colourless hygroscopic liquid.
Minimum assay (acidimetric) 99.0%
for
158780-25 100 ml gb 475158780-48 500 ml gb 2180
158789-48 500 ml gb 495158789-55 2.5 lt gb 2200
158791-55 500 ml gb 840
158796-25 100 ml gb 1400158796-48 500 ml gb 5400
HPLC158799-48
Triethyl ester Triethyl orthoformate
(Triethyl ester,Ethyl orthoformate)
1,2,3-Trihydroxybenzene Pyrogallol1,3,5-Trihydroxybenzene Phloroglucinol AR
2,6,7-Trihydroxy-9-phenyl-3H-xanthen -3-one PhenylfluoroneTriketohydrindene monohydrate NinhydrinTrimethylsilyl chloride Trimethylchlorosilane
See
SeeSee
SeeSee
See
M = 150.18g/mol1 lt = 1.12 kgCAS No. 112-27-6
Trifluoroacetic acid500 ml gb 5850
Minimum assay 99.9%
Trimethyl chloro silane
Trimethylsulfoxonium iodide C3H9IOS
Tris acetate
Tris Buffer AR
(CH ) SiCl
159050-13159050-23159050-45
C H NO .C H O
NH .C(CH OH)
159510-23159510-45
3 3
4 11 3 2 4 2
2 2 3
M=108.64 g/mol1 lt = 0.86 kgCAS No. 75-77-4IMDG-Code:3/II UN 1298Description : A clear colourless to pale yellow liquid.
Minimum assay(GC) 98.0%
M=220.07 g/molCAS No. 1774-47-6
Description : A white to yellow to faint tan crystal to powder.
Minimum assay 98.0%
M=181.21 g/molCAS No.6850-28-8Description : A white crystaline powder.
Minimum assay 99.0%
M= 121.14 g/molCAS No. 77-86-1Description : A white crystaline powder.
Minimum assay (NAT) 99.8%
for
Minimum assay (NAT) 99.9%
for
Minimum assay 99.9%
DNases, RNases,Proteases Not found
159000-25 100 ml gb 640159000-48 500 ml gb 2560159000-55 2.5 lt gb 10370
25 gm gb 680100 gm gb 2185500 gm gb 9350
157620-23 100 gm pb 1245157620-45 500 gm pb 5760
159505-23 100 gm pb 760159505-45 500 gm pb 3100
100 gm gb 995500 gm gb 4545
159515-23 100 gm gb 795159515-45 500 gm gb 3630159515-52 1 kg gb 6460
2,2,4-Trimethylpentane iso-Octane
Tri-n-Butyl phosphate n-Butyl phosphate2,4,6-Trinitrophenol Picric acid
Trigol Triethyl glycol2,3,5-Triphenyl tetrazolium chloride Tetrazolium salt (TTC)
Tris (hydroxymethyl) aminomethane Tris BufferTris hydrochloride Tris (hydroxymethyl) aminomethane HCl
Tris (hydroxymethyl) aminomethane)
See
SeeSee
SeeSee
SeeSee
Maximum Limit of Impurity
Tris Buffer HPLC
Tris Buffer Molecular biology
(
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
NEW INTRODUCTION
219
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
M= 157.60 g/molCAS No. 1185-53-1Description : A white crystalline powder.
Minimum assay (perchloric acidtitration, calc. onanhydrous substances) 99.0%
Minimum assay(perchloric acid titration,calc. on anhy.substances) 99.8%
for
Minimum assay 99.8%
for
Minimum assay 99.8%
Dnases, Rnases, proteasesphosphatases Not found
M=237.21CAS No. 72200-76-1Description : A white crystalline powder.
Minimum assay 99.0%
M=360.36CAS No. 85169-32-0Description : A white crystalline powder.
Minimum assay 99.0%
[Tris (hydroxymethyl) aminomethane hydrochloride]
Tris (hydroxymethyl) aminomethane hydrochloride]
159400-23 100 gm pb 560159400-45 500 gm pb 2240
159405-23 100 gm pb 650159405-45 500 gm pb 2700
159510-23 100 gm gb 600159510-45 500 gm gb 2730
100 gm gb 580500 gm gb 2640
159560-23 100 gm gb 830159560-45 500 gm gb 1960
159567-23 100 gm gb 920159567-45 500 gm gb 2170
Tris hydrochloride AR
Tris hydrochloride HPLC
Tris hydrochloride Molecular biology
Maximum Limit of Impurity
Tris hydrochloride
Tris maleate C H NO .C H O
Tris succinate C H N O
C H NO .ClH
159508-23159508-45
4 11 3
4 11 3 4 4 4
12 28 2 10
[
pH indicator C.I. 14270
pH indicator C.I. 13080
pH indicator C.I. 14600
for microscopy C.I. 23850
Triton X 100
Tropaeolin O
Tropaeolin OO
Tropaeolin OOO
Trypan blue
C H O
159590-48
C H N NaO S
C H N NaO S
C H N NaO S
C H N Na O S
34 62 11
12 9 2 5
18 14 3 3
16 11 2 4
34 24 6 4 14 4
M=646.87 g/mol1l=1.06 kgCAS No. 9002-93-1IMDG-Code:9/III UN 3082Description : Pale yellow, viscous liquid.
Assay (iodometric) 98.0-102.0%
for
Minimum assay 98.0%
Dnases, Rnases, proteasesphosphatases Not found
M=316.27g/molCAS No. 547-57-9Description : Brown to orange powder.
Minimum dye content(titanometry, dried) 85.0%
M=375.38 g/molCAS No. 554-73-4Description : Orange yellow to yellow powder.
pH range 1.3 to 3.0red to yellow
M=350.33g/molCAS No. 523-44-4Description : Orange crystals.
Minimum dye content 85.0%
M=960.82g/molCAS No. 72-57-1IMDG-Code:9/III UN 3077Description : Bluish gray powder.
Minimum dyecontent (titanometry) 80.0%
159586-48 500 ml gb 765159586-55 2.5 lt gb 3275
500 ml gb 1650
162300-13 25 gm gb 430162300-23 100 gm gb 1425
162308-13 25 gm gb 330162308-23 100 gm gb 1100
162316-13 25 gm gb 245162316-23 100 gm gb 740
162330-13 25 gm gb 880
Triton X 100 Molecular biology
Maximum Limit of Impurity
Resorcin yellow
pH range 11.0 to 13.0yellow to orange
pH range 7.6 to 8.9Yellow to ted
Maximum absorption max(in water) 590-600 nm
l
NEW INTRODUCTIONNEW INTRODUCTION NEW INTRODUCTION
220
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
pH 2.0% in water 6.5-7.5
Specific rotation [ ](C= 5 in HCl 1mol l ) +1.5 to +2.5
pH 2.0% in water 6.5-7.5
20
-1 o o
D
Trypsin
Trypsin
Tryptone
Tryptophan
Tryptophan
Tryptose
1:250
C H N O
C H N O
for biochemistry
0.2 Anson unit/gm (2000 units/gm)
(Bacteriology)
for biochemistry
for biochemistry
(bacteriological)
l-
dl-
11 12 2 2
11 12 2 2
CAS No. 9002-07-7
Description : A white crystalline powder.
Activity Min. 1000 BAEE unit/mg
(Suitable for vaccine preparation)CAS No. 9002-07-7
Description : A white crystalline powder.
Activity 0.2 Anson unit/gm
CAS No. 91079-40-2Description : Off-white to light tan powder.
Total nitrogen (N) 11.0-14.0%
M=204.23 g/molCAS No. 73-22-3Description : White crystalline powder.
Minimum assay (NAT) 99.0%
M=204.23g/molCAS No. 54-12-6
Minimum assay (NAT) 99.0%
Description : Yellow to light yellow powder.
Total nitrogen (N) 11.0%Amino nitrogen 3.5%
162346-13 25 gm gb 2860162346-23 100 gm gb 9840
162336-23 100 gm gb 1040162336-45 500 gm gb 4610
162340-45 500 gm pb 1920
162516-08 5 gm v 375162516-13 25 gm pb 1550
162522-08 5 gm v 640162522-13 25 gm pb 2800
162535-45 500 gm pb 1900
Description : White crystalline powder.
a
solution 1000 ± 2mg/lt
(metal) powder 99% 325 mesh
Tungsten AAS
Tungsten
Tungstic acid
Tungsten trioxide
Turk’s
W
H WO
WO
solution for Heamatology
162795-35
2 4
3
Description : A clear colourless solution.
Concentration(W) 1000 ± 2mg/lt
M=183.85g/molCAS No. 7440-33-7Description : Steel gray to tin white metal.
Minimum assay 99.0%
M=249.86g/molCAS No. 7783-03-1
Description : Yellow or greenish yellow powder.
Minimum assay 98.0%
Minimum assay 99.0%
(for blood counting fluid for white cells)
Description : A Bluish violet coloured solution
Suitabilityfor microscopy Passes test
162550-25 100 ml pb 560162550-35 250 ml pb 1120
162536-23 100 gm pb 1670162536-45 500 gm pb 7900
162700-23 100 gm pb 785162700-32 250 gm pb 1790162700-45 500 gm pb 3180
162705-23 100 gm pb 885162705-32 250 gm pb 2105162705-45 500 gm pb 3600
162775-23 100 gm gb 1425162775-45 500 gm gb 6240
250 ml gb 130
Tungstic acid AR
Tungsto phosphoric acid Phosphotungstic AcidTungsto silicic acid Silicotungstic acid
SeeSee
M=231.85g/molCAS No. 1314-35-8Description : Yellow powder.
Minimum assay 98.0%
NEW INTRODUCTION
Tween 20 (
Tween 60 (
Polysorbate 20)
Polysorbate 60)
Polysorbate 80)
162819-48
C H NO
Tween 80
L-Tyrosine
Universal pH indicator
for synthesis (
solution pH 4-11
9 11 3
CAS No. 9005-64-51L = 1.11 kgDescription : A clear,pale yellow liquid.
Wt. per ml at 20 C 1.095-1.105g
CAS No. 9005-67-81L = 1.11 kgDescription : A clear,pale yellow liquid.
CAS No. 9005-65-6
Description : Lemon to ambercoloured oily liquid.
Wt. per ml at 20 C about 1.08 gm/ml
M=181.19g/molCAS No. 60-18-4Description : A white crystalline powder.
Minimum assay (NAT) 99.0%
IMDG-Code: 3/III UN 1170Description:Reddish orange clear liquid.
162816-48 500 ml gb 860
500 ml gb 900
162822-48 500 ml gb 820162822-55 2.5 lt gb 3580
162911-13 25 gm pb 325162911-23 100 gm pb 1100
163039-30 125 ml pb 100163039-48 500 ml pb 230
o
o
Hydroxyl number 96.0 - 108.0Saponification value 40.0 - 50.0
Hydroxyl number 81.0 - 96.0Saponification value 45.0 - 55.0
Hydroxyl number 65.0 - 80.0Saponification value 45.0 - 55.0
pH 4.0 RedpH 5.0 Orange-redpH 5.5 OrangepH 6.0 YellowpH 6.5 Yellowish- greenpH 7.0 Greenish-yellowpH 7.5 GreenpH 8.5 Bluish-greenpH 9.0 Greenish-bluepH 9.5 BluepH 10.0 VioletpH 11.0 Deeper reddish-violet
221
for microscopy
for biochemistry
for biochemistry extra pure
standard solution
for biochemistry
Universal peptone
Uracil
Urea
Uric acid
Uridine
C H N O
NH .CO.NH
163265-45
163300-25
C H N O
4 4 2 2
2 2
9 12 2 6
Description: A brownish- white fine powder.
M=112.09 g/molCAS-No. 66-22-8Description: White crystalline powder.
Minimum assay (ex N) 99.0%
M=60.06 g/molCAS-No. 57-13-6Description:A white crystalline powder.
Minimum assay 99.0%
(equivalent to ACS)
Minimum assay 99.0-100.5%
for
Minimum assay 99.0-100.5%
for
Minimum assay 99.0-100.5%
Dnases, Rnases, proteasesphosphatases Not found
Suitability Passes test
M=244.20 g/molCAS-No. 58-96-8Description:A white crystalline powder.
Minimum assay (ex N) 98.0%
163075-45 500 gm pb 2050
163118-08 5 gm v 115163118-13 25 gm pb 365
163261-45 500 gm pb 320163261-60 5 kg pj 2385
163263-45 500 gm pb 410
500 gm pb 1260
163275-45 500 gm pb 1060
100 ml pb 150
163315-05 1 gm v 150163315-08 5 gm v 560
Uranine Flourescein sodium
Urease-active meal Jack bean meal
see
Maximum Limit of Impurity
See
Urea AR
Urea HPLC
Urea Molecular biology
Total nitrogen content(on dry basis) 11.0%pH (2% solution) 6.0-7.0
Melting point 163-167 Co
ArticleNo.
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Nomenclature Unit Rs
ISO 9001:2008
NEW INTRODUCTIONNEW INTRODUCTIONNEW INTRODUCTION
222
Concentration(V) 1000±2mg/lt
Loss on ignition 0.5%
M=117.15 g/molCAS-No. 72-18-4Description:A white crystalline powder.
Minimum assay (NAT) 99.0%
M=117.15 g/molCAS-No. 516-06-3Description: White crystalline powder.
Minimum assay (NAT) 98.5%
IMDG-code: 8/ III UN 3264Description:A clear colorless solution.
traceable to
traceable to
M=181.88 g/molCAS-No. 1314-62-1IMDG-Code: 6.1/III UN 2862Description:Yellow powder.
Minimum assay 99.0%
Minimum assay 99.0%
Vaccum grease silicon grease high vaccum
Vanadium (IV) oxide sulphate Vanadyl sulphate
(Vanadic anhydride)
See
See
Maximum Limit of Impurity
165108-13 25 gm pb 440165108-23 100 gm pb 1410
165114-13 25 gm pb 720165114-23 100 gm pb 2410
165200-25 100 ml gb 940165200-35 250 ml gb 1880
165196-25 100 ml gb 2200NIST
165198-25 100 ml gb 7260NIST
165285-23 100 gm gb 1160165285-45 500 gm gb 5460
165290-23 100 gm gb 1480Vanadium pentoxide AR -
(CH ) .CH.CH(NH ).COOH
(CH ) .CH.CH(NH ).COOH
V O
L-Valine
Valine
Vanadium AAS
Vanadium ICP
Vanadium ICP
Vanadium pentoxide
for biochemistry
DL- for biochemistry
solution 1000±2mg/lt3
(V) standard solution 1 gm/1t in dilute HNO
(V) standard solution 10 gm/1t in dilute HNO
3 2 2
3 2 2
2 5
3
3
- (Vanadic anhydride)
for synthesis
for microbiology
for microscopy C.I. 44045
solution -
Vanadyl sulphate
Vanillin
Veg peptone
Victoria blue B
Wanklyn’s soap
VO(SO ).XH O
CH O.C H (OH).CHO
C H ClN
4 2
3 6 3
33 32 3
[Soap solution (Wanklyn’s)]
M=163.0+Aq.g/molCAS- No. 123334-20-3IMDG-code: 6.1/ II UN 2931Description: Blue crystalline powder.
Minimum assay 96.0%
M=152.15 g/molCAS-No. 121-33-5Description:A white to pale yellow crystalline powder.
Minimum assay(on dried substance) 98.0%
Minimum assay(on dried substance) 99.0%
M=506.10g/molCAS- No. 2580-56-5Description: Blue crystalline powder.
.0
Description: Slightly yellowish colour solution.
(Vanadium (IV) oxide sulphate)
Vanadic anhydride Vanadium pentoxide
(4-Hydroxy-3-methoxybenzaldehyde)
Vitamin C sodium Sodium L(+) ascorbate
165318-23 100 gm gb 2820
165400-23 100 gm pb 670165400-45 500 gm pb 2980
165405-13 25 gm pb 365165405-23 100 gm pb 1360
165410-45 500 gm pb 3000
165415-13 25 gm gb 255165415-23 100 gm gb 935
167000-48 500 ml pb 210167000-55 2.5 lt pb 860
See
See
Vanillin AR
Maximum absorption max(ethanol) 599 nmMinimum Dye content 85 %
Wt.per ml at 20 C 0.930-0.935gHardness test Passes test
l
o
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
223
Wood’s
Wright’s stain
Wright’s stain
Xanthan gum
Xylene
Xylene
(metal)
for microscopical staining
solution for microscopical staining
(food grade)
o- for synthesis -
p- for synthesis -
AR
C H (CH )
C H (CH )
(1,2-Dimethylbenzene)
(1,4-Dimethylbenzene)
6 4 3 2
6 4 3 2
CAS- No. 8049-22-7Description: Greshish white metal /powder.
CAS-No. 68988-92-1Description: Dark green black powder.
(For differencial staining of blood cells and histology)IMDG-Code: 3/11 UN1230Description: Blue coloured solution.
Minimum assayon dried sub. 91.0-108%viscosity (1% solution) 600 CpsMaximum loss on drying (105 C)15%
M=106.17 g/molCAS-No. 95-47-6IMDG-Code: 3.3/III UN 1307Description: A colourless liquid.
Minimum assay (GC) 99.0%
M=106.17 g/molCAS-No. 106-42-3IMDG-Code: 3.3/III UN 1307Description: A colourless liquid.
Minimum assay (GC) 99.0%
167008-23 100 gm pb 1010167008-32 250 gm pb 2255
167116-13 25 gm gb 360167116-23 100 gm gb 1240
167119-35 250 ml pb 145
167175-45 500 gm gb 2000
167212-48 500 ml gb 340167212-55 2.5 lt gb 1380
167247-48 500 ml gb 570167247-55 2.5 lt gb 2435
0
Cadmium (Cd) 12.5%Tin (Sn) 12.5%Lead (Pb) 25.0%Bismuth (Bi) 50.0%
Maximum absorption 1 max(methanol) about 648 nmMaximum absorption 2 max(methanol) about 523 nm
Suitabilityfor microscopy Passes test
CAS-No. 11138-66-5
l
l
for
Water distilled
Water HPLC
Wij’s solution
H O
H O
2
2
M=18.02 g/molCAS-No. 7732-18-5Description: A clear colourless liquid.
pH 5.5 - 7.5
Chloride (Cl) 0.0001%
M=18.02 g/molCAS-No. 7732-18-5Description: A clear colourless liquid.
Maximum UV absorption (1cm cell,reference air) at210 nm 0.01 AU254 nm 0.005 AU
for
Maximum UV absorption(1cm cell reference air) at210nm 0.005AU254nm 0.001AU
for
CAS-No.7790-90-0IMDG-Code: 8/II UN 2789Description: Brownish-reddish coloured solution.
167003-63 5 lt pc 430
167005-50 1 lt ptb 450
167007-50 1 lt ptb 540
167010-50 1 lt ptb 765
95684-48 500 ml gb 640
Maximum Limit of Impurity
seesee
See
Water HPLC Gradient Grade
Water LC-MS
W.B.C. diluting fluid Diluting fluid W.B.C.Winter green oil synthetic Methyl salicylate
Wolframosilicic acid Silicotungstic acid
Maximum UV absorption(1cm cell reference air) at210nm 0.005AU254nm 0.001AUSuitability LC/MS(reserpine test) Passes test
Molarity 0.1 0.0004 M+
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
224
powder for bacteriology
99.9%
solution 1000±2mg/lt
standard solution 1 gm/1t in dilute HCl
standard solution 10 gm/1t in dilute HCl
standard solution 1 gm/1t in dilute HNO
standard solution 10 gm/1t in dilute HNO
Yeast extract
Yttrium oxide AR
Zinc AAS
Zinc (Zn) ICP
Zinc (Zn) ICP
Zinc (Zn) ICP
Zinc (Zn) ICP
Y O2 3
3
3
Description: Yellow-brown fine hygroscopic powder.
M=225.81 g/molCAS-No. 1314-36-9Description: White powder.
Minimum assay(complexometric) 99.9%
traceable to
traceable to
traceable to
traceable to
M=65.37 g/molCAS-No. 7440-66-6IMDG-Code: 9/III UN 3077Description: Bluish white fine powder.
Minimum assay 99.0%
167610-45 500 gm pb 1440
167755-10 10 gm v 730
168810-25 100 ml gb 2200NIST
168814-25 100 ml gb 7260NIST
168812-25 100 ml gb 2200NIST
168816-25 100 ml gb 7260NIST
169011-45 500 gm pb 640
Total nitrogen (Kjeldahl) 7.2-9.5%
Concentration(Zn) 1000±2mg/lt
IMDG-Code: 8/III UN 3264Description: A clear colourless solution.
168800-25 100 ml gb 560168800-35 250 ml gb 1120
(metal) dustZinc Zn
rectified extra pure
for C H N NaO S
D-
Xylene
Xylene cyanole Molecular biology
Xylenol orange AR
Xylose
C H (CH )
167300-08167300-13
C H N O SNa
CHR C H O
6 4 3 2
31 28 2 13 4
5 10 5
25 27 2 6 2
M=106.17 g/molCAS-No. 1330-20-7IMDG-Code: 3.3/III UN 1307Description: A colourless liquid.
Minimum assay 98.0%
sulphur free
Minimum assay 98.0%
(equivalent to ACS)
Minimum assay 99.0%
M=538.61 g/molCAS No. 2650-17-1Description : A blue-green, or gray powder.
Minimum dye content 75.0%Maximum Limit of ImpurityDNase, RNase, protease Not found
M=760.59 g/molCAS-No. 3618-43-7
Description: A blackish brown crystalline powder.
M=150.13 g/molCAS-No. 58-86-6Description: A white to off white crystalline powder.
167214-48 500 ml gb 310167214-55 2.5 lt gb 1285
167221-48 500 ml gb 340167221-55 2.5 lt gb 1400
167228-48 500 ml gb 370167228-55 2.5 lt gb 1450
5 gm gb 120025 gm gb 5200
167245-08 5 gm v 510167245-10 10 gm gb 930167245-13 25 gm gb 2320
167500-13 25 gm gb 270167500-23 100 gm gb 865
Xylene
Xylene AR
(isomers & ethyl benzene)
(isomers & ethyl benzene)Sulphur componds (S) 0.003%
(isomers & ethyl benzene)
Water 0.05%
Maximum absorption max(0.1N NaOH) 582-585 nmLoss on drying at 110 C 7.0%
Specific rotation [ ](10% in water containing 0.4% v/vof ammonia 5 mol l ) +18.5 to +19.5
Maximum Limit of Impurity
l
a
o
20
-1 o o
D
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ISO 9001:2008
NEW INTRODUCTIONNEW INTRODUCTION
225
(dry)purifiedZinc chloride
Zinc iodide ZnI
Zinc nitrate
Zincon AR
Zinc oxide
ZnCl
169220-23169220-45
Zn(NO ) .6H O
C H N O SNa.H O
ZnO
2
3 2 2
20 15 4 6 2
2
M=136.28 g/molCAS-No. 7646-85-7IMDG-Code: 8/III UN 2331Description:White deliquescent granules.
Assay (complexometric) 97.0%
(dry) (equivalent to ACS)
Minimum assay(complexometric) 98.0%
M=319.20 g/molCAS-No. 10139-47-6Description: A white to off-white powder.
Minimum assay 99.99%
M=297.47 g/molCAS-No. 10196-18-6IMDG-Code: 5.1/II UN 1514Description: White cubic crystal.
Minimum assay (ex Zn) 98.0%
Minimum assay(complexometric) 98.5%
M=480.43 g/molCAS-No. 62625-22-3Description:Maroon to violet to purple powder.
Minimum assay 98.0%
M=81.37 g/molCAS-No. 1314-13-2IMDG-Code: 9/III UN 3077Description:White or yellowish white powder.
Minimum assay(after ignition) 99.0%
169158-45 500 gm pb 340
169163-45 500 gm pb 765
100 gm pb 3400500 gm pb 16430
169516-45 500 gm pb 400
169521-45 500 gm pb 510
169530-05 1 gm v 930
169577-45 500 gm pb 510169577-60 5 kg pj 4540
Zinc chloride AR
Zinc nitrate AR
Zinc dithiol See Toluene-3-4 dithiol zinc derivative
Zinc orthophosphate see Zinc phosphate
Absorption maximum max(buffer pH 9.0) 487-493nm
l
(metal) dust 99.5% - 325 mesh
Minimum assay 99.5%
(metal) granulated (As free)
Minimum assay 99.0%
(metal) granulated 99.5%
Minimum assay 99.5%
M=219.49 g/molCAS-No. 5970-45-6IMDG-Code: 9/III UN 3077Description:White crystalline powder.
Minimum assay (ex Zn) 98.0%
Minimum assay (ex Zn) 98.5%
CAS- No. 10361-94-1Description:A white amoephous powder.
Assay (as ZnO) 45.0-48.0%
M= 225.18g/molCAS- No. 7699-45-8IMDG-Code: 8/III UN 3260Description:A white hygroscopic crystalline powder.
Minimum assay(agentometric ) 98.0%
CAS- No. 5263-02-5Description:A white powder.
Minimum assay ( ZnO) 62.0%
Zinc AR
Zinc
Zinc AR
Zinc acetate
169016-45 500 gm pb 760
169005-45 500 gm pb 740
169010-45 500 gm pb 910
169024-45 500 gm pb 410
AR169029-45 500 gm pb 540
169070-45 500 gm pb 920
169045-45 500 gm pb 3180169045-52 1 kg pb 5650
169143-45 500 gm pb 520(Zinc hydroxide carbonate)
Zinc acetate
Zinc borate
Zinc bromide
Zinc carbonate
(CH .COO) .Zn.2H O
2ZnO.3B O .3.5H O
ZnBr
ZnCO .2ZnO.3H O
3 2 2
2 3 2
2
3 2basic
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
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NEW INTRODUCTIONNEW INTRODUCTION
226
ArticleNo.
Nomenclature Unit RsArticleNo.
Nomenclature Unit Rs
ALL STATEMEN TS AND INFORMATION IN TH IS PRIC E LIST AR E B ELIEVED TO BE ACCURATE ANDR E L I A B L E A N Y R E C O M M E N D A T I O N S O R S U G G E S T I O N S A R E M A D E W I T H O U T G U A R A N T E EO R W A R R A N T Y S I N C E T H I S C O N D I T I O N S O F U S E A R E B E Y O N D O U R C O N T R O L .
ISO 9001:2008
(equivalent to ACS)
Minimum assay 99.0%
M= 386.11g/molCAS-No. 7779-90-0IMDG-Code: 9/III UN 3077Description:White crystalline powder.
Minmium assay (complexometricZn content (Zn) 45.0%Phosphate content (p04) 45.0%
M=192.35 g/molCAS-No. 13597-46-1MDG-Code: 6.1/I UN 2630Description:White to offwhite powder.
Minmium assay 98.0%
M= 632.34 g/molCAS-No. 557-05-1Description:White to off-white powder.
Assay(as Zn) 10.0-12.0%
M=287.54 g/molCAS-No. 7446-20-0IMDG-Code: 9/III UN 3077Description:White to yellowish colour powder.
Assay(complexometric) 99.0-104.0%
heptahydrate (equivalent to ACS)
Assay 99.0-103.0%
Zinc oxide AR
Zinc sulphate AR
169582-45 500 gm pb 585
169636-45 500 gm pb 640
169680-13 25 gm pb 1340169680-23 100 gm pb 4820
169880-45 500 gm pb 460
169722-45 500 gm pb 255169722-52 1 kg pb 470169722-60 5 kg pj 2180
169727-45 500 gm pb 400169727-60 5 kg pb 3225
Maximum Limit of ImpurityDilute sulphuric acid-insoluble matter 0.01%
pH (5% solution) 4.4-6.0
Water insoluble matter 0.01%Maximum Limit of Impurity
Zn (PO )
ZnSeO
C H O Zn
ZnSO .7H O
Zinc phosphate
Zinc selenite
Zinc stearate
Zinc sulphate
(Zinc orthophosphate)
heptahydrate purified
3 4 2
3
36 70 4
4 2
Zinc sulphate
Zinc sulphide
Zirconium AAS
Zirconium dioxide
Zirconium oxychloride
Zirconyl nitrate
monohydrate
solution 1000±2mg/lt
-
-
ZnSO .H O
ZnS
ZrO
ZrOCl .8H O
ZrO(NO ) .Aq
4 2
2
2 2
3 2
(Zirconyl chloride)
(Zirconium (IV) oxynitrate)
M=179.45 g/molCAS-No. 7446-19-7IMDG-Code: 9/III UN 3077Description:White to yellowish powder.
Minimum assay 99.0%
M= 97.46 g/molCAS-No. 1314-98-3Description:White to yellowish powder.
Minimum assay 97.0%
IMDG-Code: 8/II UN 1789Description:A clear colourless solution.
M=123.22 g/molCAS-No. 1314-23-4Description: White heavy amorphous powder.
Minimum assay 99.0%
M=322.25 g/molCAS-No. 13520-92-8IMDG-Code: 8/II UN 3260Description: White to off-white colour powder.
Minimum assay (ex Cl) 98.0%
M=231.23 + Aq. g/molCAS- No. 14985-18-3IMDG-Code: 5.1/II UN 3085Description:White crystalline powder.
Minimum assay (as Zr)on anhydrous basis ~27.0%
169725-45 500 gm pb 370
169800-45 500 gm pb 1920
16990-25 100 ml gb 56016990-35 250 ml gb 1120
169937-45 500 gm gb 2360
169957-23 100 gm gb 485
169977-23 100 gm gb 2220
Zirconyl chloride see Zirconium oxychloride
Concentration(Zr) 1000±2mg/lt
Acetic acid glacial
Acetone
Acetonitrile
Acetyl acetone
Aluminium nitrate
Aluminium potassium sulphate
Aluminium sulphate
Ammonia solution
Ammonium chloride
nonahydrate
purified
sp. gr.0.910 (abt. 25% NH )
- (Methyl cyanide)
3
0704-68 25 lt pc
unaffected by chromic acid0706-68 25 lt pc
0877-68 25 lt pd
(equivalent to ACS)0882-68 25 lt pd
0979-68 25 lt pd
(equivalent to ACS)0984-68 25 lt pd
2281-68 25 lt pd
5745-65 25 kg pd5745-72 50 kg pd
nonahydrate5750-65 25 kg pd5750-72 50 kg pd
5809-65 25 kg pd
5990-65 25 kg pd5990-72 50 kg pd
5995-65 25 kg pd5995-72 50 kg pd
9914-68 25 lt pc
10135-65 50 kg pd10135-72 50 kg pd
Acetic acid glacial AR
Acetone AR
Acetonitrile AR
Aluminium nitrate AR
Aluminium sulphate AR
- (Methyl cyanide)
purified
for synthesis & for milk testing
crystallizable
for synthesis
for synthesis
Ammonium molybdate
Ammonium persulphate
Ammonium sulphate
Amyl acetate
Amyl alcohol
Aniline
Antimony trioxide
Benzaldehyde
Benzene
Benzyl butyl phthalate
Boric acid
Butyl acetate
Butyl alcohol
Butyl alcohol
iso-
iso-
n-
iso-
sec-
11216-72 50 kg pd
11409-72 50 kg pd
11640-72 50 kg pd
12041-68 25 lt pd
12071-68 25 lt pd
12567-68 25 lt gd
13413-72 50 kg pd
16190-68 25 lt pd
16398-68 25 lt gd
16403-68 25 lt gd
17850-68 25 lt pc
21030-72 50 kg pd
24869-68 25 lt pd
112577-68 25 lt pd
24500-68 25 lt gd
crystallizable (equivalent to ACS)Benzene AR
227
ArticleNo.
Nomenclature Unit ArticleNo.
Nomenclature Unit
"BULK PACKS”(POR - Price On Request)ISO 9001:2008
n-
mono-
( )
( )
Butyl alcohol
Butyl methyl ketone
Calcium carbonate
Calcium chloride
Calcium chloride
Calcium hydroxide
Carbon tetrachloride
Charcoal activated
Chlorobenzene
Chloroform
Chromium potassium sulphate
Chromium sulphate
Citric acid
Cupric sulphate
Dibutyl phthalate
iso-
extra pure
dihydrate
fused
decolourizing powder
III dodecahydrate
III basic extra pure
monohydrate
pentahydrate extra pure
for synthesis
24458-68 25 lt pd
26578-68 25 lt pd
29946-65 25 kg pd
29962-72 50 kg pd
29968-65 25 kg pd
30408-65 25 kg pd
31858-68 25 lt gd
32506-65 25 kg pd
33411-65 25 lt pd
35400-68 25 lt gd
(equivalent to ACS)35405-68 25 lt gd
39103-72 50 kg pd
39113-72 50 kg pd
39796-72 50 kg pd
42142-65 25 kg pd
48236-68 25 lt pc
Chloroform AR
for synthesis
for synthesis
NN-
for synthesis
for synthesis
-
disodium salt
red
heptahydrate
Diethanolamine
Diethyl ether
Diethyl phthalate
Dimethyl formamide
Dimethyl sulphoxide
Dioxan
Ethanolamine
Ethyl acetate
Ethylene chloride
Ethylenediamine tetraacetic acid
Ethylene glycol
Ferric oxide
Ferrous sulphate
1,4-
mono-
(1,2-Dichloroethane)
54493-68 25 lt pc
56000-68 25 lt gd
56005-68 25 lt gd
56910-68 25 lt pc
63691-68 25 lt pc
NN-63696-68 25 lt pc
65530-68 25 lt pc
66889-68 25 lt gd
71972-68 25 lt pc
72672-68 25 lt pd
51900-68 25 lt gd
74347-65 25 kg pd
disodium salt74352-65 25 kg pd
71878-68 25 lt pd
80311-65 25 kg pd
80655-65 25 kg pd
Dimethyl formamide AR
Ethylenediamine tetraacetic acid AR
(equivalent to ACS)Diethyl ether AR
228
ArticleNo.
Nomenclature Unit ArticleNo.
Nomenclature Unit
ISO 9001:2008
heptahydrate (equivalent to ACS)80660-65 25 kg pd
80665-72 50 kg pd
81847-68 25 lt pc
solution 37-41 w/v81847-70 30 lt pc
81971-68 25 lt pc
83945-68 25 lt pd
83950-68 25 lt pd
88893-68 25 lt gd
88902-68 25 lt gd
88897-68 25 lt gd
90239-68 25 lt pc
35.4%90244-68 25 lt pc
90371-68 25 lt pc
90378-68 25 lt pc
85050-65 25 kg pd
99040-68 25 lt pd
Ferrous sulphate AR
Formaldehyde
Glycerin AR
Hydrochloric acid AR
sticks
solution 37-41 w/v
for synthesis
65-70 C fraction from petroleum
95% (GC) for synthesis
99% (GC) extra pure
35.4%
20 volumes
100 volumes
Ferrous sulphide
Formaldehyde
Formic acid
Glycerin
Hexane
Hexane
Hexane
Hydrochloric acid
Hydrogen peroxide
Hydrogen peroxide
Imidazole
Lactic acid
85%
n-
n-
o
II basic anhydrous
II trihydrate
red
extra pure
anhydrous
hexahydrate
hexahydrate
light
heptahydrate
II tetrahydrate
II monohydrate
extra pure
Lead acetate
Lead acetate
Lead oxide
Lithium carbonate
Lithium chloride
Magnesium chloride
Magnesium nitrate
Magnesium oxide
Magnesium sulphate
Manganese acetate
Manganese sulphate
Methanesulphonic acid
Methanol
Methylene chloide
( )
( )
( )
( )
99306-65 25 kg pd
99291-72 50 kg pd
99812-65 25 kg pd
100732-72 50 kg pd
100765-72 50 kg pd
103139-65 25 kg pd103139-72 50 kg pd
103437-72 50 kg pd
103472-65 25 kg pd
103708-72 50 kg pd
104211-72 50 kg pd
104512-72 50 kg pd
105825-68 25 lt pc
107726-68 25 lt pd
(equivalent to ACS)107726-68 25 lt pd
52300-68 25 lt gd
Methanol AR
229
ArticleNo.
Nomenclature Unit ArticleNo.
Nomenclature Unit
ISO 9001:2008
(equivalent to ACS)52302-68 25 lt gd
24470-68 25 lt pd
111905-68 25 lt pd
114101-65 25 kg pd
114102-65 25 kg pd
116717-65 25 kg pd
117318-68 25 lt pc
122357-72 50 kg pd
123261-65 25 kg pd123261-72 50 kg pd
123970-68 25 lt pc
125016-68 25 lt gd
125023-68 25 lt gd
128540-68 25 lt pc
128545-68 25 lt pc
130157-101 20 kg gd
Methylene chloide AR
Phosphoric acid ARo-
Methyl ethyl ketone
Methyl pyrrolidone
Molybdenum trioxide
Molybdic acid
Nickel carbonate
Nitric acid
Oxalic acid
Paraformaldehyde
Pentane
Petroleum ether
Petroleum ether
Phosphoric acid
Potassium
for synthesis
85%
II extra pure
69-72%
for synthesis
n- for synthesis
40-60 C
60-80 C
extra pure
(metal)
N- -2-
( )
o-
o
o
(cream of tartar)
anhydrous
anhydrous
pellets
purified
Potassium bicarbonate
Potassium bromide
Potassium chloride
Potassium chromate
Potassium dichromate
Potassium dihydrogen orthophosphate
Potassium hydrogen orthophosphate
Potassium hydroxide
Potassium nitrate
Potassium permanganate
Propyl alcohol
di-
iso-
131370-72 50 kg pd
130412-72 50 kg pd
130510-72 50 kg pd
130714-72 50 kg pd
130802-72 50 kg pd
131826-72 50 kg pd
anhydrous131831-72 50 kg pd
131335-72 50 kg pd
anhydrous(equivalent to ACS)
131340-72 50 kg pd
131389-72 50 kg pd
pellets131394-72 50 kg pd
131712-65 25 kg pd131712-72 50 kg pd
131918-72 50 kg pd
133456-68 25 lt pd
(equivalent to ACS)133461-68 25 lt pd
di-
iso-
Potassium dihydrogen orthophosphate AR
Potassium hydrogen orthophosphate AR
Potassium hydroxide AR
Propyl alcohol AR
230
ArticleNo.
Nomenclature Unit ArticleNo.
Nomenclature Unit
ISO 9001:2008
n- for synthesis
anhydrous
trihydrate
anhydrous
monohydrate
dihydate
Propyl alcohol
Propyl ether
Propylene glycol
Sodium acetate
Sodium acetate
Sodium bromide
Sodium carbonate
Sodium carbonate
Sodium chloride
Sodium chloride AR
Sodium citrate
iso-
tri-
Propylene glycol AR
Sodium acetate AR
Sodium carbonate AR
133444-68 25 lt pd
133486-68 25 lt gd
133373-68 25 lt pd
133378-68 25 lt pd
142549-65 25 kg pd142549-72 50 kg pd
anhydrous142551-65 25 kg pd
142556-72 50 kg pd
143170-72 50 kg pd
143359-65 25 kg pd143359-72 50 kg pd
anhydrous143364-65 25 kg pd143364-72 50 kg pd
143360-72 50 kg pd
143375-65 25 kg pd143375-72 50 kg pd
143380-72 50 kg pd
143690-72 50 kg pd
dihydate143695-65 25 kg pd143695-72 50 kg pd
143673-72 50 kg pd
143986-72 50 kg pd
144005-72 50 kg pd
144854-65 25 kg pd144854-72 50 kg pd
144859-65 25 kg pd144859-72 50 kg pd
144949-72 50 kg pd
di- anhdrous(equivalent to ACS) 144954-72 50 kg pd
144959-72 50 kg pd
di- dihydrate(equivalent to ACS) 144964-72 50 kg pd
145030-65 25 kg pd145030-72 50 kg pd
145037-72 50 kg pd
pellets145042-72 50 kg pd
145628-65 25 kg pd145628-72 50 kg pd
tri-Sodium citrate AR
Sodium hydrogen carbonate AR
Sodium hydrogen orthophosphate AR
Sodium hydrogen orthophosphate AR
Sodium hydroxide AR
- (Sodium bicarbonate)
tetrahydrate
dihydate
dihydate
di- anhdrous
di- dihydrate
flakes
pellets
Sodium chromate
Sodium dichromate
Sodium dihydrogen orthophosphate
Sodium hydrogen carbonate
Sodium hydrogen orthophosphate
Sodium hydrogen orthophosphate
Sodium hydroxide
Sodium hydroxide
Sodium metabisulphite
- (Sodium bicarbonate)
- (Sodium disulphite)
231
ArticleNo.
Nomenclature Unit ArticleNo.
Nomenclature Unit
ISO 9001:2008
ArticleNo.
Nomenclature Unit
145633-65 25 kg pd
145760-72 50 kg pd
146002-72 50 kg pd
146015-72 50 kg pd
146210-72 50 kg pd
146891-65 25 kg pd146891-72 50 kg pd
anhydrous (equivalent to ACS)146896-65 25 kg pd146896-72 50 kg pd
146917-72 50 kg pd
146953-72 50 kg pd
148863-65 25 kg pd148863-72 50 kg pd
149625-65 25 kg pd
149656-68 25 lt pc
1551113-72 50 kg pd
152586-68 25 lt gd
156101-68 25 lt gd
Sodium metabisulphite AR
Sodium sulphate AR
- (Sodium disulphite)
tri- dodecahydrate
anhydrous
anhydrous
di- decahydrate
powder
98%
DL-
(stablised)
rectified
Sodium molybdate
Sodium nitrate
Sodium nitrite
Sodium orthophosphate
Sodium sulphate
Sodium sulphite
Sodium tetraborate
Sucrose
Sulphur
Sulphuric acid
Tartaric acid
Tetrahydrofuran
Toluene
sulphur freeToluene156108-68 25 lt gd
(equivalent to ACS)156106-68 25 lt gd
156120-65 25 kg pd
157655-68 25 lt pc
157981-68 25 lt gd
162700-65 25 kg pd
163258-72 50 kg pd
(equivalent to ACS)163263-65 25 kg pd163263-72 50 kg pd
165258-65 25 kg pd
167214-68 25 lt gd
sulphur free167221-68 25 lt gd
169011-65 25 kg pd
169577-72 50 kg pd
169722-72 50 kg pd
169725-65 25 kg pd
Toluene AR
Urea AR
Xylene
p- for synthesis
for synthesis
for biochemistry
rectified
(metal) dust
heptahydrate
monohydrate
Toluenesulphonic acid
Triacetin AR
Trichloroethylene
Tungstic acid
Urea
Vanadium pentoxide
Xylene
Zinc
Zinc oxide
Zinc sulphate
Zinc sulphate
232
ArticleNo.
Nomenclature Unit
ISO 9001:2008
Laboratory Chemicals
Analytical Reagents
Spectroscopy Solvents
HPLC Solvents
Biochemicals
Ion Pairing Reagents
Molecular Biology
Stains & Indicators
Karl Fischer Reagent (Aqua-Nil )
Biotech Teaching Kits & Equipments, Mol-Bio Kits & Reagents.
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