dongguan huagang communication technology co., …

Test Report. No. CANEC2006556201 Date: 14 May 2020 . of 12.

DONGGUAN HUAGANG COMMUNICATION TECHNOLOGY CO., LTD. .

NO.78 JINHE ROAD, JINMEI VILLAGE, CHANGPING TOWN, DONGGUAN CITY, GUANGDONG, CHINA

JIANGXI HUAGANG MEDICAL TECHNOLOGY CO., LTD.

NO.1 FACTORY BUILDING, DECHAO OPTOELECTRONIC INDUSTRIAL PARK, WEST ECOLOGICAL

HIGH-TECH ZONE, XIUGU TOWN, JINXI COUNTY, FUZHOU CITY, JIANGXI, CHINA

.

.

The following sample(s) was/were submitted and identified on behalf of the clients as : Disposable Face Mask -

Particle Filtering Half Mask .

SGS Job No. : CP20-020620 - GZ .

Model No. :. KN95-A.

Client Ref. Info. : . KN95-B, HG-1, HG-2 .

Date of Sample Received : . 07 May 2020.

07 May 2020 - 13 May 2020 .Testing Period : .

Test Requested : . Selected test(s) as requested by client. .

Test Method : . Please refer to next page(s). .

Test Results : . Please refer to next page(s). .

Result Summary : .

Test Requested. Conclusion.

European Directive 94/62/EC and its amendments - Total Lead, Cadmium,

Mercury and Hexavalent Chromium Content ..

PASS.

Entry 20 of Regulation (EU) No 276/2010 amending Annex XVII of REACH

Regulation (EC) No 1907/2006 –Organotin compounds .

PASS.

Entry 50 of Regulation(EU) 2015/326 amending Annex XVII of REACH Regulation

(EC) No 1907/2006- Polycyclic Aromatic Hydrocarbons (PAHs) .

PASS.

Entry 51 & 52 of Regulation (EU) 2018/2005 & (EU) 2015/326 amending Annex

XVII of REACH Regulation (EC) No 1907/2006 - Phthalate .

PASS.


Jessie Li.

Approved Signatory . . .

Signed for and on behalf ofSGS-CSTC Standards Technical Services Co., Ltd. Guangzhou Branch.


Test Results : .

Test Part Description : .

Specimen No.. SGS Sample ID. Description.

SN1. CAN20-065562.001 White sheet(a)+white sheet(b) .

SN2. CAN20-065562.002 White sheet(a)+white sheet(b) .

SN3. CAN20-065562.003 White rope.

SN4. CAN20-065562.004 Silvery bag w/ multi-colored printing 4# .

SN5. CAN20-065562.005 Silvery bag w/ multi-colored printing 5# .

Remarks :

(1) 1 mg/kg = 0.0001%

(2) MDL = Method Detection Limit

(3) ND = Not Detected ( < MDL )

(4) "-" = Not Regulated

European Directive 94/62/EC and its amendments - Total Lead, Cadmium, Mercury and Hexavalent Chromium

Content.

Test Method : . With reference to GZTC CHEM-TOP-174-01. Analysis of Cadmium, Lead and Mercury was

performed by ICP-OES. Analysis of Hexavalent Chromium (Cr(VI)) was performed by UV-Vis .

004. 005.

Cadmium (Cd) . - mg/kg. 5 ND ND

Lead (Pb). - mg/kg. 5 ND ND

Hexavalent Chromium (CrVI) . - mg/kg. 8 ND ND

Mercury (Hg). - mg/kg. 5 ND ND

Total (Pb + Cd + Cr VI + Hg) . - mg/kg. - ND ND

MDLTest Item(s). Limit. Unit.

Entry 20 of Regulation (EU) No 276/2010 amending Annex XVII of REACH Regulation (EC) No 1907/2006 –

Organotin compounds.

Test Method : . SGS In-house method (GZTC CHEM-TOP-031, with reference to ISO 17353:2004), analysis was

performed by GC-MS. .

MDLTest Item(s). Limit. Unit. 001.

ND.0.01.%(w/w).-Tributyl tin (TBT) by weight of Tin .

ND.0.01.%(w/w).-Triphenyl tin (TPhT) by weight of Tin .

ND.0.01.%(w/w).-Tripropyltin (TPT) by weight of Tin .

ND.0.01.%(w/w).-Tricyclohexyltin (TCyT) by weight of Tin .



ND.0.01.%(w/w).-Trioctyltin (TOT) by weight of Tin .

ND.0.01.%(w/w).-Trimethyltin(TMT) by weight of Tin .

ND.-%(w/w).0.1.Σ of Tri substituted organotin compounds calculated as tin .

ND.0.01.%(w/w).0.1.Dibutyl tin (DBT) by weight of Tin .

ND.0.01.%(w/w).0.1.Dioctyl tin (DOT) by weight of Tin .

PASS.Comment.











PASS.Comment.











PASS.Comment.

Notes :.

Composite test has been performed in equal proportion for the components/material per client

requested. And the result is calculated using the total weight of mixed samples. .

Entry 50 of Regulation(EU) 2015/326 amending Annex XVII of REACH Regulation (EC) No 1907/2006-

Polycyclic Aromatic Hydrocarbons (PAHs).

Test Method : . With reference to AfPS GS 2019:01 PAK, analysis was performed by GC-MS. .


MDLCAS NO.Test Item(s). Limit. Unit. 003.

ND.0.1.mg/kg.1.0.56-55-3.Benzo(a)anthracene(BaA) .

ND.0.1.mg/kg.1.0.218-01-9.Chrysene(CHR) .

ND.0.1.mg/kg.1.0.205-99-2.Benzo(b)fluoranthene(BbF) .

ND.0.1.mg/kg.1.0.205-82-3.Benzo(j)fluoranthene (BjF) .

ND.0.1.mg/kg.1.0.207-08-9.Benzo(k)fluoranthene(BkF) .

ND.0.1.mg/kg.1.0.50-32-8.Benzo(a)pyrene(BaP) .

ND.0.1.mg/kg.1.0.192-97-2.Benzo(e)pyrene(BeP) .

ND.0.1.mg/kg.1.0.53-70-3.Dibenzo(a,h)anthracene(DBA) .

PASS.Comment.

Notes :.

The limit is specified by Entry 50 of Regulation(EU) 2015/326 amending Annex XVII of REACH

Regulation (EC) No 1907/2006.

General Product Toys or Childcare Article

EU 8 PAHs 1.0mg/kg (each) 0.5mg/kg (each) .

Entry 51 & 52 of Regulation (EU) 2018/2005 & (EU) 2015/326 amending Annex XVII of REACH Regulation

(EC) No 1907/2006 - Phthalate.

Test Method : . With reference to EN 14372:2004 , analysis was performed by GC/MS. .

MDLCAS NO.Test Item(s). Limit. Unit. 003.

ND.0.003.%(w/w).0.1.84-74-2.Dibutyl Phthalate (DBP) .

ND.0.003.%(w/w).0.1.85-68-7.Benzylbutyl Phthalate (BBP) .

ND.0.003.%(w/w).0.1.117-81-7.Bis(2-ethylhexyl) Phthalate (DEHP) .

ND.0.003.%(w/w).0.1.84-69-5.Diisobutyl Phthalate (DIBP) .

ND.-%(w/w).0.1.-.Total (DBP + BBP + DEHP+DIBP) .

ND.0.010.%(w/w).-28553-12-0 /

68515-48-0.

Diisononyl Phthalate (DINP) .

ND.0.003.%(w/w).-117-84-0.Di-n-octyl Phthalate (DNOP) .

ND.0.010.%(w/w).-26761-40-0 /

68515-49-1.

Diisodecyl Phthalate (DIDP) .

ND.-%(w/w).0.1.-.Total (DINP+DNOP+DIDP) .

PASS.Comment.

Notes :.

(1) DBP,BBP,DEHP, DIBP Reference information: Entry 51 of Regulation (EU) 2018/2005 amending

Annex XVII of REACH Regulation (EC) No 1907/2006:

i) Shall not be used as substances or in mixtures, individually or in any combination of DBP, BBP, DEHP &

DIBP, in concentrations equal to or greater than 0.1 % by weight of the plasticised material, in toys and

childcare articles.


ii) Shall not be placed on the market in toys or childcare articles, individually or in any combination of DBP,

BBP, DEHP, in concentrations equal to or greater than 0.1 % by weight of the plasticised material. In

addition, DIBP shall not be placed on the market after 7 July 2020 in toys or childcare articles, individually

or in any combination of DBP, BBP, DEHP & DIBP, in concentrations equal to or greater than 0.1 % by

weight of the plasticised material.

iii) shall not be placed on the market after 7 July 2020 in articles, individually or in any combination of

DBP, BBP, DEHP & DIBP, in concentrations equal to or greater than 0.1 % by weight of the plasticised

material in the articles.

Please refer to Regulation (EU) 2018/2005 to get more detail information

(2) DINP, DNOP, DIDP Reference information: Entry 52 of Regulation (EU) 2015/326 amending Annex

XVII of REACH Regulation (EC) No 1907/2006.

i) Shall not be used as substances or in mixtures, in concentrations greater than 0.1 % by weight of the

plasticised material, in toys and childcare articles which can be placed in the mouth by children.

ii) Such toys and childcare articles containing these phthalates in a concentration greater than 0.1 % by

weight of the plasticised material shall not be placed on the market.

Please refer to Regulation (EC) No 552/2009 to get more detail information .


ATTACHMENTS Pb/Cd/Hg/Cr6+ Testing Flow Chart

1) These samples were dissolved totally by pre -conditioning method according to below flow chart. (Cr6+ test method excluded ).

Sample Preparation

Sample Measurement

Pb/Cd/Hg

ICP-OES/AAS

Solution

Filtration

Residue

1) Alkali Fusion / Dry Ashing

2) Acid to dissolve

Acid digestion with microwave /

hotplate

DATA

ABS/PC/PVC Others

DATA

UV-Vis

Adding 1,5- diphenylcarbazide for

color development

pH adjustment

Dissolving by ultrasonication

Separating to

get aqueous

phase

Digesting at

60°C by

ultrasonication

Metallic material

Boiling water extraction

DATA

UV-Vis.

Adding 1,5- diphenylcarbazide for color development

Nonmetallic material

Digesting at 150~160℃

Cr6+


ATTACHMENTS

Phthalates Testing Flow Chart

Sample cutting / preparation

Sample Measurement

Solvent extraction

Concentration/Dilution

Filtration

GC-MS

DATA


ATTACHMENTS

PAHs Testing Flow Chart

Sample cutting / preparation

Sample Measurement

Solvent extraction

Concentration/Dilution

Filtration

GC-MS

DATA


Sample photo: .

CANEC2006556201

CAN20-065562.001 .

CANEC2006556201

CAN20-065562.002 .


CANEC2006556201

CAN20-065562.003 .

CANEC2006556201

CAN20-065562.004 .


CANEC2006556201

CAN20-065562.005 .

SGS authenticate the photo on original report only .

*** End of Report *** .

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