Safety  

CHEM  314  

Topics  •  Glove  e8que;e  – Don’t  lick  the  lab  bench!  

•  Glove  compa8bility  •  Waste  disposal  •  Chemical  storage  and  transport  – Secondary  containment  

•  Reading  MSDS  (SDS)  

Things  not  to  touch  wearing  gloves  Things  you  will  touch  later  without  gloves    face  or  skin,  computers,  door  handles,  etc  

No  door  handles!!!!          

Things  to  touch  wearing  gloves          

But,  what  do  I  do  if…  

Proper8es  of  Nitrile  Exam  Gloves  

h;p://www.aps.anl.gov/Safety_and_Training/User_Safety/gloveselec8on.html  

Proper8es  of  Nitrile  Exam  Gloves  

Chemical  Storage  

Secondary  containment  Transpor8ng  chemicals  or  samples  Storing  your  projects  Storing  chemicals  

Waste  Everything  generated  in  this  lab  is  waste  

 goes  in  a  (separate)  waste  container!  

Waste  labels  CHEM  314,  Group  X  

Date    

Content(s)    with  concentra8ons  

 Hazard(s)  

Waste  labels  CHEM  314,  Group3  1-­‐27-­‐2014    Concentrated  Nitric  acid    with  trace  metals    Oxidizing  acid  

Materials  Safety  Data  Sheet  MSDS   1.  Product  ID  

2.  composi8on  3.  Hazards  ID  4.  First  Aid  5.  Fire  6.  Accidental  release    7.  Handling  &  storage  8.  Exposure  and  controls  (PPE)  9.  Physical  and  chemical  proper8es  10. Stability  and  reac8vity  11. Toxicology  12. Ecological  effects  13. Disposal  14. Transport  15. Regulatory  16. Other  

NFPA    Na8onal  Fire  Protec8on  Associa8on  

 

HMIS  Hazardous  materials  ID  system  

Globally  Harmonized  System  of  Hazard  Classifica8on  (GHS)  

•  Physical  Hazards  •  Health  Hazards  •  Environmental  Hazards  •  Classifica8on  of  mixtures