SDS
1047344 - TIANQIU Li-Mn Button Cell CR2025   
Revision Date    16-Aug-2016    
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Chemical name   
CAS No   
Weight-%   
SARA 313 - Threshold 
Values %   
Manganese dioxide - 1313-13-9   
1313-13-9   
10 - 30   
1.0  
Ethylene glycol dimethyl ether - 110-71-4   
110-71-4   
1 - 5   
1.0  
SARA 311/312 Hazard Categories   
Acute Health Hazard   
No     
Chronic Health Hazard   
No     
Fire Hazard   
No     
Sudden release of pressure hazard   
No     
Reactive Hazard   
No     
CWA (Clean Water Act) 
This product does not contain any substances regulated as pollutants pursuant to the Clean Water Act (40 CFR 122.21 and 40 
CFR 122.42)     
CERCLA 
This material, as supplied, does not contain any substances regulated as hazardous substances under the Comprehensive 
Environmental Response Compensation and Liability Act (CERCLA) (40 CFR 302) or the Superfund Amendments and 
Reauthorization Act (SARA) (40 CFR 355).    There may be specific reporting requirements at the local, regional, or state level 
pertaining to releases of this material     
US State Regulations   
California Proposition 65 
This product does not contain any Proposition 65 chemicals.    
U.S. State Right-to-Know Regulations 
.     
Chemical name   
New Jersey   
Massachusetts   
Pennsylvania   
Rhode Island  
Illinois   
Manganese dioxide   
  1313-13-9   
X   
X   
X   
X   
Lithium  
  7439-93-2   
X   
X   
X   
Ethylene glycol dimethyl ether   
  110-71-4   
X   
X   
X   
X   
X   
Graphite  
  7782-42-5   
X   
X   
X   
Polytetrafluoroethylene  
  9002-84-0   
X   
International Regulations   
Mexico     
National occupational exposure limits       
Chemical name   
Carcinogen Status  
Exposure Limits   
Manganese dioxide   
Mexico: TWA= 0.2 mg/m
3
Mexico - Occupational Exposure Limits - Carcinogens    
Canada   
WHMIS Hazard Class 
Non-controlled     
16. OTHER INFORMATION   
NFPA     
Health Hazards    1     
Flammability    0     
Instability    0     
Physical and 
Chemical Hazards    -  










