SDS
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Lithium Battery 
Ref. No. CCRE-PSDS-01
Effective Date: April 1, 2016 
This product is a consumer product which is used in a hermetically sealed state. So, it is not an object of the 
SDS system. This document is provided to customers as reference information for the safe handling of the 
product. The information and recommendations set forth are made in good faith and are believed to be accurate 
at the date of preparation. Panasonic Corporation makes no warranty expressed or implied. 
PRODUCT
SAFETY DATA SHEET 
1 Product and Company Identification 
 Name of Product  : Manganese dioxide lithium battery 
 Name of Company  : Panasonic Corporation, Automotive & Industrial Systems Company   
 Address  : 1-1 Matsushita-cho, Moriguchi City, Osaka, 570-8511, Japan 
 Division  : Energy Device Division 
 Department  : Engineering Department 
 Telephone number  : +81-6-6994-4537 
2 Hazards Identification 
 GHS Classification  : Not applicable 
 Hazard  : Electrolyte and lithium metal are inflammable. 
Risk of explosion by fire if batteries are disposed in fire or heated above 100 
degrees C. 
Stacking or jumbling batteries may cause external short circuits, heat 
generation, fire or explosion. 
 Toxicity  : Vapor generated from burning batteries, may irritate eyes, skin and throat. 
3 Composition/Information of Ingredients   
Component  Material  CAS No.  Content 
Positive electrode  Manganese dioxide  1313-13-9  12∼50wt% 
Negative electrode  Lithium metal  7439-93-2  0.5∼6wt% 
Electrolyte  1,2-dimethoxyethane  110-71-4  1.5∼3.5wt% 
Lithium Perchlorate  7791-03-9  0.2∼0.7wt% 
Organic electrolyte  -  2.5∼ 7wt% 
Others 
  (Steel or Plastic parts) 
Steel  7439-89-6, 7440-47-3  30∼85wt% 
Polypropylene  9003-07-0 
0.5∼10wt% 
 Lithium content per cell 
Model 
Number 
Lithium 
content(g) 
Model 
Number 
Lithium 
content(g) 
Model 
Number 
Lithium 
content(g) 
Model 
Number 
Lithium 
content(g) 
CR1025  0.008  CR1620  0.02  CR2330  0.08  CR2412  0.03 
CR1216  0.008  CR1632  0.04  CR2354  0.17  CR2430  0.09 
CR1220  0.01  CR2012  0.02      CR2450  0.18 
CR1612  0.01  CR2016  0.03      CR2450A  0.17 
CR1616  0.02  CR2025  0.05      CR2477  0.29 
    CR2032  0.07      CR3032  0.15 
    CR2050B  0.10         





