Certifications 2

CR Battery Jan.2021 Maxell
Reference No. CR20210101-01EN
NA=Not Applicable Page 4 of 6
Section 8 - Exposure Controls, Personal Protection
Respiratory Protection NA
Ventilation NA
Eye Protection NA
Protective Gloves NA
Other protective clothing NA
Section 9 - Physical/Chemical Characteristics
Coin shape with primary cell of 3V nominal voltage
Section 10 - Stability and Reactivity
Stability: Stable (Performance deterioration depends on circumstance.)
Incompatibility: Water
Hazardous polymerization: Will not occur.
Condition to avoid: See section 7.
Hazardous Decomposition or Byproducts: Hydrogen (By moisture)
Section 11 - Toxicological Information
As the contents are sealed in the battery case, there is no toxicity.
Section 12 - Ecological Information
If the battery is disposed of on land or in water, the battery case may corrode and liquid leak from
the battery. Ecological information has not been reported.
Section 13 - Disposal condition
The battery may be regulated by national or local regulation. Please follow the instructions of
proper regulation. As electric capacity is left in a discarded battery and it comes into contact with
other metals, it could lead to distortion, leakage, overheating, or explosion, so make sure to
cover the (+) and (-) terminals with friction tape or some other insulator before disposal.
Section 14 - Transportation Information
1) Shipping Name (UN Number): Lithium metal batteries (UN3090)
Lithium metal batteries packed with equipment (UN3091)
Lithium metal batteries contained in equipment (UN3091)
2) Hazard Classification: Class 9 (Miscellaneous)
3) Method of transportation: As the cells are manufactured under a quality management
program in an ISO9001 certified factory and the cells meet all the requirements of a UN