Cobalt based Lithium-ion cell

SECTION 2: Hazards identification

As a solid, these chemicals and metals are contained in a sealed can. For consumer use, exposure to hazardous ingredients is not expected with normal use. Adequate hazard warnings are included on both the package and on the battery. Do not short circuit, puncture, incinerate, crush, immerse, force discharge or expose to temperatures above the declared operating temperature range of the product. Risk of fire or explosion. Under normal conditions of use, the electrode materials and liquid electrolyte they contain are not exposed to the outside, provided the battery integrity is maintained and seals remain intact. Risk of exposure only in case of abuse (mechanical, thermal, electrolyte leakage, electrode materials reaction with moisture/water or battery vent/explosion/fire) may follow, depending upon the circumstance.

2.1 Classification of the substance or mixture

None 3. Ingredients identification information Component % (w/w) Exposure Limits1,2 LD50 LC50 Dimethyl Carbonate 3 - 6 Not established 13000 mg/kg Not established (CAS No. 616-38-6) (rat/oral) 5000 mg/kg (rabbit/dermal) Ethylene Carbonate 2 - 5 Not established 10400 mg/kg Not established (CAS No. 96-49-1) (rat/oral) > 3000 mg/kg (rabbit/dermal) Lithium 1 - 5 Not established 1702 mg/kg >20 mg/kg Hexafluorophosphate (rat/oral) (rat/4 hour) (CAS No 21324-40-3) Propylene Carbonate 1 - 4 Not established 29100 mg/kg >5000 mg/m3 (CAS No. 108-32-7) (rat/oral) (rat/4 hour) Cobalt Lithium Dioxide 10 – 45 0.02 mg/m3 Not established (CAS No. 12190-79-3) Graphite 5 – 20 2 mg/m3 Not established (CAS No. 7782-42-5, 7440-44-0) • Exposure Limits are those published by ACGIH, American Conference of Governmental Industrial Hygienists. • Exposure limits may vary from time to time and from one jurisdiction to another. Check with local regulatory agency for the exposure limits in your area. • Production code EFSPE80057 is Halogen Free.