Tenergy Lithium Ion rechargeable battery

SECTION 2: Hazards identification

Contains

INGREDIENTS CAS No. EINECS （percent of total weight） Lithium Cobalt 50% 12190-79-3 235-362-0 Oxide(LiCoO2) Carbon(Graphite) 10% 7782-42-5 231-955-3 PP 5% 9003-07-0 NA PVDF 2% 24937-79-9 NA PE 5% 9002-88-4 NA CMC 0.5% 9004-32-4 NA LiPF6 5% 21324-40-3 244-334-7 EC 5% 96-49-1 202-510-0 DMC 5% 616-38-6 210-478-4 Ni 2.5% 7440-02-0 231-111-4 Cu 5% 7440-50-8 231-159-6 Al 5% 7429-90-5 231-072-3 3. HAZARDS/HEALTH IDENTIFICATION Intact batteries present no specific hazards.If batteries show signs of leaking, AVOID skin or eye contact with the material leaking from the battery. If battery is burning, put out the fire by using right extinguisher. PotentialHealth Hazards: Eye: no particular hazards for proper use. It will cause severe irritation or chemicalburns when batteries are broken. Skin: no particular hazards for proper use. It will cause skin severe irritation by inhalation of EC and DMC or chemicalburns when batteries are broken. Inhalation: it will irate breath system by being exposed to fumes when batteries are broken. Ingestion: it is deleterious by swallowing battery. Broken batteries will cause severe chemical burns to mouth, esophagus and gastro enteric system. Environment hazards: It will cause different harms to man and environment. Burning and exploding hazards: when the battery is short-circuited, over charged or over heated,it may cause electrolyte of the battery leaked out or the battery exploding.