MSDS

BYD LITHIUM BATTERY CO., LTD.
5
PTFE Latex Odorless _ _
PVDF Powder Odorless _ _
Copper Metal Odorless 63.55 _
Nickel Metal Odorless 58.69 _
Aluminum Metal Odorless 26.98 _
Electrolyte Colorless Liquid, with a mild _ _
(EC/DEC/EMC/1molLiPF6) Volatile organic odor
Material Sublimating Freezing Point/ Solubility Density
Point Melting Point in water (Specific
Gravity)
LiCoO2 _ >1000 deg.C Insoluble _
(1280 deg.F)
Carbon 3000℃ or more _ Insoluble 2.2 g/ml
PTFE _ _ Soluble _
PVDF _ 165-172℃ Negligible 1.76-1.80
g/ml
Copper _ 1083℃ Insoluble 8.96 g/ml
Nickel _ 1555℃ Insoluble 8.91g/ml
Aluminum _ 660℃ Insoluble 2.7 g/ml
Electrolyte 126℃ _ Partial 1.22
(20/20℃)
(EC/EMC/DEC/1molLiPF6) WATER=1
10. Stability and Reactivity
Material Stability Incompatibility Hazardous Hazardous
Polymerization Decomposition
Products
LiCoO2 Stable Acids Dose not polymerize None
Carbon Stable Strong oxidants _ _
Bond Stable Strong base, ester, Dose not occur HF, possible oxides of
carbon
Ketones, Sillca,