Lithium hexafluorophosphate CAS NO.21324-40-3 F6LiP

White crystals or powders, with a relative density of 1.50 and strong deliquescence; Easy to dissolve in water, and also soluble in low concentration organic solvents such as methanol, ethanol, propanol, and carbonates. Decompose when exposed to air or heated. Due to the action of water vapor, it rapidly decomposes in the air, releasing PF5 and producing white smoke.

Lithium hexafluorophosphate (LiPF6) is an electrolyte material for lithium-ion batteries, mainly used in lithium-ion power batteries, lithium-ion energy storage batteries, and other daily batteries. It is also an irreplaceable electrolyte for lithium-ion batteries in the near to medium term.