Category:
Advanced Intermediates
CAS NO:
21324-39-0
Standard:
ChP,USP,EP,
Product Name: Sodium hexafluorophosphate
CAS: 21324-39-0
Sodium hexafluorophosphate is an inorganic salt primarily used as a lithium-ion battery electrolyte additive. Produced via reaction of sodium fluoride with phosphorus pentafluoride, its molecular formula is NaPF6 and CAS No. is 16872-59-2.
Strictly avoid moisture exposure to prevent hydrolysis into toxic HF gas. Store in dry, inert atmosphere containers at controlled temperatures below 30°C. Personnel must wear full PPE including acid-resistant suits during handling.