137038-30-3 7647-19-0 EINECS 231-602-3 HSDB 1254 PHOSPHORUS PENTAFLUORIDE Pentafluorophosphorane Pentafluorophosphorus Phosphorane, pentafluoro- Phosphorus fluoride (PF5) Phosphorus pentafluoride, compressed [UN2198] [Poison gas] Phosphorus, fluoride, penta- UN2198