Air Conditioner Refrigerant; Item Refrigerant, Non-Flammable Liquefied Gas; Size 30 Pound; Color/Finish Clear; Used On Item Low and Medium Temperature Refrigeration, Air Conditioner; Odor Faint Ethereal; Boiling Point -40.8 Deg C; Decomposition Temperature 632 Deg C; Compatible Oil Type Mineral, Alkylbenzene, Polyol Ester; Composition Chlorodfluoromethane