Air Conditioner Refrigerant; Item Refrigerant; Used On Item Air Conditioner, Refrigeration System, Dehumidifier; Applicable Standard ANSI/ASHRAE; Type R-401B, Blend; Capacity 30 Pound; Chemical Name Chlorodifluoromethane, Difluoroethane, Chlorotetrafluoroethane; Class HCFC; Typical Lubricant Alkylbenzene; Boiling Point -30.2 Deg F; Critical Temperature Rating 222.02 Deg F; Critical Pressure Rating 681.66 PSIA; Liquid Density 73.1 Pound per Cubic Foot at 86 Deg F; Molecular Weight 92.9 Pound per Mole