... stability and stable chemical property.Usage:It is used in reciprocating compressor as refrigerant in air conditioning ... industry, commerce and house. It can also be used as a pesticide. Spraying agent for lacquering and ... ,800kg/800L ,1000kg/1000L,950kg/926L Quality standard : Purity, %≥99.8Moisture, PPm≤10Acidity, PPm≤0.1Vapor Residue, ... , 926L, 1000L; ISO-Tank. Refrigerant gas R22 with high purity