... system refrigerant gas R22, R134a ,R12,R406,R410 high quality and competitive price, 99.8% pure car cooling system refrigerant gasRefrigerant Gas R134a, ... ,13.6kg/30LB 3.1150Cylinders/20FT 4.Lead Time:10day Refrigerant Gas R134a ,R22,R12,R406,R410 Physical PropertiesB.P., °C: -27Critical ... 0.0001 Residue on evaporation, ≤%: 0.01 0.01 Pacakge : Can of 220g, 250g, 280g, 300g, 340g, 500g, 800g, 1000g; ...