car cooling system refrigerant gas R22, R134a ,R12,R406,R410 high quality and competitive price, 99.8% pure car cooling system refrigerant gasRefrigerant Gas R134a,R22,R12,R4061.Purity:99.9%. 2.Package:Cylinder ,13.6kg/30LB 3.1150Cylinders/20FT 4.Lead Time:10day Refrigerant Gas R134a ,R22,R12,R406,R410 Physical PropertiesB.P., °C: -27Critical temperature, °C: 115Critical pressure, MPa: 4. ...