Refrigerant gas r134a

Key Attributes.

Refrigerant gas R134a ,1,1,1,2-Tetrafluoroethane ,used in auto air condition,refrigerator,central air-condition. R-134a has been widly used as refrigerant in car ,super-market freezer,reach-in-coolers,display cases, auto air-conditions,refrigerators,cenrel air conditions,commercial refrigeration,and also been used in areas such as medicine,cosmetics,pesticide Physical Properties Quality Specification Molecular formula CH2FCF3 Purity, %= 99.9 Boiling Point, °C -26.1 Moisture, ppm= 10 Critical Temperature,°C 101.1 Acidity, ppm= 0.1 Critical Pressure,Mpa 4.05 Evaporating Residue,ppm= 100 ODP 0 Appearance Colourless,No turbid GWP 0.29 Odor No strange stench Liquid Density,g/cm3 1.207