High Purity Refrigerant gas R134a. use for car and air condition Good quality in competitive price Refrigerant gas R134a ,1,1,1,2- ... cases, auto air-conditions,refrigerators,cenrel air conditions,commercial refrigeration,and also been used in areas such as medicine,cosmetics,pesticide ... ≤100ODP0AppearanceColourless,No turbidGWP0.29OdorNo strange stenchLiquid Density,g/cm31.207 r134a compressor