Хладагент R502

R502 Refrigerant product name :azeotrope R502product content :Property of chloride : Molecular Weight111.63Boiling Point, °C-45.6Critical Temperature, °C82.1Critical Pressure, Mpa4.07Saturated Liquid Density, 30°C, (g/cm3)1.217Specific Heat of Liquid, 30°C, [KJ/(kg°C)]1.25ODP0.18GWP3.8-4.1Packing:Disposable cylinder 30lb/13.6kg, 50lb/22.7kg.Quality standard :Purity, %≥99.8Moisture, PPm≤20Acidity, PPm≤1Vapor Residue, PPm≤100AppearanceColorless, No turbidOdorNo Strange StenchApplication:High-grade R502 can be used as temperature sensing agent, premium-grade and first-grade R502 can be used as refrigerant.