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Hot Products: Industrial difluorochloromethane / R134 / R410 / liquid ammonia / methyl chloride
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Refrigerant R32

Product standard: HG/T4634-2014 Standard compliance: HG/T4634-2014

Package:Rrfilladle steel cylinder:disposable cylinder8.15lb/3.7kg 400L, 800L, 926L, 1000L, ISO-TANK

product manual

Physical properties

Molecular weight 52.02;

Boiling point, °C -53.15;

Density (25 ° C), liquid, g / cm3 0.960;

Vapor pressure (25 ° C), MPa 1.702;    

Critical temperature, °C 78.25;   

Critical pressure, Mpa 5.808;  

Critical density, g/cm3 0.430;    

Evaporation potential at the boiling point, KJ/Kg 390.5;   

Solubility under water (25 ° C) W% 0.440;    

Specific heat (liquid 25 ° C), KJ / Kg • ° C 2.35

Safety data

Destruction of ozone potential (ODP) 0 

Global Warming Coefficient (GWP) 0.11

Quality Index

Grade Top grade First grade

Purity,%≥ 99.8 99.5 

Moisture, mg / kg ≤ 10 20  

The chemical name of R32 is difluoromethane, and the molecular formula is CH2F2. Difluoromethane is a coolant with zero ozone depletion potential. It is a gas at normal temperature and is a colorless transparent liquid under its own pressure. It is easily soluble in oil and hardly soluble in water.

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