HFC-32
Function Description:
refrigerant using in blends
Brief Introduction of our refrigerant:
Application:
refrigerant using in blends.
Physical properties:
Molecular weight 100.5
Boiling point under 1.013¡Á105pa, ¡æ -9.2
Density of liquid at 25¡æ,g/cm3 1.095
Vapor pressure at 25¡æ,MPa 0.315
Critical temperature, ¡æ 137.1
Critical pressure, MPa 4.12
Critical density, g/cm3 0.433
Latent heat of vaporation at bp., KJ/kg 223
Solubility in water at 25¡æ,W% by weight 0.14
Specific heat, liquid, 25¡æ KJ/kg, ¡æ 1.30
Ozone Depletion Potential(ODP) 0.06
Global warming potential(GWP) 0.36
Additional Explanation:
Specification:
Grade Excellent Grade 1ST.Grade
Purity, %, min 99.8 99.5
Moisture, PPM, max 10 20
Acidity, PPM, max 0.1 0.1
Nonvolatile residues,
mg/kg,max 100 100
Noncondensable gas in
Vapor phase, %,max 1.5 1.5