1.Product Description
R32(Difluoromethane)
Molecular Formula CH2F2
Molecular weight 52.02
Boiling point, 1atm/℃ -51.7
Critical temperature,℃ 78.25
Critical pressure,Kpa 5.808
Critical density,g/cm3 0.43
Density of liquid, 25℃,g/cm3 0.96
Vaporation heat [boiling point],KJ/KG 390.5
Solubility in water,25℃,w% 0.44
Special heat of liquid,25℃,[KJ/(kg·℃)] 2.35
ODP 0
GWP 0.11
CAS NO. 75/10/5
EINICS NO. 200-839-4
Quality Inspection Standard Excellent Grade First Grade
Purity (%,≥) 99.95 99.9
Moisture %
