HCFC-141b

HCFC-141b:the product can replace CFC-11 for the rigid polyurethane foam blowing agent,CFC-113 for an alternative cleaning agent HCFC-141b[Properties] Molecular weight 116.95 Critical pressure, MPa 4.25 Boiling Point (1 atm), 32.05 Critical density, g/cm3 0.433 Freezing point (1 atm), -103.5 latent heat of evaporation of boiling point, KJ / kg 223.0 Density (25), liquid, g/cm3 1.227 thermal conductivity of steam (1 atm, 25), mw / mk 8.3 Vapor density (air = 1) 4.1 Solubility in water (25), w% 0.509 Vapor pressure (25), MPa 0.079 Specific Heat (25), liquid, KJ / kg 1.16 Evaporation rate of the volume (20),% 100.0 ODP ozone depleting (ODP) 0.11 Critical temperature, 204.5 GWP (GWP) 0.09 [Quality indicators]  Item Index Appearance colorless transparent liquid .Purity,% 99.5 Moisture, mg / kg 50.0 Acidity (HCl in terms), mg / kg 1.0 Evaporation residue, mg / kg 100.0 Dichloro acetylene vinylidene chloride +, mg / kg 200.0 [Use] of the product can replace CFC-11 for the rigid polyurethane foam blowing agents, CFC-113 for an alternative cleaning agent.[Packaging] 250kg/200L steel drum, 25 tons of the transport tanks.

HCFC-141b