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Chlorodifluoroethane (1-chloro-1,1-Difluoroethane) (HCFC-142b)
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Chlorodifluoroethane (1-chloro-1,1-Difluoroethane) (HCFC-142b) |
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Chlorodifluoroethane (1-chloro-1,1-Difluoroethane) (HCFC-142b)
[Molecular formula] CH3CClF2 [Properties]
Molecular weight 100.5 Latent Heat of Vaporization at bp, KJ/kg 215 Boiling Point (1 atm), -9.2 Conductivity of Heat, Vapor(1 atm, 25), mw/mk 9.4 Density of liquid at 30℃, g/cm3 1.096 Solubility in Water at 25℃, w% 0.14 Critical Temperature, 137.1 Specific heat of Liquid at 30, KJ/kg 1.34 Critical Pressure, *** 4.12 ODP 0.06 Critical Density, g/cm3 0.435 GWP 0.36
[Quality Standard]
Index Name Index Appearance Clear, colorless liquefied gas, with slight ethereal odor Purity,% 99.5 Min Moisture,mg/kg 50.0 Max Acidity (as HCl), mg/kg 1.0 Max Evaporation Residues,mg/kg 1.0 Max
[Application] Used as working fluid in high-temperature air-conditioner, heat pump and temperature controller; as component to blend refrigerant, e.g. HCFC-22 and HCFC-142b(40:60 by mass); blowing agent applied in Polyurethane and Polyethylene foam.
[Packing] Available in 400kg/400L,800kg/800L cylinder, 20MT bulk in ISO tank.
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Company: |
LIANYUNGANG JF INTERNATIONAL TRADE CO., LTD.
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Contact: |
Mr. XU GUORUI |
Address: |
CANGWU ROAD |
Postcode: |
222006 |
Tel: |
86 518 5838676 |
Fax: |
86 518 5838111 |
E-mail: |
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