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            HCFC-142b
            1- chloro-1,1-Difluoroethane (Chlorodifluoroethane)

            CAS NO.:75-68-3

            Molecular formula: CH3CClF2Clear, colorless liquified Gas

            PHYSICAL PROPERTIES

            Molecular Weight
            100.5
            Latent Heat of Vaporization at bp, kJ/kg
            215
            Boiling Point (1 atm),°C
            -9.2
            Conductivity of Heat, Vapor(1 atm, 25°C), mw/m k
            9.4
            Density of Liquid at 30°C, g/cm3
            1.096
            Solubility in Water at 25°C, w%
            0.3
            Critical Temperature, °C
            137.1
            Specific Heat of Liquid at 30°C,kJ/kg. °C
            1.34
            Critical Pressure, MPa
            4.12
            ODP
            0.06
            Critical Density, g/cm3
            0.435
            GWP
            0.36

            PRODUCT SPECIFICATIONS

            Index Name
            Index
            Appearance
            Clear, colorless liquified Gas
            Purity, %
            99.8
            Moisture, mg/kg
            40
            Acidity(as HCl), mg/kg
            1.0
            Nonvolatile Residues, mg/kg
            100

            APPLICATIONS:

            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.

            PACKAGING:

            Available in 400kg/400L,800kg/800L cylinder, or bulk in Iso tank

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