• Home
      

    HCFC-142b/HCFC-22 Blends

    PHYSICAL PROPERTIES

    Name of Specifications
    A
    B
    Boiling Point(1 atm), °C
    -31.0
    -30.0
    Density of Liquid (30 °C), g/cm3
    1.16
    1.15
    Vapor Pressure (25°C), MPa
    0.646
    0.682

    PRODUCT SPECIFICATIONS

    Name of Specifications
    Specifications
    A
    B
    HCFC-22 (Content) ,%
    39~41
    53~57
    HCFC-142b (Content) ,%
    59~61
    43~47
    HCFC-22 + HCFC-142b (Content) ,%
    99.8
    99.5
    Moisture, mg/kg
    40
    50
    Acidity(as HCL), mg/kg
    1
    1
    Nonvolatile Residues, mg/kg
    50
    100

    APPLICATIONS:

    Used as refrigerant substituting CFC-12 and applied in new and in PS and PE Foam.

    PACKAGING:

    Available in 400L,800L cylinder,or as per user's request.

    Copyright(C)2005,Sanhuan Chemicals Co., ltd. All Rights Reserved. 
    Supported by ChemNet ChinaChemNet Toocle Copyright Notice
    Home About Us Products Trading Contact
    C

     
    About Us Products Trading Contact 色婷婷综合缴情综_九九99九九99九九精品视频_超级人人操人人爱_久久精品国产精
  • <