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    Tel:0086-523-87671161
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    Mixed refrigerant (R406a)

    R406A mixed refrigerant is a mixture of HCFC-22, HCFC-142b and R-600a, which is a colorless gas at room temperature and a colorless transparent liquid under its own pressure. It is a substitute for R500 and R12. Environmental protection, energy saving and cooling capacity, etc. are better than R12, can directly replace the R12, but the power consumption will increase by 18%.

    R-406a Physicochemical property
    R-406a Quality Index


    Product


    R-142b

    Molecular weight

    89.86

    Boiling point(1atm),℃

    -32.7

    Critical temperature,℃

    116.5

    critical pressure,kPa

    4.88

    density(g/cm3)

    0.45

    Ozone depletion potential(ODP)

    0.036

    Global warming potential(GWP,100 yr)

    0.19

    Index name

    R-142b

    Appearance

    Colorless, not turbid

    odor

    No smell

    purity(%, ≥)

    99.9

    Moisture(%, ≤)

    0.001

    Acidity(HCl), (%, ≤)

    0.0001

    Nonvolatile Residue (%, ≤)

    0.01

    chloride(Cl-)(%, ≤)

    0.0003

    Noncondensable gas (%, ≤)

    1.5



    R-406A storage and transportation

    Disposable cylinder 13.6kg; recyclable cylinder 450kg / 400L, 900kg / 800L. Must be stored in a cool, dry and ventilated place, to avoid sun and rain.




                                                                          
                                        
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    Major application industries:






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