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R152a
R152a
R152a
  • R152a
  • R152a
  • Technical parameter

    No.

    Index

    Grade

     

     

    Top grade

    Qualified product

    1

    Appearance

    Colorless and transparent

    2

    Difluoroethane, %, ≥

    99.9

    99.9

    3

    Fluoroethylene PPm, ≤

    10

    10

    4

    Acetylene, PPm, ≤

    10

    10

    5

    CFC-12              PPm,       ≤

    100

      100

    6

    Moisture, PPm, ≤

    10

    20

    7

    Acidity (calculated by HCL), PPm, ≤

    0.1

    1.0

    8

    Residue on Evaporation,        PPm,       ≤

    10

    100

    9

    Non-condensable gas, %, ≤

    0.8

    1.5

    10

    Chloride (CI - ) Test

    qualified

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