Physical Property:

  Molecular weight

  86.47

  Boiling Point, ℃

  -40.8

  Freezing point ℃

  -

  Critical Temperature, ℃

  96.2

  Critical Pressure, Mpa

  4.99

   Density of Saturated liquid30℃, (g/cm3)

  1.174

   Specific heat of liquid 30℃, [KJ/(Kg·℃)]

  0.31

  Specific heat of same pressure steam(Cp), 30℃
  101.3kPa[KJ/(Kg·℃)]

  0.16

   ODP

  0.055

  GWP

  0.36

  Critical density, g/cm3

  0.526

  Evaporation potential at Boiling Point, KJ/Kg

  233.5

  Quality standard:

  Purity %≥

  99.8

  Moisture, PPm≤

  0.001

  Acidity, PPm≤

  0.00001

  Evaporated Residue, PPm≤

  0.01

  Appearance

  Clear, no cloudy

  Odor

   no smell

  Packing:

  Disposable cylinder 30Lb/13.6kg,50Lb/22.7kg,Refillable cylinder 400kg/400L, 800kg/800L
  1000kg/1000L,950kg/926L, or following your demands

  Uses:

  R22 is one kind of low temperature Refrigerant (-80℃)
 Key material of PETF and intermediate of 1211

  name: