|
Zhejiang GOLNA Refrigeration Co., Ltd. |
| Subject: | Refriferant/Freon Gas |
| Update Date: | 2008-06-23 13:32:32.0 |
| Expiry date: | 30 Days |
or
Description
|
F-REFRIGERANT TYPE |
|
Mon°chlorodifluoromethane R22 ( F22 ) |
|
Product: |
Mon°chlorodifluoromethane R22 (F22) |
|
Property |
Molecular weight |
86.47 |
|
BP, °c |
-40.8 |
|
|
Ice point °c |
- |
|
|
Critical temperature , °c |
96.2 |
|
|
Critical pressure ,Mpa |
4.99 |
|
|
Density of saturated liquid30 °c,(g/cm 3 ) |
1.174 |
|
|
Specific heat of liquid 30 °c,[KJ/(Kg· °c)] |
0.31 |
|
|
Specific heat of equipressure steam(Cp),30°c and 101.3kPa[KJ/(Kg· °c)] |
0.16 |
|
|
ODP |
0.055 |
|
|
GWP |
0.36 |
|
|
Critical density,g/cm 3 |
0.526 |
|
|
Vaporization heat under BP,KJ/Kg |
233.5 |
|
Packing: |
Disposable steel cylinder30b/13.6kg,50b/22.7kg, recyclable steel cylinder 400kg/400L ,800kg/800L ,1000kg/1000L,950kg/926L |
|
Quality standard : |
Purity% = |
99.8 |
|
Moisture,PPm = |
0.001 |
|
|
Acidity,PPm = |
0.00001 |
|
|
Residue on evaporation ,PPm = |
0.01 |
|
|
Appearance |
Colorless , no cloudy |
|
|
Odor |
No smell |
