tetrafluoroethane R134A,Mainly it is a substitute of R12.
R134A Typical Properties:
| Molecular weight |
102.03 |
| BP, |
-26.1 |
| Ice point |
- |
| Critical temperature , |
101.1 |
| Critical pressure ,Mpa |
4.07 |
| Density of saturated liquid25 ,(g/cm 3 ) |
1.207 |
| Specific heat of liquid 25 ,[KJ/(Kg )] |
1.51 |
| Solubility(water,25 )% |
0.15 |
| ODP |
0.000 |
| GWP |
0.29 |
| Critical density,g/cm 3 |
0.512 |
| Vaporization heat under BP,KJ/Kg |
215.0 |
R134A Package and Storage
Disposable steel cylinder30b/13.6kg,50b/22.7kg, recyclable steel cylinder 400kg/400L, 800kg/800L,1000kg/1000L,950kg/926L. secondary refrigerant 250g.
  
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