New R152a Refrigerant Gas
Product Description
R152a-1,1-Difluoroethane is an organofluorine compound with the chemical formula C2H4F2. This colorless gas is used as a refrigerant, where it is often listed as R-152a or HFC-152a. As an alternative to chlorofluorocarbons, it has an ozone depletion potential of zero, a lower global warming potential (120) and a shorter atmospheric lifetime (1.4 years). It has recently been approved for use in automobile applications as an alternative to R-134a.
In addition to serving as a refrigerant, 1,1-difluoroethane is also commonly used in gas duster (commonly thought of as "canned air"), and many consumer aerosol products, especially those subject to stringent VOC requirements.
MAIN TECHNOLOGY DATE LIST
Molecular Weight |
66.1 |
Boiling Point, °C |
-24.7 |
Critical Temperature, °C |
113.5 |
Critical Pressure, Mpa |
4.58 |
Specific Heat of Liquid, 30°C, [KJ/(kg°C)] |
1.68 |
ODP |
0 |
GWP |
0.014 |
Purity, % |
≥99.8 |
Moisture, PPm |
≤10 |
Acidity, PPm |
≤1 |
Vapor Residue, PPm |
≤100 |
Appearance |
Colorless, No turbid |
Odor |
No Strange Stench |
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