Detail
Product name: 1,1,1-Trifluoroethane
Application:As refrigerant to replace R-502
Packaging specification: Steel cylinder: 800L /
Storage: should be preserved in dry and ventilated place avoid rainfall and direct sunlight
Physical property:
Molecular formula |
CH3CF3 |
- |
Molecular weight |
84.04 |
- |
Critical temperature |
73.15℃ |
- |
Melting point |
-117℃ |
- |
Critical pressure |
3.834 MPa |
- |
Boiling point |
-47.75℃ |
- |
Critical density, liquid |
0.455 g/cm3 |
@(25℃) |
Relative density |
1.3 |
(water=1) |
PH |
neutral |
- |
Relative steam density |
2.9 |
(air=1) |
Ignition temperature |
750℃ |
- |
Upper explosive limit%(V/V) |
19 |
- |
Lower explosive limit%(V/V) |
9.5 |
- |
Flashing point |
-90℃ |
- |
Saturation vapor pressure |
1247 KPa |
- |
Evaporation potency under boiling point, |
231.0 KJ/Kg |
- |
Inflammable gas with light smell |
Security parameters:
Ozone depletion potential |
ODP |
0 |
Global warming potential |
GWP |
4470 |
Atmospheric lifetime value |
- |
52 year |
Quality index:
Grade |
Superior grade |
High purity grade |
Purity , %≥ |
99.8 |
99.9 5 |
Moisture , %≤ |
0.001 |
0.001 |
Acidity , %≤ |
0.00001 |
0.00001 |
Evaporated residue %≤ |
0.01 |
0.01 |
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