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HFC
Properties R-143a |
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1,1,1-Trifluoroethane
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CF3CH3
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| CAS REGISTRY NUMBER: |
420-46-2 |
| Molecular weight |
84.041 |
| Boiling point, °C |
-47.75 |
| Critical temperature, °C |
73.15 |
| Critical pressure, bar |
38.34 |
| Specific density,
liquid at 25 °C, g/cm3 |
1.30 |
| Flammability |
Flammable |
| Thermal conductivity, gas phase, 25
°C, W/mK |
.0.014 |
| Vapor pressure at 20 °C, bar absol. |
11.1 |
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