1,1,2-Trichloro-1,2,2-trifluorethane
- C2F3Cl3
- CAS Number 76-13-1
- UN3082 (gas)
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Liquid / Gas Volumes
Calculate the volume or mass of a quantity of gas or liquid
Liquid Phase
At boiling point at 1.013 bar
Gas Phase
In standard conditions (1.013 bar, 15°C)
Physical Properties
Molecule phase diagram showing the transition phases between solid, liquid and gas as a function of temperature and pressure
-
- Molar mass 187.376 g/mol
- Content in dry air /
-
Critical Point
- Temperature 214.10 °C
- Pressure 34.1 bar
- Density 576.54 kg/m³
-
Triple Point
- Temperature -36.22 °C
- Pressure 1.852E-2 bar
Pressure 1.013 bar
Latent heat of fusion (at melting point) | 13.166 kJ/kg |
Melting point | - 36.23 °C |
Pressure 1.013 bar
Boiling point | 47.59 °C |
Latent heat of vaporization (at boiling point) | 144.319 kJ/kg |
Liquid density (at boiling point) | 1508.179 kg/m3 |
Applications
Examples of uses of this molecule in Industry and Healthcare
Other
1,1,2-Trichloro-1,2,2-trifluoroethane (R113) is used as a coolant in air conditioners and refrigerators. It would also be used as aerosol propellant or as a cleaning agent for electronic components.
Safety & Compatibility
GHS09
Hazardous to the environment
Threshold of toxicity
PEL USA OSHA (vol) | 1000 ppm |
VLEP 8h France (at Patm and 293.15 K) | 7600 mg/m3 or 1000 ppm |
VLEP CT France (at Patm and 293.15 K) | 9500 mg/m3 or 1250 ppm |
Odor
Slightly ethereal
Metals
Aluminium | Satisfactory |
Brass | Satisfactory |
Monel | Satisfactory |
Copper | No data |
Ferritic Steel | Satisfactory |
Stainless steel | Satisfactory |
Zinc | No data |
Titanium | No data |
Plastics
Polytetrafluoroethylene | Satisfactory |
Polychlorotrifluoroethylene |
Significant swelling
Acceptable
|
Polyvinylidene fluoride | Satisfactory |
Polyvinyl chloride |
Significant loss of mass
Not recommended
|
Ethylene tetrafluoroethylene | No data |
Polycarbonate | No data |
Polyamide |
Significant loss of mass
Not recommended
|
Polypropylene | Satisfactory |
Elastomers
Butyl (isobutene- isoprene) rubber |
Significant swelling
Not recommended
|
Nitrile rubber |
Significant swelling
Acceptable
|
Chloroprene |
Significant swelling
Acceptable
|
Chlorofluorocarbons | No data |
Silicone |
Significant swelling
Not recommended
|
Perfluoroelastomers |
Significant swelling
Acceptable
|
Fluoroelastomers |
Significant swelling
Acceptable
|
Neoprene | No data |
Polyurethane |
Significant swelling
Not recommended
|
Ethylene-Propylene |
Significant swelling
Not recommended
|
Lubricants
Hydrocarbon based lubricant |
Significant loss of mass
Not recommended
|
Fluorocarbon based lubricant |
Significant loss of mass
Not recommended
|
Materials compatibility
Learn More
More information
Due to their ozone-depleting effect, the production of refrigerants is continuously decreasing, based on Montreal protocol requirements. Their use is controlled and they are progressively being replaced.