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Elmet Technologies

Syensqo (Solvay Specialty Polymers) Meforex® 123 Ozone-Friendly CFC Replacement
Categories: Fluid

Material Notes: Formula: CHCl2CF3; Name: 1,1 Dichloro 2,2,2 Trifluoroethane. Replaces CFC 11. Industrial air-conditioning, heat pumps, and heat transfer fluid.

Information provided by Solvay Solexis, Inc.

Key Words: CHCl2CF3
Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesMetricEnglishComments
Density 1.46 g/cc
@Temperature 25.0 °C
0.0527 lb/in³
@Temperature 77.0 °F
Liquid
Molecular Weight 152.9 g/mol152.9 g/mol
Vapor Pressure 0.910 bar
@Temperature 25.0 °C
683 torr
@Temperature 77.0 °F
 
Chemical PropertiesMetricEnglishComments
Critical Pressure 36.68 bar27510 torr
Critical Temperature 183.8 °C362.8 °F
Critical Density 0.550 g/cc0.0199 lb/in³
 
Thermal PropertiesMetricEnglishComments
Heat of Vaporization 170 J/g73.1 BTU/lbat Boiling Point
Melting Point -107.1 °C-160.8 °Fat 1.013 bar
Boiling Point 27.8 °C82.0 °Fat 1.013 bar
 
Descriptive Properties
Flammability Range (vol%)None
Ozone Depletion Potential0.022Based on CFC11 = 1.0
Toxicity Level1000 ppmAllowed limit in work places, values suggested by AIHA (American Industrial Hygiene Association).

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