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Solvay Specialty Polymers Meforex® 32 Ozone-Friendly CFC Replacement

Category Fluid
Manufacturer Solvay Specialty Polymers (former Solexis)
Trade Name Meforex®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Solvay Specialty Polymers Meforex® 32 Ozone-Friendly CFC Replacement.pdf
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Material Notes:
Formula: CH2F2; Name: Difluoromethane. Replaces R 502, R22. Refrigerant blends component.Information provided by Solvay Solexis, Inc.
Physical Properties Metric English Comments
Density 0.960 g/cc

@Temperature 25.0 °C
0.0347 lb/in³

@Temperature 77.0 °F
Liquid
Molecular Weight 52 g/mol
52 g/mol
Vapor Pressure 16.9 bar

@Temperature 25.0 °C
12700 torr

@Temperature 77.0 °F
Thermal Properties Metric English Comments
Heat of Vaporization 383.3 J/g
164.9 BTU/lb
at Boiling Point
Melting Point -136.1 °C
-213.0 °F
at 1.013 bar
Boiling Point -51.8 °C
-61.2 °F
at 1.013 bar
Chemical Properties Metric English Comments
Critical Pressure 58.1 bar
43600 torr
Critical Temperature 78.4 °C
173 °F
Critical Density 0.430 g/cc
0.0155 lb/in³
Descriptive Properties Value Comments
Flammability Range (vol%) 12.7 to 33.5
Ozone Depletion Potential 0.02
Based on CFC11 = 1.0
Toxicity Level 30 ppm
Allowed limit in work places (values suggested by producers).
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