Lin’an E-COOL Refrigeration Equipment Co,.Ltd.(E-COOL Manufacturing Co,. Limited), specializing in the production refrigerant gas R134A R141B R412B R290 R401A R402B R404A R406A R407C R408A R409A R410A R415B R417C R507 R600A R600 R227EA R125 ECT ,besides we have welding tools for refrigeration.mapp gas & propane, mapp pro are our superior products in China...... accumulated a great experience in business and has developed into one of the most prominent and the largest suppliers and producers of Compressor, Motor, Component, and Refrigerant and A/C spare parts systems in mainland, China
R407C is a kind of refrigerant of surrounds-protection model, used in replacing r22 and r502. It has a goos nature of cleaning, low poison, non-combustion, goos-refrigeration and so on and greatly used in air-conditioner.
Physical Properties
Formula: |
CH2F2/CHF2CF3/CF3CH2F |
B.P., °C |
-42 |
Vapor pressure(25°C),Mpa: |
1.174 |
Liquid density(25°C),g/cm3: |
1.136 |
Critical temperature, °C: |
86.1 |
Critical pressure,Mpa: |
4.634 |
Gas heat capacity 1 atm, 25°C,KJ/(kgK): |
0.829 |
Liquid heat capacity 1 atm, 25°C,KJ(kgK): |
1.54 |
Gas heat conductivity 25°C, W/(mK): |
0.0134 |
Liquid heat conductivty 25°C, W/(mK): |
0.0819 |
ODP: |
0 |
GWP: |
1.526 |
Quality standard
Odor: |
sight ether |
Color: |
colorless, transparent |
HFC-32, %(w/w): |
23±2 |
HFC-125, %(w/w): |
25±2 |
HFC-134A, %(w/w): |
52±2 |
Water, ≤% |
0.001 |
Acidity, ≤% |
0.0001 |
Residue on evaporation, ≤% |
0.01 |
Non-congealing gas in gas-phase, ≤% |
5 |
Company Information
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