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Refrigerant R507
Detail Information
Refrigerant R507
R507 is a colorless gas under ordinary temperature,and a colorless & transparent liquid under the pressure of itself, mixed by HFC-143 and HFC-125. It is the substitute for R502, mainly used in the low temperature refrigerating systems.
Properties：
| Unit | R507 |
Chemical formula |
| R-143/R-125 |
Molecular weight | g/mol | 98.86 |
Melting point | ℃ | -46.7 |
Critical temperature | ℃ | 70.9 |
Critical pressure | MPa | 3.79 |
Saturated liquid density(30℃) | g/cm3 | 1.06 |
Critical density | g/cm3 | 0.5 |
ODP |
| 0 |
GWP |
| 0.96 |
Quality Specification：
Index | Quality Performance |
Appearance | Colorless, not turbid |
Odor | No strange stench |
Purity %≥ | 99.9% |
Moisture %≤ | 0.001 |
Acidity(as HCL) %≤ | 0.00001 |
Evaporation residue %≤ | 0.01 |
Chlorides(Cl-) test %≤ | 0.0003 |
No condensable gas (V/V) %≤ | 1.5 |
Packing: 11.3kg/25lb; ISO TANK.
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Fotech is a professional supplier and manufacturer of refrigerants and fluorine polymers over 20 years, distributing environmental friendly refrigerant, clean agent fire extinguishing agent, blowing agent, cleaning agent, and high performance new chemical materials...more>