Goldcooling R407C is an environmentally friendly medium-to-high temperature refrigerant made by mixing R32, R125 and R134a in a certain proportion.R22is used in various air conditioning systems and non-centrifugal refrigeration systems. It is mainly used in household air conditioners, small and medium-sized commercial air conditioners (small and medium-sized unit air conditioners, household central air conditioners, multi-connect), mobile air conditioners (car air conditioners, etc.), dehumidifiers, freeze dryers, marine refrigeration equipment, industrial refrigeration and other refrigeration equipment.
Gold-cooled R407C is the easiest alternative to Freon R22 in newly installed refrigeration equipment (usually air conditioning systems).
Composition of R407c
Mole percentage: R32 accounts for 38.1109%, R125 accounts for 17.9559%, R134A accounts for 43.9332%
Mass percentage:R32accounting for 23%,R125accounting for 25%,R134A52%
UN NO:3340
CAS NO:345-33-6,75-10-5,811-97-2
R407C refrigerant parameters
Gold-cooled R407C is the easiest alternative to Freon R22 in newly installed refrigeration equipment (usually air conditioning systems).
Composition of R407c
Mole percentage: R32 accounts for 38.1109%, R125 accounts for 17.9559%, R134A accounts for 43.9332%
Mass percentage:R32accounting for 23%,R125accounting for 25%,R134A52%
UN NO:3340
CAS NO:345-33-6,75-10-5,811-97-2
R407C refrigerant parameters
| Name: R407C, HFC-407C | Classification: Mixture, Mixed Refrigerants |
| Molecular weight: 86.2 | Molar mass: 86.2g/mol |
| Critical temperature: 85.8℃ | Critical pressure: 4.6MPa |
| CAS Number: 75-10-5/354-33-6/811-97-2 |
Critical density: 0.4753 g/cm3 |
| ODP:0 | GWP:1.526 |
| Boiling point (1atm):-43.6℃ |
ASHRAE safety level: A1 (non-toxic and non-flammable) |
| Saturated vapor pressure (25℃): 1174kPa | Latent heat of evaporation (at boiling point, 1atm): 250kJ/kg |
| Liquid density (25℃): 1.136kg/L |
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常见问题
Jinleng R407C 10kg is a refrigerant/chemical product. It is widely used in refrigeration equipment such as refrigerators, freezers, water dispensers, automotive air conditioners, central air conditioning, dehumidifiers, cold storage and commercial refrigeration, as well as in aerosol propellants, blowing agents, fire-extinguishing and cleaning applications. See the product page for details.
Jinleng R407C 10kg is used as a common working fluid in refrigeration, air-conditioning and industrial applications. When replacing or retrofitting a system, qualified personnel should perform the work, paying attention to system compatibility and lubricant matching, and following relevant safety standards.
Store in a cool, dry, well-ventilated warehouse away from fire, heat sources and direct sunlight. Cylinders should be placed upright and protected from falling. Transport according to regulations for high-pressure gases or hazardous chemicals, with careful handling to avoid damage to cylinders and valves.
Ensure adequate ventilation at the workplace. Avoid direct skin contact with liquid refrigerant (risk of frostbite). Keep away from open flames and high heat. Use dedicated tools and protective equipment. In case of leakage, evacuate, ventilate and contact professionals.
The exact Ozone Depletion Potential (ODP) and Global Warming Potential (GWP) are listed in the Physical Properties table on the product page. Select refrigerants considering energy efficiency, safety and environmental impact.
Multiple package sizes are available (e.g., cylinders, drum or ton packages - see product page). Bulk orders are supported. Contact sales for the latest quote and lead time.
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