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Refrigerant R404A is the global industry standard HFC refrigerantfor new commercial refrigeration application.Purity:99.8
Refrigerant R404A is the global industry standard HFCrefrigerant for new commercial refrigeration applications. R404Adelivers exceptional capacity and efficiency as an R-502 and R-22long-term replacement in refrigeration applications and is approvedfor use by the leading compressor and equipment manufacturersworldwide.
Replace
R22, R502
Applications
Commercial refrigeration equipments.
New and existing R502 equipments, include supermarket freezercases, reach-in coolers, display cases, transportationrefrigerations and ice machines.
Benefits
Close match for R502. Work over the entire R502 operatingrange.
Physical properties
| Component | Chemical name | Molecular formula | Weight% |
| HFC-125 | Pentafluoroethane | CHF2CF3 | 44 |
| HFC-143a | 1,1,1-Trifluoroethane | CH3CF3 | 52 |
| HFC-134a | 1,1,1,2-Tetrafluorethane | CH2FCF3 | 4 |
| Molecular weight | 97.6 | ||
| Boiling point | -46.2 | ||
| Critical temperature | 72.2 | ||
| Critical pressure | 3668.6kPa | ||
| Odor | Slight ethereal | ||
| Form | Liquefied gas | ||
| Color | Clear, colorless | ||
| Heat of vaporization at boiling point | 35.8KJ/kg | ||
| Vapor Pressure at 25 | 1255kPa | ||
| Vapor Density at 25 (Air = 1) | 5.26 | ||
| Liquid Density at 25 | 1.034g/cm3 | ||
| Ozone Depletion Potential(ODP) | 0 | ||
| Global Warming Potential(GWP) 100yr | 3800 | ||
| ASHARE Safety Group Classification | A1/A1 | ||
| Flammability at 1 atm. and 18 | Non-flammable | ||
