Brand Name: OEM / MR
Model Number: R404a
Place of Origin: Zhejiang, China (Mainland)
R404a refrigerant ,
R404a is a colorle gas'ss gas under ordinary temperatures,
mix by HFC-125, HFC-134a and HFC-143.
And it's a long-term substitute for R502,
mainly used in refrigerating systems of low & moderate temperature...
| Physical Properties | Quality Specification | ||
| Molecular formula | Purity, %≥ | 99.8 | |
| Boiling Point, °C | -46.5 | Moisture, ppm≤ | 10 |
| Critical Temperature,°C | 72.1 | Acidity, ppm≤ | 0.1 |
| Critical Pressure,Mpa | 3.74 | Evaporating Residue,ppm≤ | 100 |
| ODP | 0 | Appearance | Colourless,No turbid |
| GWP | 0.83 | Odor | No strange stench |
| Liquid Density,g/cm3 | 1.05 |