REFRIGERANT GAS R404a
| Physical properties | Quality index | ||||
| Molecular formula | - | Purity | ≥99.8% | ||
| Molecular weight | 97.6 | Water content | ≤0.001% | ||
| Boiling point 101.3KPa(℃) | -46.6 | Acidity | ≤0.00001% | ||
| Freezing point 101.3KPa(℃) | - | Evaporation residue | ≤0.01% | ||
| Density 30℃(kg/㎥) | 1017.2 | Chloride content | ≤0.0001% | ||
| Critical temperature(℃) | 72.1 | Appearance | Colorless and clear | ||
| Critical pressure(MPa) | 3.74 | Odor | Odorless | ||
| ODP | 0 | ||||
| GWP | 3800 | ||||
Application:R404 is a product blended by R125,R134a and R143a,colorless gas under normal temperature, transparent liquid under pressure, it mainly used in refrigeration system at low-medium temperature.
Physical and chemical properties:Boiling point is -46.4℃. The critical pressure is 3470KPa;Its saturation liquid density is 1.045g/cm3 at 25℃. Its ODP value is nil and its GWP value is 0.11.
Storage & transportation:The product is packed in appropriate cylinders or tanks(or tank cars). It is to be kept in cool and dry place, without being exposed to heat source, sunlight and raining. It is to comply with the regulations of railway and road transportation issued by Chinese government concerning hazardous cargo.
Packing specifications:Non-refillable cylinder: 20.925lbs/9.5kg；Refillable cylinder: 400L,800L,926L,ISO TANK
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