| CAS No.: | 811-97-2 |
|---|---|
| Formula: | CH2fcf3 |
| EINECS: | 200-827-9 |
| Grade Standard: | Industrial Grade |
| Purity: | Morethan 99.0% |
| Moisture: | Less Than 20ppm |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier High purity gas refrigerant R290 Description
1. R290 is used as a "high-temperature" refrigerant for domestic refrigeration and automobile air conditioners.
2. R290 is used as a replacement for the for the more environmentally harmful R22 and retrofit kits are availableto convert units that were originally R22 equipped.
3. Other uses include plastic foam blowing, as a cleaning solvent, a propellant for the delivery of pharmaceuticals.
| Type | R290 |
| Purity | ≥99.0% |
| Moisture | ≤20PPm |
| Acidity | ≤1.0PPm |
| Vapor Residue | ≤800PPm |
| Boiling Point(latm/ºC) | -42.114 |
| Critical Temperature(ºC) | 96.74 |
| CriticalPressure(Mpa) | 4.251 |
| Critical Density(g/cm³) | 0.2205 |
| ODP | 0 |
| GWP | 11 |
Suppliers with verified business licenses
Audited Supplier 
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