Refrigerant R23
- Model
- R23
Item specifics
- CAS No.
- 75-46-7
- Other Names
- Trifluoromethane R23
- MF
- CHF3
- EINECS No.
- 200-872-4
- Grade Standard
- Industrial Grade
- Purity
- 99.9%
- Appearance
- colorless
- Application
- Refrigerant
- Purity %≥
- 99.9%
- Moisture %≤
- 0.001
Review
Description
Refrigerant R23 (HFC-23)
R23 is a high pressure liquefied gas, which was usually used as a refrigerant to substitute CFC-13. And it is also the ideal substitute for Halon with the quality of cleanness, low toxicity, and the excellent effect to fight fire.
Properties:
Index | Unit | HFC-23 |
Chemical formula |
| CHF3 |
Molecular weight | g/mol | 70.0 |
Melting point | °C | -152.15 |
Boiling point | °C | -82.2 |
Specific gravity(25°C liquid) | g/cm3 | 0.669 |
Vapor pressure(25°C) | MPa | 4.732 |
Critical temperature | °C | 25.95 |
Critical pressure | MPa | 4.832 |
Critical density | g/cm3 | 0.524 |
Vaporization heat at boiling point | KJ/kg | 240 |
Water solubility(25°C) | W% | 0.10 |
Specific heat(25°C liquid) | KJ/kg·k | 1.55 |
ODP |
| 0 |
GWP |
| 6 |
Quality Specification:
Index | Quality Performance |
Appearance | Colorless, not turbid |
Odor | No strange stench |
Purity %≥ | 99.9% |
Moisture %≤ | 0.001 |
Acidity (as HCl) %≤ | 0.00001 |
Evaporation residue %≤ | 0.01 |
Packing:8kg; 30kg/40L & 380kg/500L high pressure steel cylinders.
