Specifications: 1) Product: monochlorodifluoromethane R22 (F22) 2) Molecular weight: 86.47 3) Boiling point: -40.8°C 4) Critical temperature: 96.2°C 5) Critical pressure: 4.99MPa 6) Density of saturated liquid (30°C): 1.174g/cbm 7) ODP: 0.055 8) GWP: 0.36 9) Critical density: 0.526g/cbm 10) Vaporization heat under boiling point: 233.5kJ/kg 11) Purity: ≥99.95% 12) Moisture: ≤10ppm 13) Acidity: ≤0.1ppm 14) Residue on evaporation: ≤100ppm 15) Appearance: colorless, not cloudy 16) Odor: no odor Packing: Disposable can: 300g, 500g, 1,000g Disposable cylinder: 30lbs/13.6kg, 50lbs/22.7kg