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Appearance:colorlessliquefiedgasAssaybyGC:99.9%min.Moisture:10ppmmax.AcidityasHF:3ppmmax.(typicallylessthan1ppm)Non-volatileResidue:&nbs
Appearance: colorless liquefied gas Assay by GC: 99.9% min. Moisture: 10 ppm max. Acidity as HF: 3 ppm max. (typically less than 1 ppm) Non-volatile Residue: 0.05 mg/100ml max. Empirical formula: CF3-CHF-CF3 Chemical name: 1,1,1,2,3,3,3-Heptafluoropropane Ashrae name: HFC227ea Molecular weight: 170.03 Boiling point: -16.36°C Freezing point: -131°C Critical temperature: 101.7°C Critical pressure: 2912 Kpa Critical density: 621 ml/mole Viscosity liquid(25°C): 0.226 Cp Vapor pressure(25°C): 457.7 Kpa Liquid density at 70F: 87.58 lb/ft3 Vapor pressure at 70F: 58.8 psia Ozone depleting potential:0 Atmospheric lifetime: 31-42 years
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