... a colorless, odorless and nontoxic gas. Its melting point is -160°C, its boiling point is -40.8°C. Its density is 1 ... :300g,13.6kg,450kg,900kgPhysical PropertiesQuality SpecificationMolecular formulaCCL2F2Purity, %≥99.8Boiling Point, C-29.8Moisture, ppm≤10Critical Temperature C112Acidity, ppm≤0.1Critical ...