... .6kg disposable cylinder. Property of chloride : Molecular Weight102.03Boiling Point, °C-26.1Critical Temperature, °C101.1Critical Pressure, Mpa 4.05Specific Heat ... of Liquid, 30°C, [KJ/(kg?°C)]1.51Solubility(water, 25°C), % 0.15ODP0GWP0.13 Quality standard : Purity, % ≥99 ...