タイトルまたは説明

R*2 is used as a regrigerant in household, industrial and commercial air-conditioning systems. R*2 can also be used as an aerosol propellant for pesticide and paint, or as a fire extinguishing agent. It is a primary feedstock for fluoropolymers.
Physical and chemical properties
Under normal temperature and pressure, the product is a colorless, odorless and nontoxic gas. Its melting point is ***0 C, its boiling point is **0.8C and its liquid density is 1.**3G/cm3 at *0 C. Its mixture with air is nonflammable and free of explosion risk. It shows good thermal and chemical stabilities under normal conditions