タイトルまたは説明

R*2 is the colorless gas under the normal temperature and the colorless liquid under its own pressure. Innocuous, odorless, nonflammable and non-explore. R*2 has good hot stability and chemical stability and does not corrode the metal. Main use Mainly used in the air conditioner system and industrial and commercial refrigeration system as refrigerant. Can also be used as the insecticide and aerosol. R*2 is the basic raw material to produce macromolecular compound containing fluorine and the intermediate to produce fire extinguishing agent ***1.