WebDichlorodifluoromethane use in the United States is currently regulated and substitutes for dichlorodifluoromethane are promising, although they too have their drawbacks. Identification: Synonyms14:dichlorodifluoromethane; algofrenetype 2; arcton12; arton6; carbon dichloride difluoride; CF 12; CF 12(halocarbon) CFC WebDichlorofluoromethane: Synonyms: FC-21, fluorocarbon 21, Freon 21: CAS number: 75-43-4: Melting point: −135°C: Boiling point: 8.9°C: Specific gravity: 1.405 (9°C) ... Dichlorofluoromethane (FC-21) is used primarily as a solvent, as a refrigerant, in aerosol propellants, and in fire extinguishers. Recently, it has found use as a heat ...
Dichlorofluoromethane - Wikipedia
WebDichlorofluoromethane is a colorless, odorless gas. It is shipped as a liquid under its own vapor pressure. Contact with the liquid may cause frostbite to unprotected skin. It can … WebSynonyms & Trade Names Difluorodichloromethane, Fluorocarbon 12, Freon® 12, Genetron® 12, Halon® 122, Propellant 12, Refrigerant 12 CAS No. 75-71-8 RTECS No. … inexpensive kitchen cookware and gadgets
UNII - 7GAO4CRJ0B - Food and Drug Administration
WebSynonym Below are the EPA applications/systems, statutes/regulations, or other sources that track or regulate this substance. This table shows how each list refers to the substance. ... Dichlorofluoromethane In Review: CAA 111 Dichlorofluoromethane In Review: SARA 110 Freon 21 Trade Name: 10/26/1989: 10/17/1991: SARA 110 ... WebThe National Center for Biomedical Ontology was founded as one of the National Centers for Biomedical Computing, supported by the NHGRI, the NHLBI, and the NIH Common Fund under grant U54-HG004028.National Center for Biomedical Ontology was founded as one of the National Centers for Biomedical Computing, supported by the NHGRI, the NHLBI, … Webdichlorofluoromethane Dichlorofluoromethane dichlorofluoromethanes dichlorofluoropropane dichloroformaldehyde dichloroformaldoxime dichloroformoxime … login viber account for laptop