1,1-Difluoroethane - Wikipedia
WEB1,1-Difluoroethane, or DFE, is an organofluorine compound with the chemical formula C 2 H 4 F 2. This colorless gas is used as a refrigerant, where it is often listed as R-152a (refrigerant-152a) or HFC-152a (hydrofluorocarbon-152a). It is also used as a propellant for aerosol sprays and in gas duster products.
1,2-Difluoroethane - Wikipedia
WEB1,2-Difluoroethane is a saturated hydrofluorocarbon containing an atom of fluorine attached to each of two carbons atoms. The formula can be written CH 2 FCH 2 F. It is an isomer of 1,1-difluoroethane .
Difluoroethane Inhalant Abuse, Skeletal Fluorosis, and Withdrawal
WEBDifluoroethane (DFE) is an easily acquired and inexpensive volatile substance that can be inhaled recreationally. 1 It is found in common household items, including compressed air dusters, refrigerants, and propellants.
Difluoroethane - Wikipedia
WEBDifluoroethane may refer to: 1,1-Difluoroethane, used as a refrigerant and propellant for aerosol sprays; 1,2-Difluoroethane, primarily used in refrigerants, foam blowing agents, solvents and fluoropolymers
1,1-Difluoroethane | C2H4F2 | CID 6368 - PubChem
WEB1,1-Difluoroethane (DFE) is a halogenated hydrocarbon used as a propellant in products designed for dusting electronic equipment and air brush painting. When abused, inhaled DFE produces intoxication and loss of muscular coordination.
Ethane, 1,1-difluoro- - NIST Chemistry WebBook
WEBLim, Jong Sung; Park, Ji-Young; Lee, Byung-Gwon; Lee, Youn-Woo; Kim, Jae-Duck, Phase Equilibria of CFC Alternative Refrigerant Mixtures: Binary Systems of Isobutane + 1,1,1,2-Tetrafluoroethane, + 1,1-Difluoroethane, and + Difluoromethane, J. Chem. Eng. Data, 1999, 44, 6, 1226-1230, https://doi.org/10.1021/je9900777.
Ethane, 1,1-difluoro- - NIST Chemistry WebBook
WEBIUPAC Standard InChIKey: NPNPZTNLOVBDOC-UHFFFAOYSA-N Copy CAS Registry Number: 75-37-6 Chemical structure: This structure is also available as a 2d Mol file or as a computed 3d SD file The 3d structure may be viewed using Java or Javascript. Other names: Ethylidene fluoride; Algofrene Type 67; Freon 152a; FC 152a; Genetron 152a; R …
Ethane, 1,1-difluoro- - NIST Chemistry WebBook
WEBOther names: Ethylidene fluoride; Algofrene Type 67; Freon 152a; FC 152a; Genetron 152a; R 152a; 1,1-Difluoroethane; CH3CHF2; Ethylidene difluoride; GENETRON 100; Propellant 152a; Halocarbon 152A; UN 1030; Dymel 152; Dymel 152A; HFC 152a Permanent link for this species. Use this link for bookmarking this species for future …
1,1-DIFLUOROETHANE | CAMEO Chemicals | NOAA
WEB1,1-Difluoroethane is colorless, odorless gas shipped as a liquefied gas under its vapor pressure. Contact with the liquid can cause frostbite. It is easily ignited. Its vapors are heavier than air and a flame can travel back to the source of leak very easily. This leak can be either a liquid or vapor leak. It can asphyxiate by the displacement ...
1,1-Difluoroethane Detection Time in Blood after Inhalation …
WEBOct 20, 2020 · This paper focuses on one commonly used spray can propellant, namely 1,1-difluoroethane (DFE, HFC 152a). The interest emerges as in the clinical practice of addiction psychiatry one sometimes encounters patients who use computer keyboard air duster cleaner containing essentially 100% DFE.