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Physical entity > Chemical entity > Dichlorodifluoromethane

Terme préférentiel

Dichlorodifluoromethane  

Type

  • Entity

Définition

  • [Wikipedia] Dichlorodifluoromethane (R-12) is a colorless gas usually sold under the brand name Freon-12, and a chlorofluorocarbon halomethane (CFC) used as a refrigerant and aerosol spray propellant. Complying with the Montreal Protocol, its manufacture was banned in developed countries (non-article 5 countries) in 1996, and developing countries (article 5 countries) in 2010 out of concerns about its damaging effect on the ozone layer.[5] Its only allowed usage is as fire retardant in submarines and aircraft. It is soluble in many organic solvents. R-12 cylinders are colored white.

Concept générique

Variante

  • CFC-12
  • Freon-12
  • R-12

URI

https://w3id.org/ozcar-theia/c_cea72683

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RDF/XML TURTLE JSON-LD Date de création 07/02/2022, dernière modification le 12/05/2023