Chloropentafluoroethane
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Template:Chembox Chloropentafluoroethane is a chlorofluorocarbon (CFC) once used as a refrigerant and also known as R-115 and CFC-115. Its production and consumption has been banned since 1 January 1996 under the Montreal Protocol because of its high ozone depletion potential and very long lifetime when released into the environment.[1] CFC-115 is also a potent greenhouse gas.
Atmospheric properties
The atmospheric abundance of CFC-115 rose from 8.4 parts per trillion (ppt) in year 2010 to 8.7 ppt in 2020 based on analysis of air samples gathered from sites around the world.[2]
| Property | Value |
|---|---|
| Ozone depletion potential (ODP) | 0.44[3] (CCl3F = 1) |
| Global warming potential (GWP: 100-year) | 5,860[4] - 7,670[5] (CO2 = 1) |
| Atmospheric lifetime | 1,020[3] - 1,700[4] years |
See also
References
- ↑ Ozone Depleting Substances List (Montreal Protocol)Template:Category handler[<span title="Script error: No such module "string".">usurped]Script error: No such module "Check for unknown parameters".
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