Organic Chemicals
Description
R134a,1,1,1,2-Tetrafluoroethane first appeared in the early 1990s as a replacement for dichlorodifluoromethane (R-12), which has ozone depleting properties. 1,1,1,2-Tetrafluoroethane has been atmospherically modeled for its impact on depleting ozone and as a contributor to global warming. Research suggests that over the past 10 years the concentration of 1,1,1,2-tetrafluoroethane has increased significantly in the Earth& acute;s atmosphere, with a recent study revealing a doubling in atmospheric concentration between 2001 and 2004. R134a,1,1,1,2-Tetrafluoroethane is an inert gas used primarily as a & quot;high-temperature& quot; refrigerant for domestic refrigeration and automobile air conditioners. These devices began using 1,1,1,2-tetrafluoroethane in the early 1990s as a replacement for the more environmentally harmful R-12 and retrofit kits are available to convert units that were originally R-12-equipped. Other uses include plastic foam blowing, as a cleaning solvent, a propellant for the delivery of pharmaceuticals (e.g. bronchodilators), wine cork removers, gas dusters and in air driers for removing the moisture from compressed air. 1,1,1,2-Tetrafluoroethane has also been used to cool computers in some overclocking attempts. It is also commonly used as a propellant for airsoft airguns.
refrigerant, R134a,Read More
Hangzhou Fuming Refrigeration Co., Ltd
refrigerant
Address: Mogan Road No.972, Gongshu District, Hangzhou, Zhejiang Province, China,
Hangzhou, Zhejiang
China, 310000
Tel: 86-571-85862737-8017
Fax: 86-571-85862449
