Organic Chemicals
Description
Quick Detail:1,1,1,2-Tetrafluoroethane, R-134a or HFC-134a, is a haloalkane refrigerant with thermodynamic properties similar to R-12 (dichlorodifluoromethane) but with less ozone depletion potential. It has the formula CH2FCF3 and a boiling point of ?26.3 °C (?15.34 °F) at atmospheric pressure. R-134a cylinders are colored light blue. 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.
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Hangzhou Fuming Refrigeration Co., Ltd
Crystal Gilbert
Phone:86-571-85862737-8017
Mail:18768179028@163.com
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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
