USEPA includes R450A and CO2 in Significant New Alternatives Policy

30 Oct., 2014 – The United States Environmental Protection Agency revealed that it has put R450A (a mixture of 42% 1,1,1,2-tetrafluoroethane – R134a and 58% 1,1,1,3-tetrafluoropropene – HFO-1234ze) and carbon dioxide (CO2) in the Si...

China Fluoride Materials Monthly Report 201411

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