Place of Origin : Hangzhou,China

R134aR134a is internationally recognized as one of the main refrigerant working substances to substitute CFC-12. It does not contain chlorine atom,Website:http://www.sinofluorine.com, gives no bad effects against ozonosphere and has excellent safety performances, such as non-toxicity, non-inflammability, non-explosive ability , non-pungency, and non-corrosive ability. It is a colorless gas under ordinary temperature and a colorless & transparent liquid under the pressure of itself. As the sub