英文别名:chloroethane solution;ETHYLCHLORIDE,USP;Chloroethane (Freon #160);Chloroethane (in cylinder without valve);Chloroethane (in cylinder without valve) [To use this product charged in cylinder, a valve is required which is sold separately (Product Code:V0030)];Chloroethane solution,Ethyl chloride;HLOROETHANE;chloro-ethan