sulphinic acid sulphinyl sulphite sulphite cellulose sulphite ion sulphite liquid sulphite lye sulphoacid sulphoacylate sulphoacylation sulphoalkylate sulphoamidic acid sulphoarylate sulphoarylation sulphochlorinate sulphochlorinated oil sulphochlorination sulpho group sulpholeic acid sulphomethylate |
sulphinic acid хим. сулфинова киселина Търсената дума е намерена |