Suitable for: Inorganic , boric acid , calcium carbonate , caustic , copper sulphate , iron oxide rust , carbonic acid barium , oxidizing the antimony three times, various kinds of metal caustics , various kinds of heavy metal salt , formating the ice crystal ,etc.. Organic matter , Aunar draw Tianjin (agriculture chemical insecticide ) , monthly the Guangxi Zhuang Autonomous Region acid separate , benzoic acid , sour disinfecting red , oxalic acid sodium , acetic acid cellulose ,etc. styrax. Pottery: Kaolin , oxidizing silicon , clay two times. The dyestuffs: Anthracene quinone , black iron oxide rust , indigo pigment , butyric acid , hydrogen oxidize the titanium , sulphurate the zinc, various kinds of azo dyes intermedia . Food: Soybean albumen , glue congeal starch , distiller‘s grains , wheat candy , wheat starch . |