... , chemical: boric acid, borax, this (catechol, catalyst, polyvinyl chloride, light calcium carbonate, anhydrous sodium, Citric acid, monosodium glutamate, borax, sulfur ammonium, hefei ... , food: MSG, sugar, salt, vinasse, bone glue, watercress, etc.4, light industry: washing powder, corn germ, starch, etc.5, other: kuangfen ...