... efficacy, less dossage Function and Applications1) Widely used for Industrial Sewage Water, City Waste Water System and ... widely spread among man and animals. Be used for sewage water treatment, polluted water disinfection without any ... residue problems, of exceptionally low toxicity3) A powder for easy storage and transportation and accurate dilution - readily ... .Packing:1kg, 5kg,10kg,25kg/per drum