Potassium persulfate CAS NO.： 7727-21-1 EINECS NO.: 231-781-8HS Code: 2833400000Commonly known as: Potassium peroxydisulfateAppearance: White crystal Nature: 1. Odorless and deliquescent.2. Combustion support, irritating.Quality index:Test itemsTest standardsTest resultsPotassium persulfate content /%≥98.599Chloride and chlorate (In terms of CI)/%≤0.0100.01Iron（Fe）/%≤0.0030.005 Manganese（Mn）/%≤0.00040.00005 Ammonium（NH4）/%≤0.50.15PH value0.020.001 Heavy metals（In Pb）/%≤0.0020.001 Moisture /%≤0.200.05Application：1. Used as disinfectant and fabric bleach;2. For analytical reagents.Packaging： 25kg / bag, plastic bag.