Type Ammonium Sulphate CAS No. 7727-54-0 Other Names ammonium persulphate MF (NH4)2S2O8 EINECS No. 231-786-5 Place of Origin Shandong, China (Mainland) Grade Standard Agriculture Grade, Industrial Grade Purity 98.5% Density 1.98. Appearance White Powder Application Used in cleaning and pickling of metal surfaces Brand Name SJTD Model Number SJTD Description: 1.Ammonium persulfate is a white monomeric crystal with the density of 1.98. 2.It can be wholly decomposed under 120¡ãC,and reserve nondecomposabl for a long period under entire desiccation. 3.It is almost non - hygroscopic,and will gradually decomposed to emit oxygen and ozone after hygroscopic effect. 4.It will be decomposed while being dissolved in the water and being heated. 5.It is used as chemical reagent,oxidant,bleacher,deodorizer,and initiator for the polymerization of monomers. 6.It has the particular advantage of having strong oxidation and 7.of being easy and safe to handle. 25kgs PP/PE bag OR AS YOUR REQUEST