English name: Ammonium permanate

CAS No.: 7727-54-0

Molecular formula: (NH4) 2S2O8

Molecular weight: 228.201

Structural formula:

Physical and chemical characteristics: white, odorless crystal ｏｒ powder, with strong oxidation and corrosion, easy to decompose when heated, not easy to absorb moisture, easy to dissolve in water, increased solubility in warm water, and can be hydrolyzed into ammonium bisulfate and hydrogen peroxide in aqueous solution.

Main uses: used in the chemical industry as the raw material for manufacturing persulfate and hydrogen peroxide, the polymerization aid for organic polymer polymerization, and the initiator for vinyl chloride monomer polymerization. Oil and soap are used as bleaching agents. It is also used as a corrosion agent for metal plate etching and oil production in petroleum industry. Food grade is used as wheat modifier and beer yeast mildew inhibitor.