With strong bleaching and disinfection effects ,its stable in chemical composition and convenient to vue .It widely cued as high effective disinfectant for civil sanitation, animal husbandry and plant protection, drybleach in agent of clothes, chimical fabrics, as shrind-proof agent for woolen, organic, organic synthesis industry. 

The product is colorless square crystal, ordinarily in white or white cavernous and honeycombed. It is easily soluble in water and the solution is subacid. It is mainly applied in the desiccant and used as the dehydrating agent for producing alcohol, ester, ether allyl resin. It can be also used for processing and deinking the waster paper. It is the raw material in producing calcium salt. The solution can be used as the flocculating agent in the industries such as sodium alginate and bean product.