SHMP Sodium hexameta phosphate (SHMP) Chemical formula: (NaPO3) 6 Molecular Weight:611.82 Technical Specifications: Specification specifications Tech. grade Appearance White powder Total phosphate,as P2O5. % min 68.0 Inactive phosphate,as P2O5 % max 7.5 Iron,as Fe. % max 0.05 Water insoluble, % max 0.1 Solubility, . Trough test Arsenic,as As. % max ------ Heavy metals,as Pb, % max ------ Fluorde, as F % max ------ PH 5.8-7.3 USE: For food grade, It is mainly used as additive agent, PH adjustable agent , water agent in the solution for printing and dyeing and boiler , Diffusion of papermaking ; slow corrosive , floating agent , dispersing medium , high temperature agglomerant ,detergent and soilanalytical chemical chemistry reagent. Packing: Plastic knit bag , Net weight 25kg/bag,Store at ventilated dry place.
For food grade, It is mainly used as additive agent, PH adjustable agent , water agent in the solution for printing and dyeing and boiler , Diffusion of papermaking ; slow corrosive , floating agent , dispersing medium , high temperature agglomerant ,dete

CAS NO:10124-56-8

EC NO:233-343-1

Molecular Formula:(NaPO₃)₆

Molecular Weight:611.7704

Synonyms:;Metaphosphoric acid, hexasodium salt;Hexasodium metaphosphate;Glassy sodium;Graham's Salt, Sodium Polymetaphosphate;SHMP;Sodium Hexameta phosphate;sodium henamephosphate;hexasodium cyclohexaphosphoxane-2,4,6,8,10,12-hexolate 2,4,6,8,10,12-hexaoxide;Sodium Hexametapho;Sodium Hexamethaphosphate;

Molecular Structure: