Name              Sodium Hexametaphosphate

CAS NO            10124-56-8

molecular weight     611.77

molecular formula   Na6P6O18

Specification

Total phosphate, as P2O5%≥68

Inactive phosphate, as P2O5%≤7.5

Iron, as Fe %≤0.05

Ph value (1% solution) %≤5.8-7.3

Water insoluble %≤0.05

Applications: For industrial use, such as oil field, paper-making, textile, dyeing, petrochemical industry, tanning industry, metallurgical industry and building material industry, it is mainly used as a water softening agent in solution for printing, dyeing, and boiler; Diffusant in papermaking; slow corrodent, floating agent, dispersing medium, high temperature agglomerant, detergent and soil analytical chemistry reagent. For food grade, it is mainly used as additive agent, PH adjusting agent and fermentation agent, and nourishment.