Detailed Product Description

Product:Sodium Hexametaphosphate;SHMP;Sodium Hexameta phosphate;Sodium Metaphosphate;Sodium Phosphate 
Chemical formula:(NaPO3)6 
Standard executed:HG/T2837-1997 
Molecular weight:611.82 
CAS No.:10124-56-8 

Properties: 
1.Appearance:White powder; 
2.Relative density:2.484 (20 degree centigrade); 
3.Solubility:Easily soluble in water, but not in organic solution; 
4.Absorbent to dampness, and turn sticky when absorbed dampness in air; 
5.Can form soluble chelate with metallic ions such as Ca, Ba, Mg, Cu and Fe 

Application: 
1.Technical grade:Used in such industries as oil field, paper-making, textile, dyeing, petrochemical industry, tanning industry, metallurgical industry and building material industry, and used as a water softening agent in solution for printing, dyeing, and boiler, as diffusant in papermaking;Retarding agent, floating agent, dispersing medium, high temperature agglomerant, detergent and soil analytical chemical reagent; 
2.Food grade:Mainly used as additive agent, pH adjusting agent, fermenting agent, and nourishment, etc.