Sodium Tripolyphosphate (Food Gra)

Product name: Sodium Tripolyphosphate (Food Gra)

CAS No: 7758-29-4

Specification: FOOD GRA
Main content %≥94.0
P2O5 % ≥57.0
PH of 1% solution 9.0-10.0
Fe % ≤0.10
Water insoluble %≤0.20
As%≤0.003
F%≤0.003
CL%≤0.003
Heavy metals, as Pb % ≤0.001
Appearance: White Powder

Properties: White powder or granular; Easily soluble in water;It has got salient chelating capacity to Ca and Mg ions.and can soften hard water to make suspension solution become into clear solution;It has got weak alkalinity but no corrosiveness. It is a surfactant, and has got outstanding emulsification to lubricants and fat.

Applicaiton: 
1.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,detergentand soil analytical chemical reagent; 
2.Mainly used as additive agent, pH adjusting agent, fermenting agent, and nourishment, etc.  

Shipping: within 5 days after receive your payment

Packaging: Package: 25KG/BAG, 50KG/BAG,1000KG/BAG.