Sodium tripolyphosphate NEW
Price | $21 | $18 | $11 |
Package | ≥10kg | ≥100kg | ≥1000kg |
Min. Order: | 500kg |
Supply Ability: | 200tons |
Update Time: | 2024-03-15 |
Product Details
Product Name: Sodium tripolyphosphate | CAS No.: 7758-29-4 |
Min. Order: 500kg | Purity: 99.9 |
Supply Ability: 200tons | Release date: 2024/03/15 |
Sodium tripolyphosphate CAS 7758-29-4
Sodium tripolyphosphate, also known as pentasodium phosphate, sodium pyrometaphosphate, STPP, pentasodium tripolyphosphate. White powdery crystal, good fluidity, relative molecular weight 367.Chemicalbook 86, melting point 622℃, easily soluble in water, and its aqueous solution is alkaline. It is commonly used in food as moisture retention agent, quality improver, pH regulator, and metal chelating agent.
Appliation:
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.
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- Since: 2020-09-11
- Address: Building 6, Shuntai Plaza,Shunhua Road,High-tech District,Jinan City,Shandong Province