sodium phosphate

Product name: Industrial grade sodium trimethylphosphate (STMP)
Alternative names: anhydrous trisodium phosphate, trisodium phosphate, trisodium metaphosphate
CAS number: 7785-84-4
Chemical formula: Na3P3O9
Molecular weight: 305.88
Product standard: HG/T 4515-2013
Appearance: White crystalline or crystalline powder
Usage: Used as a component of water treatment and detergents. It can be used for the preparation of cross-linked starch. In industry, sodium trimetaphosphate is used as a cross-linking agent to prepare cross-linked starch. The process has the characteristics of high efficiency, environmental protection, high conversion rate, and low cost, which is suitable for different product processing needs and has excellent product performance.