Products

Sodium Tripolyphosphate (STTP), Food-grade [ORDER]
Molecule formula: Na5P3010
Molecule weight: 367.86
CNS No.: 15.003
CAS No.: 7758-29-4
Description: White granular or powder, soluble in water, insoluble in ethanol
Product standard: QB 1034-91
Application: Meat products, canned meat, instant rice(wheat)noodles, various milk and dairy, ice cream, canned vegetables, plant protein drinks, fruit juices and beverages; except some special nutritional foods

Index name	Specification
Na5PO10 % ≥	95
P2O5 % ≥	57.0
Fluoride(based on F) % ≤	0.003
Arsenic(based on As) % ≤	0.0003
Heavy metals(based on Pb) % ≤	0.001
Chloride(based on Cl) % ≤	0.025
Sulphate(based on SO4) % ≤	0.4
Insolubles % ≤	0.05
PH Value(1%Solution) %	9.5-10.0
White degree ≥	85