86-371-56067378
West Side, Wenhua Road, Guanting Township, Changge, Henan, China (Mainland)
STPP 94% Sodium tripolyphosphate for detergent
1)Product name: Sodium Tripolyphosphate
2)Other names: sodium triphosphate, pentasodium triphosphate, Pentasodium Tripolyphosphate,
Triphosphoric acid, pentasodium salt, Pent-sodium Phosphate, Sodium
triphosphate,
3)M. F: Na5P3O10
4)M.W: 367.86
5)CAS No.: 7758-29-4
6)HS Code: 2835.3100
Specifications:
Sodium tripolyphosphate % | ≥94 | ≥94 |
Appearance | White powder | White granular |
P2O5, % | ≥57.0 | ≥57.0 |
Water insoluble matter % | ≤0.10 | ≤0.10 |
Fe% | ≤0.006 | ≤0.006 |
Whiteness % | ≥93 | ≥93 |
PH | 9.2--10.0 | 9.2--10.0 |
Apparent density g/ml | 0.66---0.9g/cm3 | 0.4-0.65g/cm3 |
Phase-I % | 5-40% and above 40% | 5-40% and above 40% |
Application:
Sodium Tripolyphosphate (Na5P3O10) is used in detergent industry, food industry and metal industry and pharmaceutical industry
1)Used as one of the main auxiliaries for synthetic detergent, synergist for soap, water softener, tanning agent for leather making, auxiliary for dyeing. Sodium Tripolyphosphate (Na5P3O10) is used in food industry, detergent industry, metal industry and pharmaceutical industry
2)As an effective dispersion agent for suspension solutions of coatings, kaolin, magnesium oxide, calcium carbonate and drilling mud etc.
3)as an oil contamination resistance agent in paper production.
4)In foodstuff industry sodium tripolyphosphate is used as quality improver in the process of canned food, fruit juice drinks, foodstuffs from milk or soybeans.
5)It may tender the meat in canned ham and soften the skin of horse bean in canned horse bean.
6)Sodium tripolyphosphate may also serves as a softener or densifier in foodstuff industry.
Packings&Shipment:
