Shijiazhuang Xinlongwei Chemical Co., Ltd.

Pentasodium Triphosphate, Pentasodium Tripolyphosphate, Sodium Phosphate Tripoly manufacturer / supplier in China, offering Sodium Triphosphate STPP, Where to Buy Hydrochloric Acid HCl, Sulphuric Acid H2so4 98% for Gold Mine and so on.

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Sodium Triphosphate STPP

FOB Price:US $650 - 980 / Ton
Min. Order (Tons) FOB Price
5+ US $650-980 / Ton
Get Latest Price
Min. Order: 5 Tons
Production Capacity: 5000mt/Month
Transport Package: 25kg Per Bag
Payment Terms: L/C, T/T, D/P, Paypal, Money Gram, Western Union

Basic Info.

Model NO.:sodium Triphosphate
Type:Sodium Tripolyphosphate
Grade Standard:Industrial Grade,Food Grade
Specification:SGS CIQ CCIC
HS Code:2835310000

Product Description

General Description
CAS No. 7758-29-4
STPP is a solid inorganic compound used in a large variety of industries.

Main Applications
Detergent builders, ceramic, food and beverage, water treatment, metal and plastic finishing and dentifrices
25kg or 50kg PP/PE bags, 1000kg jumbo bags

1) Used as one of the main auxiliaries for synthetic detergent, synergist for soap;
2) Water softener, tanning agent for leather making, auxiliary for dyeing;
3 ) As an effective dispersion agent for suspension solutions of coatings, kaolin, magnesium oxide, calcium carbonate and drilling mud etc.;
4). As an oil contamination resistance agent in paper production.
5) In foodstuff industry it is used as quality improver in the process of canned food, fruit juice drinks, foodstuffs from milk or soybeans. It may tender the meat in canned ham and soften the skin of horse bean in canned horse bean.
It may also serves as a softener or densifier in foodstuff industry
Parameter Grade
Standard :  GB /T 998 4 -200 8/ QB1034- 19 91 Technical  Food
Assay Na5P3O10 % ≥  94. 0 95.0
P2 O 5 % ≥  57.0 57.0
Water Insoluble Matter % ≤  0.15 0.05
Iron(Fe) % ≤  0.015 0.015
PH value (1% water solution)  9.2-10.0 9. 4 -10.0
Heavy Metal (as Pb) % ≤  - 0.001
Arsenic (As) % ≤  - 0.0003
Fluoride (F) % ≤  - 0.003
Chloride(Cl) % ≤ - 0.025
Sulphate(SO4)% ≤ - 0.4
Whiteness % ≥  9 0 . 0 90 .0
D ensity (g/cm3)  0.35-0.95 0.55-0.90
Phase I  10-30 10-30

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Shijiazhuang Xinlongwei Chemical Co., Ltd.

- Hebei, China
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