Brand:Stpp
sodium tripoly phosphat content % ≥ | 96 | 94 | 90 |
Phosphorus pentoxide(P2O5)content % ≥ | 57.0 | 57 | 56.5 |
Water-insoluble content%≤ | 0.10 | 0.10 | 0.10 |
Fe content %≤ | 0.007 | 0.015 | 0.015 |
PH(1% solution) | |||
whiteness | 90 | 88 | 80 |
Granularity1.00mm test screen tailings %≤ |
5.Packing: 25kgs/PP bag
6.Payment term: T/T 30% and balance see the copy of B/L
7.Shipment term: within 10days after received t/t.
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Usages:
Used as one of the main auxiliaries for synthetic detergent, synergist for soap;
Water softener, tanning agent for leather making, auxiliary for dyeing;
As an effective dispersion agent for suspension solutions of coatings, kaolin, magnesium oxide, calcium carbonate and drilling mud etc.;
As an oil contamination resistance agent in paper production.
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.
