Stpp

Product: supply STPP
Caracterstics:
- White powder,
- surface density: 0.35-0.9g/ cm3,
- melting point: 622,
- free soluble in water,
- aqueous solution appears acid.
- It is a kind of inorganic surface active agent.

Uses:
- 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 suspensions 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.