Quick Detail
Place of Origin
HS-CODE
29-
Package & Delivery Lead Time
Detailed Description
Sodium Tripolyphosphate(STPP)
MAIN CONTENT,…………………………………………95% MIN.
P2O5, ………………………………………………………57% MAX.
CHLORIDES……………………………………………….0.025% MAX.
SULPHATES………………………………………………. 0.4% MAX.
HEAVY METAL (Pb)………………………………………. 0.001% MAX.
As…………………………………………………………… 0.0003% MAX.
FLUORIDES……………………………………………... 0.003% MAX.
PH VALUE (1% WATER SOLUTION)……………………9.5-10.0
RESIDUES ON 1.00mm SIEVE………………………….5.0% MAX
WHITENESS……………………………………………….85 MIM.
INSOLUBLE MATTER IN WATER……………………….. 0.05% MAX.
Appearance: white odorless granular or powder
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 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.
Packing:25kg in PP bag
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