Sodium Tripolyphosphate is a Apparel product. Key specs — Origin: China; Price Term: FOB.
Product Description
Sodium tripolyphosphate(STPP)1)Purity:94% and 96%(2)melting point:622degree,easily dissolving in water;3)CAS:7758-29-4 Sodium Tripolyphosphate(STPP)94% STPP Specification: Item Industrial grade Food grade
Assay% >=94.0 >=94.0
P2O5t% >=57.0 >=57.0
Water insoluble matter% <=0.15 <=0.05
PH 9.2-10.0 9.5-10.0
Iron% <=0.01 <=0.01
Particle size Through 16mesh sieve% Through 35mesh sieve% 95 90 95 90
Application: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 coating, kaolin,magnesium oxide,calcium carbonate and driling mud etc; In foodstuf industry it is used as quality improver in the process of canned food,fruit juice drinks,foodstuffs from milk or may also serves as a softener or densifier in foodstuff industry.
