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Details :STPP Sodium Tripolyphosphate
CAS No.: 7758-29-4
Other Names: STPP MF: Na5P3O10 EINECS No.: 231-838-7
Grade Standard: Industrial Grade Purity: 94%min
Appearance: White Powder
1.Application:
Auxiliaries for synthetic detergent, synergist for soap;water softener,tanning agent for leather making,auxiliary for dyeing;Quality improver in the process of canned food, fruit juice drinks,foodstuffs from milk or soybeans.
2.Packing: 25kg/bag or 1000kg/bag
3.Specifications:
Items Specifications
Na5P3O10 94%min
P2O5 57%min
Insolubles in water 0.1%max
Ph (1% solution) 9.2-10.2
Whiteness 90%min
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