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China, Chinese Sodium Tripolyphosphate STPP Food Grade White Granular Sodium Tripolyphosphate1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Inorganic SaltPhosphateSodium TripolyphosphateSTPP
Tianjin Sino Chemical Co., Ltd
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Product Description Product DescriptionSTPP is an inorganic compound with formula Na5P3O10. It is the sodium salt of the polyphosphate penta-anion, which is the conjugate base of triphosphoric acid.Product Name:Sodium Tyipolyphosphate(STPP)Appearance: white odorless powder or granuleMF:Na5P3O10Purity: 94% Min, 94%Na5P3O10 (%): 94%MINCAS No.:7758-29-4EINECS No.:231-838-7HS code:28353190Founction: food additive bean & dairy product etc.SpecificationItemIndexTech. GradeFood GradeNa5P3O10 (%):94Min95MinP2O5 (%):57Max57MaxInsolubles in water (%):0.15Max0.05MaxFe (%):0.007MaxNPh (1% solution):9.2-109.5-10Heavy Metal (As Pb) (%):N0.001Max (As) (%):N0.0003MaxFluoride(F) (%):N0.003MaxWhiteness(%):90Min90MinDensity (g/cm3)0.35-0.90.35-0.9type content (%)10-3010-30 Application1 Used as one of the main auxiliaries for synthetic detergent, synergist for soap;2 Water softener, tanning agent for leather making, auxiliary for dyeing;3 As an effective dispersion agent for suspension solutions of coatings, kaolin, magnesium oxide,calcium carbonate and drilling mud etc.;4 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.5 STPP is a multi-functional food additive.Used in food processing as quality improver, PH regulator, buffer, sequestrant emulsifier.Packaging & Shipping25kg Paper Bag or as clients' requirement25tons per 20''FCL for powder22tons per FCL for granular. Within 7-10days after receiving the prepayment. We assure clients of faster delivery in the same line.Company Profile
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