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Brand Name : Konpoint
Model Number : STPP
Certification : ISO9001
Place of Origin : China
MOQ : Negotiation
Price : Negotiable
Payment Terms : T/T
Delivery Time : 30 days
Supply Ability : 3000tons per month
Packaging Details : 25kgs bag
Product name : SODIUM TRIPOLYPHOSPHATE
CAS NO. : 7758-29-4
Grade Standard : Food Grade, Industrial Grade, stpp sodium tripolyphosphate
Appearance : white powder, White crystal powder
Purity : 94%
Sodium tripolyphosphate:
White powder, apparent density 0.35-0.90g/cm3, melting point 622c. Soluble in water. Aqueous solutions are alkaline and 1% aqueous solutions have a PH of 9.7. Hydrolyzed into phosphite in water, it has good complexing ability of metal ions. It can complex with calcium, magnesium, iron and other metal ions to form a soluble complex. It softens hard water. As an inorganic surfactant, it has some properties of organic surfactant.
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Sodium Tripolyphosphate / Stpp 7758-29-4 White Crystal Powder Images |