Sodium Tripolyphosphate


Sodium Tripolyphosphate

Used as additive in detergent synthesis, ceramics production, soap synergist. Has strong emulsifying property to lubricant and fat, to adjust the PH value of buffer liquid soap, water softener for industrial water, pretanning agent for leather production, in dyeing additive, paint, kaolin, magnesium oxide, calcium carbonate and other industries as dispersant for the preparation of suspension, as dispersant in drilling fluid, as anti-oil agent in paper-making industry.


Name:Sodium Tripolyphosphate Tech grade

CAS No.: 7758-29-4
Molecular formula: Na5P3O10
Property: White particle or powder, appearant density 0.35-0.90g/cm3, melting point 622℃. Easily soluble in water, aqueous solution is alkali. Hydrolyze to orthophosphate in water, complexing with calcium, magnesium, iron and other metal ions and generate soluble complex. As inorganic surfactant, it has certain properties of organic surfactants.

Executive standard: GB/T 9983-2004

Packing and Storage


Paper bag or PP-PE bag

Net weight 25kg, 1000kg per bag, or based on the customers' requirements.


 Avoid rain during the transportation, pay attention to damp and damp and pollution, prohibit to store and transport with toxic substances and other pollutants. Please keep in dry and ventilated warehouse, and equipped with under lay to prevent damp.


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