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STPP - Sodium Tripolyphosphate Water Softener Powder For Food Grade Industrial Grade

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MEISHAN VAFOCHEM CO., LTD

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STPP - Sodium Tripolyphosphate Water Softener Powder For Food Grade Industrial Grade

Brand Name : KP

Model Number : KP-2003

Certification : ISO9001

Place of Origin : Sichuan Meishan

MOQ : Negotiation

Price : USD690~USD750/mt

Payment Terms : T/T, L/C, Western Union

Supply Ability : 500tons/month

Delivery Time : 20 DAYS

Packaging Details : 25kg/bag

Classification : Phosphate

Type : Sodium Phosphate

CAS No : 7758-29-4

MF : Na5P3O10

Grade Standard : Food Grade, Industrial Grade

Application : Detergent, ceramic

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Sodium Tripolyphosphate

Sodium Tripolyphosphate (STPP) is an inorganic salt
with formula of Na5P3O10,which exists both in granular
and powder.

The majority of sodium tripolyphosphate is consumed as a component of commercial detergent,which serves as a
"builder" or industrial jargon for a water softener.

It is also widely used in ceramic,glass,oil,water treatment,
leather tanning,paper and rubber manufacture,etc.

Properties

White powder or granular, melting point 622°C, easily soluble in water. It has got weak alkalinity but no corrosiveness.

Sodium tripolyphosphate has got salient chelating capacity to ions of Ca and Mg etc., and can soften hard water to

make suspension solution become into clear solution.

Sodium tripolyphosphate is a surfactant, and has got outstanding emulsification to lubricants and fat.

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