Sodium tripoly phosphate STPP CAS NO.13573-18-7

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Min.Order: 1 Metric Ton
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Product Details

Keywords

Pentasodium Tripolyphosphate
Sodium Phosphate Tripoly; Sodium triphosphate
Triphosphoric acid, pentasodium salt; triphosphoric acid, sodium salt;

Quick Details

ProName: Sodium tripoly phosphate STPP
CasNo: 13573-18-7
Molecular Formula: H3O10P3-2.2[Na+]
Appearance: White powder
Application: As chemical additives for making synth...
DeliveryTime: Prompt
PackAge: at your request
Port: QingDao,China;XinGang,China;shanghai,C...
ProductionCapacity: 1000 Metric Ton/Year
Purity: 90%min
Storage: cool and dry place
Transportation: By Sea,By Air,By Courier
LimitNum: 1 Metric Ton
Water Content: 0.01% max
Grade: Industrial Grade,Food Grade,Pharma Gra...

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Details

Sodium Tripoly Phosphate

Formula: Na₅P₃O₁₀

MW: 367.86

Executive Standard: GB/T9983-2004

Quality: White powder, surface density 0.35-0.9g/cm³, melting point 622°C. Dissolve in water easily, the aqueous solution is alkalinity. A kind of inorganic chemical surface-active agent, with two kinds of forms: Na₅P₃O₁₀-I and Na₅P₃O₁₀ (B). Two forms have the same chemical property.

Usage: As chemical additives for making synthetic detergents; synergist for soaps; soft-water agent for industrial water; textile dyeing auxiliaries; and prevent greasy dirt in papermaking industry.

Package: 25kg in plastic paper bag.

Transport: By train, truck and vessel, etc.

Sodium Tripoly Phosphate (Food)

Quality: Colorless or white glassy piece or white powder, dissolve in water; Strong moisture absorption.

Usage: Increase tender of meat, also be used as betterment agent of fish-meat products, clarificant agent of drink.