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Sodium tripolyphosphate CAS 7758-29-4

Sodium tripolyphosphate
Sodium tripolyphosphate package
Sodium tripolyphosphate package2
Sodium tripolyphosphate
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Sodium tripolyphosphate Quick Details:

Sodium tripolyphosphate,White powdery crystal, good fluidity, easily soluble in water, and its aqueous solution is alkaline. It is often used in foods as moisture retention agent, quality improver, pH regulator, and metal chelating agent.

  • CAS No: 7758-29-4
  • Molecular Formula: Na5O10P3
  • Molecular weight: 86
  • Appearance: White powder
  • Assay: 94% min
Sodium tripolyphosphate Specification:
Items Standards
APPEARANCE White powder
MAIN CONTENTS % 94.0 min
PHOSPHORUS PENTOXIDE (P2O5) % 57.0 min
PH 92.0-10.0
Fe % 0.015 max
WATER INSOLUBLE % 0.15 max
WHITENESS % 85 min
DENSITY g/cm³ 0.6-0.8

Sodium tripolyphosphate Application:

  1. As a food additive, sodium tripolyphosphate can be used in meat products, aquatic products, dairy products, fruit juice drinks, etc. as a water-retaining agent and quality improver; used in ham and steaks to make meat tender and smooth and improve taste; used in seafood gains weight and retains water; used as an antioxidant for fruit juice drinks to extend shelf life; used as a dispersant for beans and dairy products.
  2. It can also be used as water softener and thickener in the industrial field.
  3. In addition, it is also an excellent detergent builder.

Sodium tripolyphosphate Package:

25kg/bag or as your requirement

Sodium tripolyphosphate Storage:

Should be stored in a dry and ventilated warehouse to avoid moisture and sun exposure.

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