7758-29-4

Sodium tripolyphosphate (STPP), 98% Chemical Structure
7758-29-4

Chemical Structure

Sodium tripolyphosphate (STPP), 98%

Synonym(s): Sodium triphosphate pentabasic, 98%

  • CAS No.: 7758-29-4
  • Formula:Na5P3O10
  • Molecular Weight:367.86

InChIKey: CKWGNPVWQVGMPE-UHFFFAOYSA-N

SMILES: [Na][Na].[Na][Na].[Na]P(P(=O)=O)(OO[O])(OO[O])P(=O)=O

Biological Activity: Sodium tripolyphosphate (STPP), 98% is an inorganic, non-toxic polyphosphate crosslinker, inducer and enhancer. Sodium tripolyphosphate (STPP), 98% induces the formation of unique needle-like microcrystals in sodium alginate-chitosan composite films. Sodium tripolyphosphate (STPP), 98% enhances the DPPH free radical scavenging activity of sodium alginate-chitosan composite films[1].

Cat. No. Product Name Purity Description Pricing
HY-W019885A
Sodium tripolyphosphate (STPP), 98% 98.23% Sodium tripolyphosphate (STPP), 98% is an inorganic, non-toxic polyphosphate crosslinker, inducer and enhancer. Sodium tripolyphosphate (STPP), 98% induces the formation of unique needle-like microcrystals in sodium alginate-chitosan composite films. Sodium tripolyphosphate (STPP), 98% enhances the DPPH free radical scavenging activity of sodium alginate-chitosan composite films.
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This product is a controlled substance and not for sale in your territory.

This product is not for sale in your territory.

This compound is listed in the SVHC (Substances of Very High Concern) candidate list of ECHA (European Chemicals Agency).

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References