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  • SX0583
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SX0583

Supelco

Sodium Hexametaphosphate

Synonym(s):
Sodium Hexametaphosphate, Hexasodium Metaphosphate
Linear Formula:
(NaPO3)6
CAS Number:
MDL number:
EC Index Number:
233-343-1

assay

≥65% P2O5 basis

Quality Level

form

granular

color

white

shipped in

ambient

storage temp.

room temp

InChI

1S/6Na.H6O18P6/c;;;;;;1-19(2)13-20(3,4)15-22(7,8)17-24(11,12)18-23(9,10)16-21(5,6)14-19/h;;;;;;(H,1,2)(H,3,4)(H,5,6)(H,7,8)(H,9,10)(H,11,12)/q6*+1;/p-6

InChI key

GCLGEJMYGQKIIW-UHFFFAOYSA-H

Application

Sodium Hexametaphosphate (SHMP) can be used as:
  • A reagent for the oxidation of aldehydes to carboxylic acids in the presence of H2O2 as an oxidant.
  • A polymeric stabilizing and protecting agent in the synthesis of SHMP-stabilized gold nanoparticles (Au–SHMP) applicable in the development of biocompatible molecular probes.
  • A capping agent in the synthesis of sterically stabilized luminescent nanoparticles of manganese doped zinc sulfide (ZnS:Mn2+).
  • A stabilizing agent in the synthesis of barium sulfate nanoparticles by precipitation method.

Packaging

3 kg in Plastic bottle

Analysis Note

Assay (as P2 O5): 65% min
Color: White
Form: Granules

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

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Certificate of Quality

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