Potassium peroxydiphosphate

CAS Registry Number®

15593-49-4

CAS Name

Potassium peroxydiphosphate

Molecular Formula

H4O8P2.4K

Molecular Mass

350.37

Cite this Page

Potassium peroxydiphosphate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=15593-49-4 (retrieved 2025-03-31) (CAS RN: 15593-49-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/4K.H4O8P2/c;;;;1-9(2,3)7-8-10(4,5)6/h;;;;(H2,1,2,3)(H2,4,5,6)

InChIKey

InChIKey=SFICNHKDSGIKNQ-UHFFFAOYSA-N

SMILES

O(OP(=O)(O)O)P(=O)(O)O.[K]

Canonical SMILES

[K].O=P(O)(O)OOP(=O)(O)O

Other Names for this Substance

  • Peroxydiphosphoric acid ([(HO)2P(O)]2O2), potassium salt (1:4)
  • Peroxydiphosphoric acid (H4P2O8), tetrapotassium salt
  • Potassium peroxydiphosphate
  • Peroxydiphosphoric acid ([(HO)2P(O)]2O2), tetrapotassium salt
  • Tetrapotassium peroxydiphosphate

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Deleted or Replaced CAS Registry Numbers

77204-94-5

CAS INSIGHTSTM
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