Dipotassium phosphate

CAS Registry Number®

7758-11-4
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CAS Name

Dipotassium phosphate

Molecular Formula

H3O4P.2K

Cite this Page

Dipotassium phosphate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=7758-11-4 (retrieved 2021-10-20) (CAS RN: 7758-11-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/2K.H3O4P/c;;1-5(2,3)4/h;;(H3,1,2,3,4)

InChIKey

InChIKey=NRCOWFOUENSLID-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

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

Other Names for this Substance

  • Phosphoric acid, potassium salt (1:2)
  • Phosphoric acid, dipotassium salt
  • Dipotassium hydrogen phosphate
  • Dipotassium monophosphate
  • Dipotassium phosphate

Deleted or Replaced CAS Registry Numbers

60704-91-8, 2260985-76-8