Ethanedioic acid, potassium salt, hydrate (2:1:2)

CAS Registry Number®

6100-20-5
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CAS Name

Ethanedioic acid, potassium salt, hydrate (2:1:2)

Molecular Formula

C2H2O4.H2O.1/2K

Cite this Page

Ethanedioic acid, potassium salt, hydrate (2:1:2).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=6100-20-5 (retrieved 2024-04-26) (CAS RN: 6100-20-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C2H2O4.K.H2O/c3-1(4)2(5)6;;/h(H,3,4)(H,5,6);;1H2

InChIKey

InChIKey=RKKPSAKHSRTUBZ-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

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

Other Names for this Substance

  • Ethanedioic acid, potassium salt, hydrate (2:1:2)
  • Oxalic acid, potassium salt (2:1), dihydrate
  • Ethanedioic acid, potassium salt (2:1), dihydrate
  • Potassium oxalate, dihydrate
  • Potassium tetroxalate dihydrate

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