Potassium peroxymonosulfate sulfate (2KHSO5.KHSO4.K2SO4)

CAS Registry Number®

37222-66-5
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CAS Name

Potassium peroxymonosulfate sulfate (2KHSO5.KHSO4.K2SO4)

Molecular Formula

HO5S.HO4S.K.O4S

Cite this Page

Potassium peroxymonosulfate sulfate (2KHSO5.KHSO4.K2SO4).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=37222-66-5 (retrieved 2024-04-19) (CAS RN: 37222-66-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/K.H2O5S.2H2O4S/c;1-5-6(2,3)4;2*1-5(2,3)4/h;1H,(H,2,3,4);2*(H2,1,2,3,4)/p-4

InChIKey

InChIKey=QNGMGUKVALHVLE-UHFFFAOYSA-J

SMILES

S(=O)(=O)([O-])O.S(=O)(=O)([O-])[O-].S(OO)(=O)(=O)[O-].[K]

Canonical SMILES

[K].O=S(=O)([O-])[O-].O=S(=O)([O-])O.O=S(=O)([O-])OO

Other Names for this Substance

  • Potassium peroxymonosulfate sulfate (K5[HSO3(O2)]2(HSO4)(SO4))
  • Oxone
  • L-Gel
  • Caroate
  • Caroat

Deleted or Replaced CAS Registry Numbers

8064-52-6, 8069-40-7, 12168-75-1, 103288-43-3, 144005-15-2, 152287-02-0, 173692-74-5, 632358-14-6, 872098-12-9, 873843-86-8, 1778703-71-1

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