Sulfuric acid, ammonium chromium(3+) salt (2:1:1)

CAS Registry Number®

13548-43-1
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CAS Name

Sulfuric acid, ammonium chromium(3+) salt (2:1:1)

Molecular Formula

Cr.H3N.2H2O4S

Cite this Page

Sulfuric acid, ammonium chromium(3+) salt (2:1:1).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=13548-43-1 (retrieved 2022-05-21) (CAS RN: 13548-43-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/Cr.H3N.H2O4S/c;;1-5(2,3)4/h;1H3;(H2,1,2,3,4)

InChIKey

InChIKey=NMHWLZMNBZRBNR-UHFFFAOYSA-N

SMILES

S(=O)(=O)(O)O.[Cr].N

Canonical SMILES

[Cr].O=S(=O)(O)O.N

Other Names for this Substance

  • Sulfuric acid, ammonium chromium(3+) salt (2:1:1)
  • Ammonium chromium sulfate ((NH4)Cr(SO4)2)
  • Ammonium chromium alum
  • Chromium ammonium alum
  • Ammonium chromic sulfate

Deleted or Replaced CAS Registry Numbers

36221-67-7