Mercurous sulfate

CAS Registry Number®

7783-36-0
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CAS Name

Mercurous sulfate

Molecular Formula

H2O4S.2Hg

Cite this Page

Mercurous sulfate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=7783-36-0 (retrieved 2021-10-19) (CAS RN: 7783-36-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Density (1)

    7.56 g/cm3

Source(s)

  • (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)

Other Names and Identifiers

InChI

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

InChIKey

InChIKey=KRELGAOTTAXPMR-UHFFFAOYSA-N

SMILES

S(=O)(=O)(O)O.[Hg]

Canonical SMILES

[Hg].O=S(=O)(O)O

Other Names for this Substance

  • Sulfuric acid, dimercury(1+) salt
  • Mercury sulfate (Hg2SO4)
  • Mercurous sulfate
  • Dimercury sulfate
  • Mercury sulfate (Hg2(SO4))

Deleted or Replaced CAS Registry Numbers

28367-49-9, 1449684-34-7