Rubidium chromate

CAS Registry Number®

13446-72-5

CAS Name

Rubidium chromate

Molecular Formula

CrH2O4.2Rb

Molecular Mass

288.94

Cite this Page

Rubidium chromate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=13446-72-5 (retrieved 2025-03-31) (CAS RN: 13446-72-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Density (1)

    3.518 g/cm³ @ Temp: 16 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/Cr.2H2O.2O.2Rb/h;2*1H2;;;;/q+2;;;;;;/p-2

InChIKey

InChIKey=FWSHAHRXGBBCDT-UHFFFAOYSA-L

SMILES

[Cr](O)(O)(=O)=O.[Rb]

Canonical SMILES

[Rb].O=[Cr](=O)(O)O

Other Names for this Substance

  • Chromic acid (H2CrO4), rubidium salt (1:2)
  • Chromic acid (H2CrO4), dirubidium salt
  • Rubidium chromate(VI)
  • Rubidium chromate (Rb2CrO4)
  • Dirubidium chromate

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