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Substance Name: Ammonium chromate
RN: 7788-98-9
UNII: X7I33TTT6D
InChIKey: MFFLHUNPSHBKRG-UHFFFAOYSA-P

Molecular Formulas

  • Cr-H2-O4.2H3-N
  • Cr-O4.2H4-N

Molecular Weight

  • 152.069
 

Classification Codes

Classification Code

  • Mutation Data

Superlist Classification Code

  • Reportable Quantity (RQ) = 10 lb
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Names and Synonyms

Name of Substance

  • Ammonium chromate

Synonyms

  • Ammonium chromate
  • Ammonium chromate(VI)
  • Chromic acid (H2CrO4), diammonium salt
  • Diammonium chromate
  • EINECS 232-138-4
  • HSDB 482
  • Neutral ammonium chromate
  • UNII-X7I33TTT6D

Systematic Names

  • Ammonium chromate
  • Chromic acid (H2CrO4), ammonium salt (1:2)
  • Chromic acid (H2CrO4), diammonium salt
  • Chromic acid, diammonium salt

Superlist Names

  • Ammonium chromate
  • Ammonium chromate [Chromium and chromium compounds]
  • Chromic acid, diammonium salt

Registry Numbers

CAS Registry Number

  • 7788-98-9

FDA UNII

  • X7I33TTT6D

Other Registry Number

  • 50929-82-3

System Generated Number

  • 0007788989

Molecular Formulas

Molecular Formulas

  • Cr-H2-O4.2H3-N
  • Cr-O4.2H4-N

Molecular Formula Fragments

  • COMPONENT
  • Cr-H2-O4
  • Cr-O4
  • H3-N
  • H4-N

Structure Descriptors

InChI

1S/Cr.2H3N.4O/h;2*1H3;;;;/q;;;;;2*-1/p+2

InChIKey

MFFLHUNPSHBKRG-UHFFFAOYSA-P

Smiles

[Cr](=O)(=O)([O-])[O-].[NH4+].[NH4+]