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Substance Name: Ammonium dihydrogen arsenate
RN: 13462-93-6
UNII: 0KYL9Q413A
InChIKey: VTWJXWNBCACAAK-UHFFFAOYSA-N

Molecular Formula

  • As-H3-O4.H3-N

Molecular Weight

  • 158.972
 
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Names and Synonyms

Name of Substance

  • Ammonium dihydrogen arsenate

Synonyms

  • Ammonium arsenate (ortho)
  • Ammonium dihydrogen arsenate
  • EINECS 236-667-1
  • UNII-0KYL9Q413A

Systematic Names

  • Ammonium dihydrogenarsenate
  • Arsenic acid (H3AsO4), ammonium salt (1:1)
  • Arsenic acid (H3AsO4), monoammonium salt

Registry Numbers

CAS Registry Number

  • 13462-93-6

FDA UNII

  • 0KYL9Q413A

Other Registry Numbers

  • 1174204-79-5
  • 1355049-91-0

System Generated Number

  • 0013462936

Molecular Formulas

Molecular Formula

  • As-H3-O4.H3-N

Molecular Formula Fragments

  • As-H3-O4
  • COMPONENT
  • H3-N

Structure Descriptors

InChI

1S/AsH3O4.H3N/c2-1(3,4)5;/h(H3,2,3,4,5);1H3

InChIKey

VTWJXWNBCACAAK-UHFFFAOYSA-N

Smiles

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