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Substance Name: Sodium hydrogen difluoride
RN: 1333-83-1
UNII: 3W2KK83V5G
InChIKey: BFXAWOHHDUIALU-UHFFFAOYSA-M

Classification Code

  • Reportable Quantity (RQ) = 100 lb

Molecular Formulas

  • F2-H-Na
  • F2-H.Na

Molecular Weight

  • 61.9939
 
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Names and Synonyms

Name of Substance

  • Sodium bifluoride
  • Sodium hydrogen difluoride

Synonyms

  • Caswell No. 747A
  • EC 215-608-3
  • EINECS 215-608-3
  • EPA Pesticide Chemical Code 075201
  • Fluorure acide de soodium
  • Fluorure acide de soodium [French]
  • Fluoruro acido de sodio
  • Fluoruro acido de sodio [Spanish]
  • HSDB 5820
  • Sodium acid fluoride
  • Sodium bifluoride
  • Sodium fluoride (Na(HF2))
  • Sodium hydrogen difluoride
  • Sodium hydrogen fluoride
  • UNII-3W2KK83V5G

Systematic Names

  • Sodium fluoride
  • Sodium fluoride (Na(HF2))
  • Sodium hydrogendifluoride

Superlist Names

  • Sodium bifluoride
  • Sodium fluoride
  • Sodium hydrogen difluoride, solution
  • Sodium hydrogen difluoride, solution [UN2439] [Corrosive]
  • Sodium hydrogendifluoride, solid
  • Sodium hydrogendifluoride, solid [UN2439] [Corrosive]
  • UN2439

Registry Numbers

CAS Registry Number

  • 1333-83-1

FDA UNII

  • 3W2KK83V5G

Other Registry Numbers

  • 17097-13-1
  • 70876-64-1
  • 7783-37-1

Related Registry Number

  • 7681-49-4 (Parent)

System Generated Number

  • 0001333831

Molecular Formulas

Molecular Formulas

  • F2-H-Na
  • F2-H.Na

Molecular Formula Fragments

  • COMPONENT
  • F2-H
  • Na

Structure Descriptors

InChI

1S/2FH.Na/h2*1H;/q;;+1/p-1

InChIKey

BFXAWOHHDUIALU-UHFFFAOYSA-M

Smiles

F.[Na+].[FH-]