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Substance Name: Potassium bifluoride
RN: 7789-29-9
UNII: 880X05W53M
InChIKey: VBKNTGMWIPUCRF-UHFFFAOYSA-M

Molecular Formula

  • F2-H-K

Molecular Weight

  • 78.1019
 
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Names and Synonyms

Name of Substance

  • Potassium bifluoride
  • Potassium hydrogen fluoride

Synonyms

  • Bifluorure de potassium
  • Bifluorure de potassium [French]
  • EC 232-156-2
  • EINECS 232-156-2
  • Hydrogen potassium fluoride
  • Potassium bifluoride
  • Potassium hydrogen difluoride
  • Potassium hydrogen fluoride
  • Potassium monohydrogen difluoride
  • UNII-880X05W53M

Systematic Names

  • Potassium acid fluoride
  • Potassium fluoride (K(HF2))
  • Potassium hydrogendifluoride

Superlist Names

  • Potassium hydrogen difluoride, solid
  • Potassium hydrogen difluoride, solid [UN1811] [Corrosive]
  • Potassium hydrogen difluoride, solution
  • Potassium hydrogen difluoride, solution [UN1811] [Corrosive]
  • UN1811

Registry Numbers

CAS Registry Number

  • 7789-29-9

FDA UNII

  • 880X05W53M

Other Registry Numbers

  • 1187680-46-1
  • 12020-82-5
  • 140406-37-7
  • 144705-55-5
  • 161403-69-6
  • 18623-82-0
  • 2041645-28-5
  • 2173135-22-1
  • 59111-23-8
  • 65086-44-4
  • 70876-63-0
  • 863982-24-5

System Generated Number

  • 0007789299

Structure Descriptors

InChI

InChI=1S/2FH.K/h2*1H;/q;;+1/p-1

InChIKey

VBKNTGMWIPUCRF-UHFFFAOYSA-M

Smiles

F.[F-].[K+]