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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Reference substances

Reference substances

Currently viewing:
IUPAC name:
potassium hydrofluoride fluoride

Inventory

EC number:
232-156-2
EC name:
Potassium hydrogendifluoride
CAS number:
7789-29-9
CAS number:
7789-29-9
Synonyms
Names:
Potassium bifluoride
Potassium fluoride (K(HF2))
Potassium hydrogendifluoride
potassium bifluoride
Identifier:
IUPAC name
POTASSIUM BIFLUORIDE
Identifier:
IUPAC name
Potassium hydrogendifluoride
Identifier:
IUPAC name
potassium fluoride hydrofluoride
Identifier:
IUPAC name
potassium hydrofluoride fluoride
Identifier:
IUPAC name
potassium hydrogendifluoride
Identifier:
common name
Potassium bifluoride
Identifier:
other: SMILES notation
F.[F-].[K+]
Identifier:
other: InChl
InChI=1S/2FH.K/h2*1H;/q;;+1/p-1
Identifier:
other: Molecular formula
KFHF
Potassium bifluoride

Molecular and structural information

Molecular formula:
F2HK
Molecular weight:
78.1
SMILES notation:
F.[F-].[K+]
InChl:
InChI=1S/2FH.K/h2*1H;/q;;+1/p-1
Structural formula:
Chemical structure

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