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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Inventory

EC number:
232-029-1
EC name:
Tungsten hexafluoride
CAS number:
7783-82-6
CAS number:
7783-82-6
Synonyms
Names:
Tungsten fluoride (WF6), (OC-6-11)-
Identifier:
IUPAC name
Tungsten hexafluoride
Identifier:
IUPAC name
hexafluorotungsten
Identifier:
other: SMILES notation
F[W](F)(F)(F)(F)F
Identifier:
other: InChl
InChI=1S/6FH.W/h6*1H;/q;;;;;;+6/p-6
Identifier:
other: Molecular formula
WF6
tungsten hexafluoride

Molecular and structural information

Molecular formula:
F6W
Molecular weight:
298
SMILES notation:
[F-].[F-].[F-].[F-].[F-].[F-].[W+2].[W+2].[W+2]
InChl:
InChI=1/6FH.3W/h6*1H;;;/q;;;;;;3*+2/p-6
Structural formula:
Chemical structure

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