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Niobium pentafluoride

CAS 7783-68-8

Niobium fluoride (NbF5), (TB-5-11)-

EPA and Census publish no US supply data for this chemical.

Molecular structure of 7783-68-8
US productionNot reported
Top sourceNo public record

This chemical is listed as active in US commerce, but no company reported it to EPA’s survey for 2019 or 2023. Sites may have made or imported less than the threshold amount, or none.

Why supply is unknown

Where It Comes From

EPA and Census publish no US supply data for this chemical.

Why It Matters

No EPA sector or FDA product records name a use for this chemical.

Chemical Identity

CAS7783-68-8
PubChem CIDNot recorded
DTXSIDDTXSID0064832
FormulaF5Nb
Mol. Weight187.89839 g/mol
SMILESF[Nb](F)(F)(F)F

Data Sources

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Brief citations

Niobium pentafluoride (CAS 7783-68-8) https://chemicalindependence.com/chemical/7783-68-8/ EPA TSCA Inventory: CAS 7783-68-8. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory