Niobium(V) fluoride, 98%

Name: Niobium(V) fluoride, 98%
Brand: Vaqora Chemicals
SKU: VQ-014981

About Niobium(V) fluoride, 98%

Niobium(V) fluoride (CAS 7783-68-8) is a refractory / heavy metal compound offered by Vaqora Chemicals with a typical assay of 98%. Formula F5Nb, molecular weight 187.9 g/mol. Its systematic (IUPAC) name is pentafluoroniobium. Alternative names: Niobium pentafluoride and niobium (v) fluoride.

It is supplied as a powder. Store sealed in a dry, well-ventilated location away from incompatible materials. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

It is commonly used for materials research and chemical synthesis. Typical end-use sectors are academic and industrial research.

Standard pack sizes are 5 g, 25 g and 100 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

Materials research
Chemical synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Niobium(V) fluoride, 98%
Catalogue No.	VQ-014981
CAS Number	7783-68-8
IUPAC name	pentafluoroniobium
Molecular formula	F₅Nb
Molecular weight	187.9 g/mol
Exact mass	187.8984
Purity / assay	98%
HSN code	29420090
InChIKey	AOLPZAHRYHXPLR-UHFFFAOYSA-I
SMILES	F[Nb](F)(F)(F)F
PubChem CID	82217

Physical properties
Physical form	Powder
Appearance	Powder
H-bond donors / acceptors	0 / 5
TPSA	0 Å²
UN number	UN 3260
Synonyms	Niobium pentafluoride, niobium (v) fluoride, Niobium fluoride (NbF5), (TB-5-11)-, Niobium fluoride (NbF5), (TB511), niobium(v)fluoride, niobium(5+) pentafluoride, NbF5, Niobium(V) fluoride, 98%

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H302Harmful if swallowed
H312Harmful in contact with skin
H314Causes severe skin burns and eye damage
H318Causes serious eye damage
H332Harmful if inhaled

Precautionary statements: P260, P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P321, P330, P362 + P364, P363, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Niobium(V) fluoride, 98%?

The CAS Registry Number of Niobium(V) fluoride, 98% is 7783-68-8. It is also known as Niobium pentafluoride, niobium (v) fluoride, Niobium fluoride (NbF5), (TB-5-11)-.

What is the molecular formula and molecular weight of Niobium(V) fluoride, 98%?

Niobium(V) fluoride, 98% has the molecular formula F5Nb and a molecular weight of 187.9 g/mol. Its IUPAC name is pentafluoroniobium.

Which grade and pack sizes of Niobium(V) fluoride, 98% can I order?

We supply Niobium(V) fluoride, 98% in (98%) grade, in 5 g, 25 g, 100 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Niobium(V) fluoride, 98%?

Yes. Every lot of Niobium(V) fluoride, 98% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Niobium(V) fluoride, 98% be shipped internationally?

Yes. Niobium(V) fluoride, 98% is classified as hazardous (UN 3260), so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.