Niobium pentoxide, pieces, dia 1-3 mm, 99.99% 1313-96-8

Name: Niobium pentoxide, pieces, dia 1-3 mm, 99.99%
Brand: Vaqora Chemicals
SKU: VQ-014977

About Niobium pentoxide, pieces, dia 1-3 mm, 99.99%

Niobium pentoxide, pieces, dia 1-3 mm is a refractory / heavy metal compound carrying the CAS registry number 1313-96-8 with a typical assay of 99.99%. Formula Nb2O5, molecular weight 265.81 g/mol. Its systematic (IUPAC) name is bis(niobium(5+)). Pentakis(oxygen(2-)). Common synonyms include Niobium(V) oxide and Niobium oxide (Nb2O5).

The product is provided as pieces. Key physical data: a density of 4.60 g/cm3. Keep the container tightly sealed and store it in a cool, dry area. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.

Key uses span ceramics and glass, nanotechnology research and food and flavour applications. Our customers for this product work in academic and industrial research.

Available in 100 g and 500 g packs, Niobium pentoxide, pieces, dia 1-3 mm is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Ceramics & glass
Nanotechnology research
Food & flavour applications

Industries

Specifications & identifiers

Chemical identifiers
Product name	Niobium pentoxide, pieces, dia 1-3 mm, 99.99%
Catalogue No.	VQ-014977
CAS Number	1313-96-8
IUPAC name	bis(niobium(5+));pentakis(oxygen(2-))
Molecular formula	Nb₂O₅
Molecular weight	265.81 g/mol
Exact mass	265.7873
Purity / assay	99.99%
HSN code	28259090
InChIKey	URLJKFSTXLNXLG-UHFFFAOYSA-N
SMILES	[O-2].[O-2].[O-2].[O-2].[O-2].[Nb+5].[Nb+5]
PubChem CID	9903420

Physical properties
Physical form	Solid
Appearance	Pieces
Density	4.60 g/cm3
H-bond donors / acceptors	0 / 5
TPSA	5 Å²
Synonyms	Niobium(V) oxide, Niobium oxide (Nb2O5), Niobium(5+) oxide, Diniobium pentaoxide, Diniobium pentoxide, NB2O5, Niobium pentaoxide, Columbium pentoxide, Niobium(5+) oxide (2/5)

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, 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

Other grades of CAS 1313-96-8

AR

Niobium pentoxide, 99.9%

CAS: 1313-96-8
Formula: Nb₂O₅
MW: 265.81 g/mol

VQ-014972

Niobium pentoxide, 99.95%

CAS: 1313-96-8
Formula: Nb₂O₅
MW: 265.81 g/mol

VQ-014973

Niobium pentoxide, 99.99%

CAS: 1313-96-8
Formula: Nb₂O₅
MW: 265.81 g/mol

VQ-014974

Puriss

Niobium pentoxide, 99.9985%

CAS: 1313-96-8
Formula: Nb₂O₅
MW: 265.81 g/mol

VQ-014975

Puriss

Niobium pentoxide, 99.999%

CAS: 1313-96-8
Formula: Nb₂O₅
MW: 265.81 g/mol

VQ-014976

Niobium pentoxide, 99%

CAS: 1313-96-8
Formula: Nb₂O₅
MW: 265.81 g/mol

VQ-014971

Frequently asked questions

What is the CAS number of Niobium pentoxide, pieces, dia 1-3 mm, 99.99%?

The CAS Registry Number of Niobium pentoxide, pieces, dia 1-3 mm, 99.99% is 1313-96-8. It is also known as Niobium(V) oxide, Niobium oxide (Nb2O5), Niobium(5+) oxide.

What is the molecular formula and molecular weight of Niobium pentoxide, pieces, dia 1-3 mm, 99.99%?

Niobium pentoxide, pieces, dia 1-3 mm, 99.99% has the molecular formula Nb2O5 and a molecular weight of 265.81 g/mol.

Which grade and pack sizes of Niobium pentoxide, pieces, dia 1-3 mm, 99.99% can I order?

We supply Niobium pentoxide, pieces, dia 1-3 mm, 99.99% in (99.99%) grade, in 100 g, 500 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Niobium pentoxide, pieces, dia 1-3 mm, 99.99%?

Yes. Every lot of Niobium pentoxide, pieces, dia 1-3 mm, 99.99% 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 pentoxide, pieces, dia 1-3 mm, 99.99% be shipped internationally?

Yes. Niobium pentoxide, pieces, dia 1-3 mm, 99.99% is classified as hazardous, 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.