Vanadium pentoxide, GR 99.7%+

Name: Vanadium pentoxide, GR 99.7%+
Brand: Vaqora Chemicals
SKU: VQ-015036

About Vanadium pentoxide, GR 99.7%+

Vanadium pentoxide (CAS 1314-62-1) is a refractory / heavy metal compound offered by Vaqora Chemicals in AR grade, specified at ≥99.7% purity. The compound has the formula O5V2, corresponding to a molecular weight of 181.88 g/mol. The IUPAC name is dioxovanadiooxy(dioxo)vanadium. It is also known as Divanadium pentaoxide or Divanadium pentoxide.

The product is provided as a powder. Literature values give a melting point of 690 °C and a density of 3.35 g/mL at 25 °C. Store in a tightly closed container in a cool, dry and well-ventilated place. It carries the GHS signal word “Danger” with 8 hazard statements. Review the Safety Data Sheet before use.

Key uses span catalysis and materials research. It is used across academic and industrial research.

Vaqora Chemicals supplies Vanadium pentoxide in 100 g, 500 g, 5 x 1 kg and 25 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Catalysis
Materials research

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Vanadium pentoxide, GR 99.7%+
Catalogue No.	VQ-015036
CAS Number	1314-62-1
IUPAC name	dioxovanadiooxy(dioxo)vanadium
Molecular formula	O₅V₂
Molecular weight	181.88 g/mol
Exact mass	181.8625
Grade	AR
Purity / assay	≥99.7%
HSN code	28253010
InChIKey	GNTDGMZSJNCJKK-UHFFFAOYSA-N
SMILES	O=[V](=O)O[V](=O)=O
PubChem CID	14814

Physical properties
Physical form	Powder
Appearance	Powder
Melting point	690 °C
Density	3.35 g/mL at 25 °C
H-bond donors / acceptors	0 / 5
TPSA	77.5 Å²
Synonyms	Divanadium pentaoxide, Divanadium pentoxide, Pentaoxodivanadium, Vandia,Vanadium(V) oxide, Vanadic anhydride, Vanadium oxide (V2O5), Vanadin(V) oxide, V2O5, Vanadic acid anhydride, Anhydride vanadique, Wanadu pieciotlenek, Vanadio, pentossido di

Safety & hazard information (GHS)

Toxic

Health hazard

Environmental hazard

Signal word: Danger

Hazard statements

H301Toxic if swallowed
H330Fatal if inhaled
H335May cause respiratory irritation
H341Suspected of causing genetic defects
H350May cause cancer
H362May cause harm to breast-fed children
H372Causes damage to organs through prolonged or repeated exposure
H411Toxic to aquatic life with long lasting effects

Precautionary statements: P203, P260, P261, P263, P264, P270, P271, P273, P280, P284, P301 + P316, P304 + P340, P316, P318, P319, P320, P321, P330, P391, 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 1314-62-1

Vanadium oxide sputtering target, diam. x thickness 4 inch x 0.125 inch, 99.5%

CAS: 1314-62-1
Formula: O₅V₂
MW: 181.88 g/mol

VQ-017281

Puriss

Vanadium pentoxide, 99.6%

CAS: 1314-62-1
Formula: O₅V₂
MW: 181.88 g/mol

VQ-015034

Vanadium pentoxide, 99.7%

CAS: 1314-62-1
Formula: O₅V₂
MW: 181.88 g/mol

VQ-015035

Extra Pure

Vanadium pentoxide, 99%

CAS: 1314-62-1
Formula: O₅V₂
MW: 181.88 g/mol

VQ-015033

Vanadium(V) oxide, 99.95%

CAS: 1314-62-1
Formula: O₅V₂
MW: 181.88 g/mol

VQ-015040

Vanadium(V) oxide, 99.99% (metals basis)

CAS: 1314-62-1
Formula: O₅V₂
MW: 181.88 g/mol

VQ-015041

Frequently asked questions

What is the CAS number of Vanadium pentoxide, GR 99.7%+?

The CAS Registry Number of Vanadium pentoxide, GR 99.7%+ is 1314-62-1. It is also known as Divanadium pentaoxide, Divanadium pentoxide, Pentaoxodivanadium.

What is the molecular formula and molecular weight of Vanadium pentoxide, GR 99.7%+?

Vanadium pentoxide, GR 99.7%+ has the molecular formula O5V2 and a molecular weight of 181.88 g/mol. Its IUPAC name is dioxovanadiooxy(dioxo)vanadium.

Which grade and pack sizes of Vanadium pentoxide, GR 99.7%+ can I order?

We supply Vanadium pentoxide, GR 99.7%+ in AR (≥99.7%) grade, in 100 g, 500 g, 5 x 1 kg, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Vanadium pentoxide, GR 99.7%+?

Yes. Every lot of Vanadium pentoxide, GR 99.7%+ 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 Vanadium pentoxide, GR 99.7%+ be shipped internationally?

Yes. Vanadium pentoxide, GR 99.7%+ 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.