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Vanadium(IV) Oxide

CAS #: 12036-21-4
Linear Formula:
VO2
MDL Number
MFCD00011456
EC No.:
234-841-1

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Product Product Code ORDER SAFETY DATA Technical data
(2N) 99% Vanadium(IV) Oxide V4-OX-02 SDS > Data Sheet >
(3N) 99.9% Vanadium(IV) Oxide V4-OX-03 SDS > Data Sheet >
(4N) 99.99% Vanadium(IV) Oxide V4-OX-04 SDS > Data Sheet >
(5N) 99.999% Vanadium(IV) Oxide V4-OX-05 SDS > Data Sheet >
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Vanadium(IV) Oxide Properties (Theoretical)

Compound Formula O2V
Molecular Weight 82.94
Appearance Dark gray to black powder
Melting Point 1967 °C
Boiling Point N/A
Density 4.339 g/cm3
Solubility in H2O N/A
Exact Mass 82.933789
Monoisotopic Mass 82.933789

Vanadium(IV) Oxide Health & Safety Information

Signal Word Warning
Hazard Statements H315-H319
Hazard Codes Xi
Precautionary Statements P305 + P351 + P338
Flash Point Not applicable
Risk Codes 36/38
Safety Statements 26-37-39
RTECS Number N/A
Transport Information NONH
WGK Germany 3
GHS Pictogram
Image
Exclamation Point - GHS07

About Vanadium(IV) Oxide

High Purity Vanadium(IV) Oxide Oxide IonVanadium(IV) Oxide (Vanadium Dioxide) is one of several oxide forms of vanadium suitable for glass, optic and ceramic applications. Oxide compounds are not conductive to electricity. However, certain perovskite structured oxides are electronically conductive finding applicationin the cathode of solid oxide fuel cells and oxygen generation systems. They are compounds containing at least one oxygen anion and one metallic cation. They are typically insoluble in aqueous solutions (water) and extremely stable making them useful in ceramic structures as simple as producing clay bowls to advanced electronics and in light weight structural components in aerospace and electrochemical applications such as fuel cells in which they exhibit ionic conductivity. Metal oxide compounds are basic anhydrides and can therefore react with acids and with strong reducing agents in redox reactions. Vanadium Dioxide is generally immediately available in most volumes. Typical and custom packaging is available, as is additional research, technical and safety (MSDS) data. Please contact us above for information on specifications, lead time and pricing.

Synonyms

Vanadium dioxide, Dioxovanadium, CAS 35828-75-2

Chemical Identifiers

Linear Formula VO2
Pubchem CID 82849
MDL Number MFCD00011456
EC No. 234-841-1
IUPAC Name dioxovanadium
Beilstein/Reaxys No. N/A
SMILES O=[V]=O
InchI Identifier InChI=1S/2O.V
InchI Key GRUMUEUJTSXQOI-UHFFFAOYSA-N
Chemical Formula
Molecular Weight
Standard InchI
Appearance
Melting Point
Boiling Point
Density

Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Elements

See more Vanadium products. Vanadium (atomic symbol: V, atomic number: 23) is a Block D, Group 5, Period 4 element with an atomic weight of 50.9415. Vanadium Bohr ModelThe number of electrons in each of Vanadium's shells is 2, 8, 11, 2 and its electron configuration is [Ar] 3d3 4s2. The vanadium atom has a radius of 134 pm and a Van der Waals radius of 179 pm. Vanadium was discovered by Andres Manuel del Rio in 1801 and first isolated by Nils Gabriel Sefström in 1830. In its elemental form, vanadium has a bluish-silver appearance. Elemental VanadiumIt is a hard, ductile transition metal that is primarily used as a steel additive and in alloys such as Titanium-6AL-4V, which is composed of titanium, aluminum, and vanadium and is the most common titanium alloy commercially produced. Vanadium is found in fossil fuel deposits and 65 different minerals. Vanadium is not found free in nature; however, once isolated it forms an oxide layer that stabilizes the free metal against further oxidation. Vanadium was named after the word "Vanadis" meaning goddess of beauty in Scandinavian mythology.