CAS 1314-34-7

Vanadium oxide (V2O3)

Description:

Vanadium oxide (V2O3) is a chemical compound characterized by its dark blue to black appearance and is known for its semiconductor properties. It typically exists in a crystalline form and exhibits a corundum structure, which contributes to its stability and hardness. V2O3 is notable for its ability to undergo a transition from a semiconductor to a metallic state upon heating, making it of interest in various electronic applications. The compound is also recognized for its catalytic properties, particularly in oxidation reactions, and is utilized in the production of vanadium metal and other vanadium compounds. In terms of reactivity, V2O3 can react with acids to form vanadium salts and can be oxidized to higher oxidation states. Safety considerations include handling it with care, as it can pose health risks if inhaled or ingested. Overall, vanadium oxide (V2O3) plays a significant role in materials science and catalysis, contributing to advancements in technology and industrial processes.

Formula: O₃V₂

InChI: InChI=1/3O.2V/rO3V2/c1-4-3-5-2

Synonyms:

• Divanadium Trioxide
• Divanadiumtrioxid
• Trioxido De Divanadio
• Trioxyde de divanadium
• Vanadic oxide
• Vanadium (III) oxide
• Vanadium Trioxide
• Vanadium oxide (V₂O₃)
• Vanadium sesquioxide
• Vanadium(3+) oxide
• Vanadium oxide (V2O3)

Vanadium(III) oxide, 95%

CAS: 1314-34-7

Vanadium(III) oxide catalyzes the direct fluorination reactions. It is used in the coating of carbon nanotubes and as an electrode in lithium ion batteries. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informati

Formula: O₃V₂

Purity: 95%

Color and Shape: Black, Crystals or powder or crystalline powder or granules or chunks

Molecular weight: 149.88

Ref: 02-012301

Vanadium(III) oxide, 99.7% (metals basis)

CAS: 1314-34-7

Vanadium(III) oxide catalyzes the direct fluorination reactions. It is used in the coating of carbon nanotubes and as an electrode in lithium ion batteries. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informati

Formula: O₃V₂

Purity: 99.7%

Molecular weight: 149.88

Ref: 02-043377

Vanadium(III) Oxide

CAS: 1314-34-7

Vanadium(III) Oxide

Purity: ≥95%

Ref: 54-IN13181

Vanadium(III) oxide, 98%

CAS: 1314-34-7

Formula: V₂O₃

Molecular weight: 149.88

Ref: 7W-GX5478

Vanadium(III) Oxide

CAS: 1314-34-7

Formula: V₂O₃

Purity: >95.0%

Color and Shape: Black powder to crystal

Molecular weight: 149.88

Ref: 3B-V0170

Vanadium(III) oxide, 99.9%

CAS: 1314-34-7

Formula: V₂O₃

Purity: ≥ 99.9%

Color and Shape: Black powder or chunks

Molecular weight: 149.88

Ref: 7W-GX7607

Vanadium(III) oxide, 99.99+%

CAS: 1314-34-7

Formula: V₂O₃

Molecular weight: 149.88

Ref: 7W-GX7946

Vanadium(III) oxide, 95%

CAS: 1314-34-7

Vanadium(III) oxide, 95%

Formula: V₂O₃

Purity: 95%

Color and Shape: black pwdr.

Molecular weight: 149.88

Ref: 08-93-2312

Vanadium(III) oxide

CAS: 1314-34-7

Vanadium oxide is a chemical compound. It has the chemical formula VO and has a phase transition temperature of approximately 250 degrees Celsius. Vanadium oxide is used in the manufacture of vanadium steel, which is resistant to corrosion. Vanadium oxide also emits light when heated, and can be used as an optical sensor for detecting gases such as ammonia and ozone. It can also be used in laser ablation for removing material from surfaces that are difficult to reach by other means. Vanadium oxide may have applications in medicine for chronic bronchitis due to its high resistance to oxidation and its redox cycle. Zirconium oxide (ZrO2) is an alternative material that can be used instead of vanadium oxide because it has a higher melting point (1200 degrees Celsius). Zirconium oxide can also emit light when heated, but does not have the same ability to detect ammonia or ozone as vanadium oxide does.

Formula: V₂O₃

Purity: Min. 95%

Molecular weight: 149.89 g/mol

Ref: 3D-BAA31434