CAS 7440-62-2: Vanadium

Beschreibung: Vanadium ist ein Übergangsmetall mit der Ordnungszahl 23 und wird im Periodensystem durch das Symbol V dargestellt. Es zeichnet sich durch sein silbergraues Aussehen aus und ist bekannt für seine hohe Festigkeit und Korrosionsbeständigkeit. Vanadium zeigt mehrere Oxidationszustände, die typischerweise von -1 bis +5 reichen, wobei +5 der stabilste und häufigste in Verbindungen ist. Es hat einen Schmelzpunkt von etwa 1910°C und einen Siedepunkt von etwa 3407°C, was auf seine Stabilität bei hohen Temperaturen hinweist. Vanadium kommt in der Natur hauptsächlich in Form von Vanadinit und anderen Mineralien vor und wird oft aus Nebenprodukten der Eisen- und Stahlproduktion gewonnen. Dieses Metall wird in verschiedenen Anwendungen eingesetzt, einschließlich der Herstellung von hochfesten Stahllegierungen, Katalysatoren in chemischen Reaktionen und in der Herstellung bestimmter Arten von Batterien. Darüber hinaus werden Vanadium-Verbindungen auf ihre potenziellen biologischen Rollen und Anwendungen in der Medizin, insbesondere im Diabetesmanagement, untersucht. Allerdings kann die Exposition gegenüber Vanadium Gesundheitsrisiken mit sich bringen, was eine sorgfältige Handhabung und Regulierung erforderlich macht.

Formel: V

InChl: InChI=1S/V

InChI Key: InChIKey=LEONUFNNVUYDNQ-UHFFFAOYSA-N

SMILES: [V]

Synonyme:

• Atomic vanadium
• Vanadio
• Vanadium (except when in an alloy) and its compounds
• Vanadium element
• Vanadium fulleride (VC20)
• Vanadium-51
• Vn 200
• Vanadium
• Vanadiumturnings
• Vanadium foil
• Vanadium powder
• VanadiumfoilNmmthickcagxmm
• VanadiumpowderNmesh
• Vanadium rod
• VanadiumrodNmmdiacagcm
• Vanadium
• VanadiumslugsNmmxmm

Vanadium wire, 0.075mm (0.003in) dia, 99.8% (metals basis)

CAS: 7440-62-2

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formel: V
• Reinheit: 99.8%
• Farbe und Form: White silver, Wire, 0.075mm (0.003in) diameter.
• Molekulargewicht: 50.94

Vanadium wire, 1.0mm (0.04in) dia, 99.5% (metals basis)

CAS: 7440-62-2

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formel: V
• Reinheit: 99.5%
• Molekulargewicht: 50.94

Vanadium plate, 3.2mm (0.13in) thick, annealed, 99.5% (metals basis)

CAS: 7440-62-2

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formel: V
• Reinheit: 99.5%
• Farbe und Form: Plate, 3.2mm (0.13in) thick, annealed., White silvery
• Molekulargewicht: 50.94

Vanadium foil, 0.127mm (0.005in) thick, 99.8% (metals basis)

CAS: 7440-62-2

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formel: V
• Reinheit: 99.8%
• Farbe und Form: White silver, Foil, 0.127mm (0.005in) thick.
• Molekulargewicht: 50.94

Vanadium foil, 0.25mm (0.01in) thick, 99.5% (metals basis)

CAS: 7440-62-2

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formel: V
• Reinheit: 99.5%
• Farbe und Form: Foil, 0.25mm (0.01in) thick., White silver
• Molekulargewicht: 50.94

Vanadium slug, 11mm (0.43in) dia x 4mm (0.16in) thick, 99.8% (metals basis)

CAS: 7440-62-2

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formel: V
• Reinheit: 99.8%
• Farbe und Form: Slug, 11mm (0.43in) diameter., White silver
• Molekulargewicht: 50.94

Vanadium pieces, 99.7% (metals basis)

CAS: 7440-62-2

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Reinheit: 99.7%

Vanadium rod, 6.35mm (0.25in) dia, 99.5% (metals basis)

CAS: 7440-62-2

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formel: V
• Reinheit: 99.5%
• Farbe und Form: Rod, Silver
• Molekulargewicht: 50.94

Vanadium wire, 1.0mm (0.04 in.) dia., stress relieved, 99.7% (metals basis)

CAS: 7440-62-2

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formel: V
• Reinheit: 99.7%
• Farbe und Form: White silver, Wire, 1.0mm (0.04in) diameter, stress relieved.
• Molekulargewicht: 50.94

Vanadium slug, 6.35mm (0.25in) dia x 12.7mm (0.50in) length, 99.8% (metals basis)

CAS: 7440-62-2

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formel: V
• Reinheit: 99.8%
• Molekulargewicht: 50.94

Vanadium slug, 3.175mm (0.125in) dia x 3.175mm (0.125in) length, 99.8% (metals basis)

CAS: 7440-62-2

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formel: V
• Reinheit: 99.8%
• Farbe und Form: Slug, 3.175mm (0.125in) diameter., White silver
• Molekulargewicht: 50.94

Vanadium granules, 1-3mm (0.04-0.12in), Vacuum Deposition Grade, 99.7% (metals basis)

CAS: 7440-62-2

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Reinheit: 99.7%

Vanadium foil, 1.0mm (0.04in) thick, 99.5% (metals basis)

CAS: 7440-62-2

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formel: V
• Reinheit: 99.5%
• Farbe und Form: Metallic grey, Foil, 1.0 mm thick
• Molekulargewicht: 50.94

Vanadium wire, 2.0mm (0.08 in.) dia., 99.5% (metals basis)

CAS: 7440-62-2

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formel: V
• Reinheit: 99.5%
• Farbe und Form: White silver, Wire, 2.0mm (0.08in) diameter.
• Molekulargewicht: 50.94

Vanadium powder, -325 mesh, 99.5% (metals basis)

CAS: 7440-62-2

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formel: V
• Reinheit: 99.5%
• Molekulargewicht: 50.94

Vanadium slug, 6.35mm (0.25in) dia x 6.35mm (0.25in) length, 99.8% (metals basis)

CAS: 7440-62-2

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formel: V
• Reinheit: 99.8%
• Farbe und Form: Slug, 6.35mm (0.25in) diameter., White silver
• Molekulargewicht: 50.94

Vanadium slug, 3.175mm (0.125in) dia x 6.35mm (0.25in) length, 99.8% (metals basis)

CAS: 7440-62-2

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formel: V
• Reinheit: 99.8%
• Farbe und Form: White silver, Slug, 3.175mm (0.125in) diameter.
• Molekulargewicht: 50.94

Vanadium wire, 0.25mm (0.01in) dia, 99.8% (metals basis)

CAS: 7440-62-2

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formel: V
• Reinheit: 99.8%
• Molekulargewicht: 50.94

Vanadium foil, 0.075mm (0.003in) thick, 99.8% (metals basis)

CAS: 7440-62-2

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formel: V
• Reinheit: 99.8%
• Farbe und Form: White silver, Foil, 0.075mm (0.003in) thick.
• Molekulargewicht: 50.94

Vanadium wire, 0.127mm (0.005in) dia, 99.8% (metals basis)

CAS: 7440-62-2

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formel: V
• Reinheit: 99.8%
• Farbe und Form: Wire, 0.127mm (0.005in) diameter., White silver
• Molekulargewicht: 50.94