CAS 7440-62-2
:Vanádio
Descrição:
Vanádio é um metal de transição com o número atômico 23 e é representado pelo símbolo V na tabela periódica. É caracterizado por sua aparência cinza-prateada e é conhecido por sua alta resistência e resistência à corrosão. Vanádio exibe múltiplos estados de oxidação, tipicamente variando de -1 a +5, sendo +5 o mais estável e comum em compostos. Tem um ponto de fusão de aproximadamente 1910°C e um ponto de ebulição em torno de 3407°C, indicando sua estabilidade em altas temperaturas. Vanádio é encontrado principalmente na natureza na forma de vanadinite e outros minerais, e muitas vezes é extraído de subprodutos da produção de ferro e aço. Este metal é utilizado em várias aplicações, incluindo a produção de ligas de aço de alta resistência, catalisadores em reações químicas e na fabricação de certos tipos de baterias. Além disso, compostos de Vanádio são estudados por seus potenciais papéis biológicos e aplicações na medicina, particularmente no manejo do diabetes. No entanto, a exposição ao Vanádio pode representar riscos à saúde, exigindo manuseio e regulamentação cuidadosos.
Fórmula:V
InChI:InChI=1S/V
Chave InChI:InChIKey=LEONUFNNVUYDNQ-UHFFFAOYSA-N
SMILES:[V]
Sinónimos:- 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
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Vanadium granules, 1-3mm (0.04-0.12in), Vacuum Deposition Grade, 99.7% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciPureza:99.7%Vanadium slug, 3.175mm (0.125in) dia x 3.175mm (0.125in) length, 99.8% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:VPureza:99.8%Cor e Forma:Slug, 3.175mm (0.125in) diameter., White silverPeso molecular:50.94Vanadium powder, -325 mesh, 99.5% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:VPureza:99.5%Peso molecular:50.94Vanadium plate, 3.2mm (0.13in) thick, annealed, 99.5% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:VPureza:99.5%Cor e Forma:Plate, 3.2mm (0.13in) thick, annealed., White silveryPeso molecular:50.94Vanadium slug, 3.175mm (0.125in) dia x 6.35mm (0.25in) length, 99.8% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:VPureza:99.8%Cor e Forma:White silver, Slug, 3.175mm (0.125in) diameter.Peso molecular:50.94Vanadium foil, 0.25mm (0.01in) thick, 99.5% (metals basis)
CAS:Form: approx. 13g/50x150mmFórmula:VPureza:99.5%Cor e Forma:Foil, 0.25mm (0.01in) thick., White silverPeso molecular:50.94Vanadium wire, 1.0mm (0.04in) dia, 99.5% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:VPureza:99.5%Peso molecular:50.94Vanadium slug, 6.35mm (0.25in) dia x 6.35mm (0.25in) length, 99.8% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:VPureza:99.8%Cor e Forma:Slug, 6.35mm (0.25in) diameter., White silverPeso molecular:50.94Vanadium foil, 0.127mm (0.005in) thick, 99.8% (metals basis)
CAS:Form: approx. 3.87g/50x100mmFórmula:VPureza:99.8%Cor e Forma:White silver, Foil, 0.127mm (0.005in) thick.Peso molecular:50.94Vanadium foil, 1.0mm (0.04in) thick, 99.5% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:VPureza:99.5%Cor e Forma:Metallic grey, Foil, 1.0 mm thickPeso molecular:50.94Vanadium wire, 1.0mm (0.04in) dia, stress relieved, 99.7% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:VPureza:99.7%Cor e Forma:Wire, 1.0mm (0.04in) diameter, stress relieved., White silverPeso molecular:50.94Vanadium wire, 2.0mm (0.08 in.) dia., 99.5% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:VPureza:99.5%Cor e Forma:White silver, Wire, 2.0mm (0.08in) diameter.Peso molecular:50.94Vanadium slug, 11mm (0.43in) dia x 4mm (0.16in) thick, 99.8% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:VPureza:99.8%Cor e Forma:Slug, 11mm (0.43in) diameter., White silverPeso molecular:50.94Vanadium wire, 0.075mm (0.003in) dia, 99.8% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:VPureza:99.8%Cor e Forma:White silver, Wire, 0.075mm (0.003in) diameter.Peso molecular:50.94Vanadium wire, 1.5mm (0.06in) dia, 99.8% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:VPureza:99.8%Peso molecular:50.94Vanadium rod, 12.7mm (0.5in) dia, 99.5% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:VPureza:99.5%Cor e Forma:White silvery, Rod, 12.7mm (0.5in) diameter.Peso molecular:50.94Vanadium foil, 0.075mm (0.003in) thick, 99.8% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:VPureza:99.8%Cor e Forma:White silver, Foil, 0.075mm (0.003in) thick.Peso molecular:50.94Vanadium wire, 0.25mm (0.01in) dia, 99.8% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:VPureza:99.8%Peso molecular:50.94Vanadium wire, 0.127mm (0.005in) dia, 99.8% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:VPureza:99.8%Cor e Forma:Wire, 0.127mm (0.005in) diameter., White silverPeso molecular:50.94Vanadium slug, 6.35mm (0.25in) dia x 12.7mm (0.50in) length, 99.8% (metals basis)
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFórmula:VPureza:99.8%Peso molecular:50.94
