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Vanadium Bromide
VBr2
Product
Product Code
Order or Specifications
99% Vanadium Bromide
V-BR-02
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99.9% Vanadium Bromide
V-BR-03
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99.99% Vanadium Bromide
V-BR-04
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99.999% Vanadium Bromide
V-BR-05
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Vanadium Bromide is a highly water soluble crystalline Vanadium source for uses compatible with Bromides and lower (acidic) pH. Most metal bromide compounds are water soluble for uses in water treatment, chemical analysis and in ultra high purity for certain crystal growth applications. Bromide in an aqueous solution can be detected by adding carbon disulfide (CS2) and chlorine. Vanadium Bromide is generally immediately available in most volumes. Ultra high purity and high purity compositions improve both optical quality and usefulness as scientific standards. Nanoscale (See also Nanotechnology Information and Quantum Dots) elemental powders and suspensions, as alternative high surface area forms, may be considered. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.

Vanadium is a Block D, Group 5, Period 4 element. The electronic configuration is [Ar] 3d3 4s2. In its elemental form vanadium's CAS number is 7440-62-2. The vanadium atom has a radius of 131.1.pm and it's Van der Waals radius is 200.pm. Vanadium is highly resistant to corrosion, so it is commonly used to alloy stainless steel grades. Vanadium compounds are used in advanced ceramics. Vanadium is a petrochemical cracking catalyst. Vanadium is available as metal and compounds with purities from 99% to 99.999% (ACS grade to ultra-high purity); metals in the form of foil, sputtering target, and rod, and compounds as submicron and nanopowder.

Formula CAS No. Appearance Molecular Weight
VBr2
 14890-41-6 Pale Orange-Brown Crystalline Solid 210.749
PRODUCT CATALOG Submicron & Nanopowder Tolling Ultra High Purity Sputtering Target Crystal Growth Rod, Plate, Powder, etc.
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Recent Research & Development for Vanadium

  • Structure and electronic properties of Li-doped vanadium oxide nanotubes. J Chem Phys. 2008 Jun 14;128(22):224701.

  • Solution Study of a Structurally Characterized Monoalkoxo-Bound Monooxo-Vanadium(V) Complex: Spontaneous Generation of the Corresponding Oxobridged Divanadium(V,V) Complex and its Electroreduction to a Mixed-Valence Species in Solution. Inorg Chem. 2008 Jun 11. [Epub ahead of print]

  • Nickel and Vanadium Concentrations and Its Relation with Sediment Acute Toxicity. Bull Environ Contam Toxicol. 2008 Apr 30. [Epub ahead of print]

  • Down-regulation of the carcinogen metabolizing enzyme cytochrome P450 1a1 by vanadium. Drug Metab Dispos. 2008 Jun 9. [Epub ahead of print]

  • Vanadium and 1, 25 (OH)(2) vitamin D(3) combination in inhibitions of 1,2, dimethylhydrazine-induced rat colon carcinogenesis. Biochim Biophys Acta. 2008 May 18. [Epub ahead of print]

  • QM/MM investigation of structure and spectroscopic properties of a vanadium-containing peroxidase. J Inorg Biochem. 2008 Apr 26. [Epub ahead of print]

  • Low-Dimensional, Hinged Bar-code Metal Oxide Layers and Free-Standing, Ordered Organic Nanostructures from Turbostratic Vanadium Oxide. Small. 2008 Jun 5. [Epub ahead of print]

  • Vanadium oxide compounds with quantum Monte Carlo. Phys Chem Chem Phys. 2008 Jun 21;10(23):3371-6. Epub 2008 May 16.

  • Structure and ultrasonic properties of vanadium tellurite glasses containing cupper oxide. J Acoust Soc Am. 2008 May;123(5):3690.

  • Optical and electrical properties of Vanadium doped Indium oxide thin films. Opt Express. 2008 Jan 7;16(1):194-9.

  • Density measurement of low- Z shocked material from monochromatic x-ray two-dimensional images. Phys Rev E Stat Nonlin Soft Matter Phys. 2008 Apr;77(4 Pt 2):045402. Epub 2008 Apr 23.

  • Sarcoplasmic Reticulum Calcium ATPase Is Inhibited by Organic Vanadium Coordination Compounds: Pyridine-2,6-dicarboxylatodioxovanadium(V), BMOV, and an Amavadine Analogue. Inorg Chem. 2008 May 30. [Epub ahead of print]

  • Nanomechanical properties of surface-modified titanium alloys for biomedical applications. Acta Biomater. 2008 Apr 30. [Epub ahead of print]

  • Controlled release of vanadium from titanium oxide coatings for improved integration of soft tissue implants. J Biomed Mater Res A. 2008 May 21. [Epub ahead of print]

  • Carcinogenic metal compounds: recent insight into molecular and cellular mechanisms. Arch Toxicol. 2008 May 22. [Epub ahead of print]

  • A colorimetric assay for steady-state analyses of iodo- and bromoperoxidase activities. Anal Biochem. 2008 Apr 27. [Epub ahead of print]

  • Letter to the editor re: Villares et al., 2007; on the impact of the Prestige oil spill on the levels of vanadium and other trace elements along the coast of Galicia (NW Iberian Peninsula). Sci Total Environ. 2008 Jul 25;399(1-3):216-8. Epub 2008 May 16. No abstract available.

  • Vanadyl bisacetylacetonate induced G1/S cell cycle arrest via high-intensity ERK phosphorylation in HepG2 cells. J Biol Inorg Chem. 2008 May 16. [Epub ahead of print]

  • Insulin mimetic peroxo complexes of vanadium containing uracil or Cytosine as ligand. Met Based Drugs. 2000;7(3):157-64.

  • Structural phase transition of tungsten-doped vanadium dioxide nanopowders prepared by thermolysis. J Nanosci Nanotechnol. 2008 Mar;8(3):1417-21.

 

 

 

 

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