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Molybdenum Bars |
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Product Code |
Order or Specifications |
99% Molybdenum Bars |
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99.9% Molybdenum Bars |
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99.99% Molybdenum Bars |
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99.999% Molybdenum Bars |
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American Elements' AE Bullion™ group mints certified high purity Molybdenum Bars from laboratory certified engineered materials with properties applicable to chemical vapor deposition (CVP) for thin film and laboratory standard impurity levels for short and long term physical possession and to allow for exposure and controlled risk to industrial demand fluctuations reflected in the global molybdenum price. Bars are manufactured and minted under written SOPs (standard operating procedures) to assure quality and consistency by American Elements' AE Metals™ custom synthesis and refining group. Besides molybdenum bars, molybdenum coins and molybdenum ingots may be purchased by funds, currency reserves, exchange-traded funds (ETFs), private investors, collectors and hobbyists to take direct physical title and possession of the metal with risk exposure from shortages or chemical/physical technology changes, such as in solar energy, and fuel cell developments, equivalent to movements in the industrial application price of Molybdenum. American Elements offers bonded short and long term warehouse inventory services for AE Bullion™ coins to investors, funds and collectors who do not wish to take physical custody of the metal or lack secure storage or warehouse capabilities. The lowest possible bar unit price to Molybdenum melt value ratio is maintained through state of the art mint and die systems and analytically certified blanks (planchet or flan) refined and pressed to exacting purity and weight. We also produce Molybdenum as rod, pellets, powder, pieces, disc, granules, and wire, as nanoparticles and in compound forms, such as oxide. Molybdenum Bars may be purchased in bulk or small quantity. Portfolios of different elemental metal bars or coins may also be structured and purchased from the AE Bullion™ group allowing for strategic risk allocation and indexing across a basket of metals.
Molybdenum is a Block D, Group 6, Period 5 element. The electronic configuration is [Kr] 4d5 5s1. In its elemental form molybdenum's CAS number is 7439-98-7. The molybdenum atom has a radius of 136.3.pm and it's Van der Waals radius is 200.pm. Molybdenum has the third highest melting point of any element, exceeded only by tungsten and tantalum. Molybdenum is a catalyst in the oil refining. It has many other applications, including in catalysts, pigments, corrosion inhibitors and lubricants. It has a very high elastic modulus. Molybdenum 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.
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| Formula |
CAS No. |
Appearance |
Molecular Weight |
Density |
Melting Point |
Boiling Point |
| Mo |
7439-98-7 |
Silvery |
95.94 |
10280 kg/m³ |
2623 °C |
4639 °C |
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Recent Research & Development for Molybdenum
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Immobilization of monomeric organometallic molybdenum oxo and carbonyl complexes and their application in epoxidation reactions.
Dalton Trans. 2008 May 7;(17):2221-7. Epub 2008 Feb 27.
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Two closely related pathways of nicotine catabolism in Arthrobacter nicotinovorans and Nocardioides sp. strain JS614.
Arch Microbiol. 2008 May;189(5):511-7. Epub 2007 Dec 11.
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Screening the phytoremediation potential of desert broom (Baccharis sarothroides Gray) growing on mine tailings in Arizona, USA.
Environ Pollut. 2008 May;153(2):362-8. Epub 2007 Oct 25.
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Cloud-point preconcentration and spectrophotometric determination of trace amounts of molybdenum(VI) in steels and water samples.
J Hazard Mater. 2008 May 1;153(1-2):695-700. Epub 2007 Sep 6.
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Experimental and theoretical study of a truly functional biomimetic molybdenum oxotransferase analogue system.
J Inorg Biochem. 2008 May;102(5-6):1199-211. Epub 2008 Jan 31.
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A widespread riboswitch candidate that controls bacterial genes involved in molybdenum cofactor and tungsten cofactor metabolism.
Mol Microbiol. 2008 May;68(4):918-32. Epub 2008 Mar 19.
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A critical role for ureides in dark and senescence-induced purine remobilization is unmasked in the Atxdh1 Arabidopsis mutant.
Plant J. 2008 May;54(3):496-509. Epub 2008 Feb 7.
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Molybdate transport through the plant sulfate transporter SHST1.
FEBS Lett. 2008 Apr 30;582(10):1508-13. Epub 2008 Apr 7.
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Extended X-ray absorption fine structure and nuclear resonance vibrational spectroscopy reveal that NifB-co, a FeMo-co precursor, comprises a 6Fe core with an interstitial light atom.
J Am Chem Soc. 2008 Apr 30;130(17):5673-80. Epub 2008 Apr 2.
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Inhibitors of the Molybdenum Cofactor Containing 4-Hydroxybenzoyl-CoA Reductase.
Biochemistry. 2008 Apr 29;47(17):4964-72. Epub 2008 Apr 5.
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Functionalization of polyoxometalates: towards advanced applications in catalysis and materials science.
Chem Commun (Camb). 2008 Apr 28;(16):1837-52. Epub 2008 Jan 24.
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Biosynthesis of the Iron-Molybdenum Cofactor of Nitrogenase.
Annu Rev Microbiol. 2008 Apr 22; [Epub ahead of print]
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Use of ionic liquids (ILs) for the IL-anion size-dependent formation of Cr, Mo and W nanoparticles from metal carbonyl M(CO)(6) precursors.
Chem Commun (Camb). 2008 Apr 21;(15):1789-91. Epub 2008 Mar 14.
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Unsaturated dinickel-molybdenum clusters with N-heterocyclic carbene ligands.
Dalton Trans. 2008 Apr 21;(15):1973-5. Epub 2008 Feb 14.
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ATP-driven Reduction by Dark-operative Protochlorophyllide Oxidoreductase from Chlorobium tepidum Mechanistically Resembles Nitrogenase Catalysis.
J Biol Chem. 2008 Apr 18;283(16):10559-67. Epub 2008 Feb 5.
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Redox behavior of molybdenum and tungsten in phosphate glasses.
J Phys Chem B. 2008 Apr 17;112(15):4481-7. Epub 2008 Mar 22.
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Self-assembly of polymer and molybdenum oxide into lamellar hybrid materials.
J Colloid Interface Sci. 2008 Apr 15;320(2):445-51. Epub 2008 Jan 13.
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Bioleaching of spent hydro-processing catalyst using acidophilic bacteria and its kinetics aspect.
J Hazard Mater. 2008 Apr 15;152(3):1082-91. Epub 2007 Jul 31.
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Splice-specific functions of gephyrin in molybdenum cofactor biosynthesis.
J Biol Chem. 2008 Apr 14; [Epub ahead of print]
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Binding of Sulfurated Molybdenum Cofactor to the C-terminal Domain of ABA3 from Arabidopsis thaliana Provides Insight into the Mechanism of Molybdenum Cofactor Sulfuration.
J Biol Chem. 2008 Apr 11;283(15):9642-50. Epub 2008 Feb 7.
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