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Manganese Bars
High Purity Mn Bars
7439-96-5
Product
Product Code
Order or Specifications
99% Manganese Bars
MN-M-02-BBR
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99.9% Manganese Bars
MN-M-03-BBR
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99.99% Manganese Bars
MN-M-04-BBR
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99.999% Manganese Bars
MN-M-05-BBR
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American Elements' AE Bullion™ group mints certified high purity Manganese 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 manganese price. Bars are manufactured and minted under written High Purity Metal Bars in Secure StorageSOPs (standard operating procedures) to assure quality and consistency by American Elements' AE Metals™ custom synthesis and refining group. Besides manganese bars, manganese coins and manganese 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 Manganese. 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 Manganese 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 Manganese as rod, pellets, powder, pieces, disc, granules, and wire, as nanoparticles and in compound forms, such as oxide. Manganese 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.

Etching of Medieval Minting Equipment and Processes Manganese is a Block D, Group 7, Period 4 element. The electronic configuration is [Ar] 3d5 4s2. In its elemental form manganese's CAS number is 7439-96-5. The manganese atom has a radius of 136.7.pm and it's Van der Waals radius is 200.pm. Manganese metal is a key component of manganese alloys. Manganese oxide is used in dry cell batteries. Manganese is used in steel production to remove sulfur and oxygen. Manganese is the colorant in natural amethyst stones and is used in glass and ceramics to also create the amethyst color. It is used like the element cerium to "decolorize" glass by offsetting the green from impurities of ferric ions.

Formula CAS No. Appearance Molecular Weight
Mn 7439-96-5 Silvery 54.94
PRODUCT CATALOG Submicron & Nanopowder Tolling Ultra High Purity Sputtering Target Crystal Growth Rod, Plate, Powder, etc.
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Periodic table of the elements science and academic information, elements and advanced materials data, scientific presentations and all pages, designs, concepts, logos, and color schemes herein are the copyrighted proprietary rights and intellectual property of American Elements. American Elements is a U.S. Registered Trademark. © 2001-2009. American Elements. All rights reserved.

 

Recent Research & Development for Manganese

  • Myeloperoxidase and superoxide dismutase 2 polymorphisms comodulate the risk of hepatocellular carcinoma and death in alcoholic cirrhosis. Nahon P, Sutton A, Rufat P, Ziol M, Akouche H, Laguillier C, Charnaux N, Ganne-Carrié N, Grando-Lemaire V, N'kontchou G, Trinchet JC, Gattegno L, Pessayre D, Beaugrand M. Hepatology. 2009 Jul 20. [Epub ahead of print] PMID: 19731237 [PubMed - as supplied by publisher]

  • Pulmonary effects of inhaled diesel exhaust in aged mice. Sunil VR, Patel KJ, Mainelis G, Turpin BJ, Ridgely S, Laumbach RJ, Kipen HM, Nazarenko Y, Veleeparambil M, Gow AJ, Laskin JD, Laskin DL. Toxicol Appl Pharmacol. 2009 Sep 1. [Epub ahead of print] PMID: 19729031 [PubMed - as supplied by publisher]

  • Plasma Levels of Trace Elements Have an Implication on Interferon Treatment of Children with Chronic Hepatitis B Infection. Balamtekin N, Kurekci AE, Atay A, Kalman S, Okutan V, Gokcay E, Aydin A, Sener K, Safali M, Ozcan O. Biol Trace Elem Res. 2009 Sep 2. [Epub ahead of print] PMID: 19727570 [PubMed - as supplied by publisher]

  • Manganese(III) compounds with phenol-pyrazole based-ligands: impact of the co-ligand and the carboxylate ligand on the trinuclear core [Mn3(mu3-O)(phpzR)3(O2CR')n](1-n). Viciano-Chumillas M, Tanase S, Mutikainen I, Turpeinen U, de Jongh LJ, Reedijk J. Dalton Trans. 2009 Sep 28;(36):7445-53. Epub 2009 Jul 20. PMID: 19727466 [PubMed - in process]

  • High pressure effects on a trimetallic Mn(II/III) SMM. Prescimone A, Sanchez-Benitez J, Kamenev KV, Moggach SA, Lennie AR, Warren JE, Murrie M, Parsons S, Brechin EK. Dalton Trans. 2009 Sep 28;(36):7390-5. Epub 2009 Jul 20. PMID: 19727459 [PubMed - in process]

  • 4,4'-Methylenediphenol-4,4'-bipyridine (2/3): decarboxylation of 5,5'-methylenedisalicylic acid under hydrothermal conditions. Zhang ZH, Tan X, Chen SC. Acta Crystallogr C. 2009 Sep;65(Pt 9):o457-9. Epub 2009 Aug 15. PMID: 19726861 [PubMed - in process]

  • Evaluating placental transfer and tissue concentrations of manganese in the pregnant rat and fetuses after inhalation exposures with a PBPK model. Yoon M, Nong A, Clewell HJ 3rd, Taylor MD, Dorman DC, Andersen ME. Toxicol Sci. 2009 Sep 2. [Epub ahead of print] PMID: 19726578 [PubMed - as supplied by publisher]

  • Lactational transfer of manganese in rats: Predicting manganese tissue concentration in the dam and pups from inhalation exposure with a pharmacokinetic model. Yoon M, Nong A, Clewell HJ 3rd, Taylor MD, Dorman DC, Andersen ME. Toxicol Sci. 2009 Sep 2. [Epub ahead of print] PMID: 19726576 [PubMed - as supplied by publisher]

  • Experimental protocol for activation-induced manganese-enhanced MRI (AIM-MRI) based on quantitative determination of Mn content in rat brain by fast T(1) mapping. Tambalo S, Daducci A, Fiorini S, Boschi F, Mariani M, Marinone M, Sbarbati A, Marzola P. Magn Reson Med. 2009 Sep 1. [Epub ahead of print] PMID: 19725135 [PubMed - as supplied by publisher]

  • Analysis of settled dust with X-ray Fluorescence for exposure assessment of metals in the province of Brescia, Italy. Zacco A, Resola S, Lucchini R, Albini E, Zimmerman N, Guazzetti S, Bontempi E. J Environ Monit. 2009 Sep;11(9):1579-85. Epub 2009 Jul 11. PMID: 19724825 [PubMed - in process]

  • Crystallization and preliminary X-ray analysis of the small subunit (R2F) of native ribonucleotide reductase from Corynebacterium ammoniagenes. Ogata H, Stolle P, Stehr M, Auling G, Lubitz W. Acta Crystallogr Sect F Struct Biol Cryst Commun. 2009 Sep 1;65(Pt 9):878-80. Epub 2009 Aug 20. PMID: 19724122 [PubMed - in process]

  • Magnetic and spectroscopic properties of mixed valence manganese(III,IV) dimers: a systematic study using broken symmetry density functional theory. Orio M, Pantazis DA, Petrenko T, Neese F. Inorg Chem. 2009 Aug 3;48(15):7251-60. PMID: 19722694 [PubMed - in process]

  • Syntheses, Structures, and Photochemistry of Manganese Nitrosyls Derived from Designed Schiff Base Ligands: Potential NO Donors That Can Be Activated by Near-Infrared Light. Hoffman-Luca CG, Eroy-Reveles AA, Alvarenga J, Mascharak PK. Inorg Chem. 2009 Sep 1. [Epub ahead of print] PMID: 19722518 [PubMed - as supplied by publisher]

  • Removal of aqueous manganese using the natural zeolitic tuff from the Vranjska Banja deposit in Serbia. Rajic N, Stojakovic D, Jevtic S, Zabukovec Logar N, Kovac J, Kaucic V. J Hazard Mater. 2009 Aug 8. [Epub ahead of print] PMID: 19720456 [PubMed - as supplied by publisher]

  • Morphological changes in the tongue as a consequence of manganese inhalation in a murine experimental model: Light and scanning electron microscopic analysis. Fortoul TI, Vélez-Cruz M, Antuna-Bizarro S, Montaño LF, Rodriguez-Lara V, Saldivar-Osorio L. J Electron Microsc (Tokyo). 2009 Aug 27. [Epub ahead of print] PMID: 19717389 [PubMed - as supplied by publisher]

  • Effects of inoculation with Phanerochaete chrysosporium at various time points on enzyme activities during agricultural waste composting. Zeng G, Yu M, Chen Y, Huang D, Zhang J, Huang H, Jiang R, Yu Z. Bioresour Technol. 2009 Aug 28. [Epub ahead of print] PMID: 19717299 [PubMed - as supplied by publisher]

  • Estimating the prevalence of clinical manganism using a cascaded screening process in a South African manganese smelter. Myers JE, Fine J, Ormond-Brown D, Fry J, Thomson A, Thompson ML. Neurotoxicology. 2009 Aug 28. [Epub ahead of print] PMID: 19716846 [PubMed - as supplied by publisher]

  • Manganese corroles prevent intracellular nitration and subsequent death of insulin producing cells. Okun Z, Kupershmidt L, Amit T, Mandel S, Bar Am O, Youdim MB, Gross Z. ACS Chem Biol. 2009 Aug 28. [Epub ahead of print] PMID: 19715343 [PubMed - as supplied by publisher]

  • Relationship between polymorphism in the manganese superoxide dismutase gene and breast cancer. Eras-Erdogan N, Akbas E, Senli H, Kul S, Colak T. Mutat Res. 2009 Aug 25. [Epub ahead of print] PMID: 19712751 [PubMed - as supplied by publisher]

  • Removal of some heavy metals ions from wastewater by copolymer of iron and aluminum impregnated with active silica derived from rice husk ash. Abo-El-Enein SA, Eissa MA, Diafullah AA, Rizk MA, Mohamed FM. J Hazard Mater. 2009 Jul 17. [Epub ahead of print] PMID: 19709808 [PubMed - as supplied by publisher]

 

 

 

 

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