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Boron Samples

High Purity B Samples
CAS 7440-42-8


Product Product Code Request Quote
(2N) 99% Boron Samples BO-M-02-SAMP Request Quote
(3N) 99.9% Boron Samples BO-M-03-SAMP Request Quote
(4N) 99.99% Boron Samples BO-M-04-SAMP Request Quote
(5N) 99.999% Boron Samples BO-M-05-SAMP Request Quote

CHEMICAL
IDENTIFIER
Formula CAS No. PubChem SID PubChem CID MDL No. EC No Beilstein
Re. No.
SMILES
Identifier
InChI
Identifier
InChI
Key
B 7440-42-8 24856149 5462311 MFCD00134034 231-151-2 N/A B InChI=1S/B ZOXJGFHDIHLPTG-UHFFFAOYSA-N

PROPERTIES Mol. Wt. Appearance Density Tensile Strength Melting Point Boiling Point Thermal Conductivity Electrical Resistivity Eletronegativity Specific Heat Heat of Vaporization Heat of Fusion MSDS
10.811 Black/Brown 2.34 cryst. gm/cc N/A 2079 °C 2550 °C 0.274 W/cm/K @ 298.2 K 1.8 x 1012 microhm-cm @ 0 °C 2.0 Paulings 0.245 Cal/g/K @ 25 °C 128 K-Cal/gm atom at 2550 °C 5.3 Cal/gm mole Safety Data Sheet

Boron SampleBoron samples are suitable for metallurgical analysis, chemical analysis, physical testing, mechanical testing, failure analysis, fire & flammability testing, contaminant identification and weatherization studies. Metallurgical testing is used to determine quality by analyzing the microstructure of a sample under a microscope. American Elements specializes in producing irregular shaped Boron Samples with the highest possible density and smallest possible average grain sizes for use in Chemical Vapor Deposition (CVD) and Physical Vapor Deposition (PVD) processes including Thermal and Electron Beam (E-Beam) Evaporation, Low Temperature Organic Evaporation, Atomic Layer Deposition (ALD), Metallic-Organic and Chemical Vapor Deposition (MOCVD). Boron samples are available in dimensions appropriate for numerous testing procedures. Materials are produced using crystallization, solid state and other ultra high purification processes such as sublimation. Boron samples are suitable for metallurgical analysis, chemical analysis, physical testing, mechanical testing, failure analysis, fire & flammability testing, contaminant identification and weatherization studies. Metallurgical testing is used to determine quality by analyzing the microstructure of a sample under a microscope. American Elements specializes in producing custom compositions for commercial and research applications and for new proprietary technologies. American Elements also casts any of the rare earth metals and most other advanced materials into rod, bar or plate form, as well as other machined shapes and through other processes such as nanoparticles and in the form of solutions and organometallics. We also produce Boron as rod, ingot, powder, pellets, disc, granules, wire, and in compound forms, such as oxide. Other shapes are available by request. A wide variety of American Elements products are available in sample form for materials and metallurgical testing procedures. Boron samples vary in size and thickness.

Boron(B) atomic and molecular weight, atomic number and elemental symbolBoron (atomic symbol: B, atomic number: 5) is a Block P, Group 13, Period 2 element with an atomic weight of 10.81. Boron Bohr Model The number of electrons in each of boron's shells is 2, 3 and its electron configuration is [He] 2s2 2p1. The boron atom has a radius of 90 pm and a Van der Waals radius of 192 pm. Boron was discovered by Joseph Louis Gay-Lussac and Louis Jacques Thénard in 1808. It was first isolated by Humphry Davy, also in 1808. Boron is classified as a metalloid is not found naturally on earth. Elemental Boron Along with carbon and nitrogen, boron is one of the few elements in the periodic table known to form stable compounds featuring triple bonds. Boron has an energy band gap of 1.50 to 1.56 eV, which is higher than that of either silicon or germanium. Boron is found in borates, borax, boric acid, colemanite, kernite, and ulexite.The name Boron originates from a combination of carbon and the Arabic word buraqu meaning borax. For more information on boron, including properties, safety data, research, and American Elements' catalog of boron products, visit the Boron element page.


HEALTH, SAFETY & TRANSPORTATION INFORMATION
Warning
H302
Xn
22
N/A
ED7350000
N/A
3
Exclamation Mark-Acute Toxicity        

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PACKAGING SPECIFICATIONS FOR BULK & RESEARCH QUANTITIES
Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Material Safety Data Sheet (MSDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes.


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Request an MSDS or Certificate of Analysis

Recent Research & Development for Boron

  • Separation of boron from borated paraffin wax by pyrohydrolysis and alkali extraction methods and its determination using ion chromatography. Raut VV, Jeyakumar S, Shah DJ, Thakur UK, Tomar BS, Ramakumar KL. Anal Sci. 2015
  • Suppressing Bacterial Interaction with Copper Surfaces through Graphene and Hexagonal-Boron Nitride Coatings. Parra C, Montero-Silva F, Henriquez R, Flores M, Garin C, Ramirez C, Moreno M, Correa J, Seeger M, Häberle P. ACS Appl Mater Interfaces. 2015 Mar 16.
  • A metallic superhard boron carbide: first-principles calculations. Ma M, Yang B, Li Z, Hu M, Wang Q, Cui L, Yu D, He J. Phys Chem Chem Phys. 2015 Mar 16.
  • Short and long term release mechanisms of arsenic, selenium and boron from a tunnel-excavated sedimentary rock under in situ conditions. Tamoto S, Tabelin CB, Igarashi T, Ito M, Hiroyoshi N. J Contam Hydrol. 2015 Jan 29
  • Silane-catalysed fast growth of large single-crystalline graphene on hexagonal boron nitride. Tang S, Wang H, Wang HS, Sun Q, Zhang X, Cong C, Xie H, Liu X, Zhou X, Huang F, Chen X, Yu T, Ding F, Xie X, Jiang M. Nat Commun. 2015 Mar 11
  • Feedback-amplified electrochemical dual-plate boron-doped diamond micro-trench detector for flow injection analysis. Lewis GE, Gross AJ, Kasprzyk-Hordern B, Lubben AT, Marken F. Electrophoresis. 2015 Mar 3.
  • Effects of Dietary Cadmium and Boron Supplementation on Performance, Eggshell Quality and Mineral Concentrations of Bone in Laying Hens. Olgun O, Bahtiyarca Y. Biol Trace Elem Res. 2015 Mar 8.
  • miRNAome analysis associated with anatomic and transcriptomic investigations reveal the polar exhibition of corky split vein in boron deficient Citrus sinensis. Yang C, Liu T, Bai F, Wang N, Pan Z, Yan X, Peng S. Mol Genet Genomics. 2015 Mar 10.
  • New functionalized mercaptoundecahydrododecaborate derivatives for potential application in boron neutron capture therapy: Synthesis, characterization and dynamic visualization in cells. Genady AR, Ioppolo JA, Azaam MM, El-Zaria ME. Eur J Med Chem. 2015 Mar 26
  • Boron nitride nanotube-enhanced osteogenic differentiation of mesenchymal stem cells. Li X, Wang X, Jiang X, Yamaguchi M, Ito A, Bando Y, Golberg D. J Biomed Mater Res B Appl Biomater. 2015 Mar 12.
  • Direct growth of large-area graphene and boron nitride heterostructures by a co-segregation method. Zhang C, Zhao S, Jin C, Koh AL, Zhou Y, Xu W, Li Q, Xiong Q, Peng H, Liu Z. Nat Commun. 2015 Mar 4
  • Two-Level Spatial Modulation of Vibronic Conductance in Conjugated Oligophenylenes on Boron Nitride. Palma CA, Joshi S, Hoh T, Ecija D, Barth JV, Auwärter W. Nano Lett. 2015 Mar 10.
  • Chemometric study on the electrochemical incineration of nitrilotriacetic acid using platinum and boron-doped diamond anode. Zhang C, He Z, Wu J, Fu D. Chemosphere. 2015 Mar 3
  • Pressure-induced zigzag phosphorus chain and superconductivity in boron monophosphide. Zhang X, Qin J, Liu H, Zhang S, Ma M, Luo W, Liu R, Ahuja R. Sci Rep. 2015 Mar 4
  • Mechanisms on Boron-Induced Alleviation of Aluminum-Toxicity in Citrus grandis Seedlings at a Transcriptional Level Revealed by cDNA-AFLP Analysis. Zhou XX, Yang LT, Qi YP, Guo P, Chen LS. PLoS One. 2015 Mar 6
  • The relationship between the boron dipyrromethene (BODIPY) structure and the effectiveness of homogeneous and heterogeneous solar hydrogen-generating systems as well as DSSCs. Luo GG, Lu H, Zhang XL, Dai JC, Wu JH, Wu JJ. Phys Chem Chem Phys. 2015 Mar 16.
  • Synthesis of the First Heteroaryl-Substituted Boryl Complexes: Strong Stabilizing Effects of Boron-Aryl Π-Conjugation. Braunschweig H, Dewhurst RD, Kramer T. Inorg Chem. 2015 Mar 9.
  • Inelastic electron irradiation damage in hexagonal boron nitride. Cretu O, Lin YC, Suenaga K. Micron. 2015 Feb 19
  • Evaluating Thiophene Electron-Donor Layers for the Rapid Assessment of Boron Subphthalocyanines as Electron Acceptors in Organic Photovoltaics: Solution or Vacuum Deposition? Josey DS, Castrucci JS, Dang JD, Lessard BH, Bender TP. Chemphyschem. 2015 Mar 12.
  • Structure and local chemical properties of boron-terminated tetravacancies in hexagonal boron nitride. Cretu O, Lin YC, Koshino M, Tizei LH, Liu Z, Suenaga K. Phys Rev Lett. 2015 Feb 20