Copper Disc

CAS #

Cu

Request a Quote

Product Code Product Request Quote
CU-M-02-D (2N) 99% Copper Disc Request
CU-M-03-D (3N) 99.9% Copper Disc Request
CU-M-04-D (4N) 99.99% Copper Disc Request
CU-M-05-D (5N) 99.999% Copper Disc Request
CU-M-06-D (6N) 99.9999% Copper Disc Request

About

American Elements specializes in producing high purity Copper Discs with the highest possible densityand smallest possible average grain sizes for use in semiconductor, chemical vapor deposition (CVD) and physical High Purity (99.99%) Metallic Discvapor deposition (PVD) display and optical applications. Our standard disc sizes range from 1" to 8" in diameter and from 2mm to 1/2" thick. We can also provide Discs outside this range. Materials are produced using crystallization, solid state and other ultra high purification processes such as sublimation. 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.American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. We also produce Copper as rod, pellets, powder, pieces, granules, ingot, wire, and in compound forms, such as oxide. Other shapes are available by request.

Synonyms

N/A

Chemical Identifiers

Formula Cu
CAS 7440-50-8
Pubchem CID 23978
MDL MFCD00010965
EC No. 231-159-6
Beilstein Registry No. N/A
SMILES [Cu]
InchI Identifier InChI=1S/Cu
InchI Key RYGMFSIKBFXOCR-UHFFFAOYSA-N

Properties

Molecular Weight 63.55
Appearance Reddish Metal
Melting Point 1085 °C
Boiling Point 2562 °C
Density 8.96 g/cm3
Thermal Conductivity 401 W ·m-1 ·K-1
Electronegativity 1.90 Paulings
Specific Heat 0.39 kJ/kg K
Heat of Vaporization 300.4 kJ ·mol-1
Heat of Fusion 13.26 kJ ·mol-1

Health & Safety Info  |  MSDS / SDS

Signal Word Danger
Hazard Statements H228-H400
Hazard Codes F
Risk Codes 11
Safety Statements 16
RTECS Number GL5325000
Transport Information UN 3089 4.1/PG 2
WGK Germany 3
Globally Harmonized System of Classification and Labelling (GHS) N/A
MSDS / SDS

Packaging Specifications

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.

Related Products

CuSee more Copper products. Copper (atomic symbol: Cu, atomic number: 29) is a Block D, Group 11, Period 4 element with an atomic weight of 63.546. The number of electrons in each of copper's shells is 2, 8, 18, 1 and its electron configuration is [Ar] 3d10 4s1. The copper atom has a radius of 128 pm and a Van der Waals radius of 186 pm. Copper was first discovered by Early Man prior to 9000 BC. In its elemental form, copper has a red-orange metallic luster appearance. Of all pure metals, only silver has a higher electrical conductivity.The origin of the word copper comes from the Latin word 'cuprium' which translates as "metal of Cyprus." Cyprus, a Mediterranean island, was known as an ancient source of mined copper.

Research

Recent Research & Development for Copper

  • Crystal structure of tetra-kis-(μ3-2-{[1,1-bis-(hy-droxy-meth-yl)-2-oxidoeth-yl]imino-meth-yl}phenolato)tetra-copper(II) ethanol monosolvate 2.5-hydrate. Wang W, Ran J. Acta Crystallogr E Crystallogr Commun. 2015 Apr 22
  • Crystal structure of di-chlorido-bis-(methyl isonicotinate-κN)copper(II). Ahadi E, Hosseini-Monfared H, Mayer P. Acta Crystallogr E Crystallogr Commun. 2015 Apr 18
  • Copper, lead and zinc removal from metal contaminated wastewater by adsorption onto agricultural wastes. Janyasuthiwong S, Phiri SM, Kijjanapanich P, Rene ER, Esposito G, Lens PN. Environ Technol. 2015 May 22:1-33.
  • Co-solvent enhanced zinc oxysulfide buffer layers in Kesterite copper zinc tin selenide solar cells. Steirer KX, Garris RL, Li JV, Dzara MJ, Ndione PF, Ramanathan K, Repins I, Teeter G, Perkins CL. Phys Chem Chem Phys. 2015 May 22.
  • The relative importance of diet-related and waterborne effects of copper for a leaf-shredding invertebrate. Zubrod JP, Englert D, Rosenfeldt RR, Wolfram J, Lüderwald S, Wallace D, Schnetzer N, Schulz R, Bundschuh M. Environ Pollut. 2015 May 19
  • Low-current field-assisted assembly of copper nanoparticles for current collectors. Liu L, Choi BG, Tung SO, Hu T, Liu Y, Li T, Zhao T, Kotov NA. Faraday Discuss. 2015 May 21.
  • Toxic potential of copper-doped ZnO nanoparticles in Drosophila melanogaster (Oregon R). Siddique YH, Haidari M, Khan W, Fatima A, Jyoti S, Khanam S, Naz F, Rahul, Ali F, Singh BR, Beg T, Mohibullah, Naqvi AH. Toxicol Mech Methods. 2015 May 22:1-8.
  • Being two is better than one-catalytic reductions with dendrimer encapsulated copper- and copper-cobalt-subnanoparticles. Ficker M, Petersen JF, Gschneidtner T, Rasmussen AL, Purdy T, Hansen JS, Hansen TH, Husted S, Moth Poulsen K, Olsson E, Christensen JB. Chem Commun (Camb). 2015 May 22.
  • Sustainable Hydrogen Production by Ethanol Steam Reforming using a Partially Reduced Copper-Nickel Oxide Catalyst. Chen LC, Cheng H, Chiang CW, Lin SD. ChemSusChem. 2015 Apr 15.: ChemSusChem
  • Aerosol assisted CVD grown WO3 nanoneedles decorated with copper oxide nanoparticles for the selective and humidity resilient detection of H2S. Annanouch FE, Haddi Z, Vallejos S, Umek P, Guttmann P, Bittencourt C, Llobet E. ACS Appl Mater Interfaces. 2015 Mar 16.

Free Test Sample Program

We recognize many of our customers are purchasing small quantities directly online as trial samples in anticipation of placing a larger future order or multiple orders as a raw material for production. Since our primary business is the production of industrial quantities and/or highly consistent batches which can be used for commercial production and purchased repeatedly in smaller quantity, American Elements offers trial samples at no charge on the following basis. Within 6 months of purchasing materials directly online from us, you have the option to refer back to that order and advise that it is the intention of your company, institution or lab to either purchase a larger quantity, purchase the material in regular intervals or purchase more on some other basis.

We will then evaluate your future needs and assuming the quantity or number of future purchases qualify, we will fully credit your purchase price with the next order. Because of the many variables in the quantity and number of orders you may place, it is impossible to evaluate whether your future order(s) will qualify for this program prior to your placing your next order. Please know American Elements strongly desires to make this free sample program available to you and will make every effort to do so once your next order is placed.