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Scandium Mesh

High Purity Sc Mesh
CAS 7440-20-2


Product Product Code Request Quote
(2N) 99% Scandium Mesh SC-M-02-GZ Request Quote
(3N) 99.9% Scandium Mesh SC-M-03-GZ Request Quote
(4N) 99.99% Scandium Mesh SC-M-04-GZ Request Quote
(5N) 99.999% Scandium Mesh SC-M-05-GZ Request Quote

CHEMICAL
IDENTIFIER
Formula CAS No. PubChem SID PubChem CID MDL No. EC No Beilstein
Re. No.
SMILES
Identifier
InChI
Identifier
InChI
Key
Sc 7440-20-2 24855801 23952 MFCD00016323 231-129-2 N/A [Sc] InChI=1S/Sc SIXSYDAISGFNSX-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
44.96 Silvery 2985 kg/m³ N/A 1541 °C 2830 °C 0.158 W/cm/K @ 298.2 K 61.0 microhm-cm @ 22°C 1.3 Paulings 0.133 Cal/g/K @ 25°C 81 K-Cal/gm atom at 2831°C 3.80 Cal/gm mole Safety Data Sheet

High purity MeshAmerican Elements specializes in producing high purity uniform shaped Scandium Mesh which can be used as screen or gauze. Our standard Metal mesh sizes range from 0.75 mm to 1 mm to 2 mm diameter with strict tolerances (See ASTM requirements) and alpha values (conductive resistance) for uses such as gas detection and thermometry tolerances (Also see Nanoparticles) . Please contact us to fabricate custom wire alloys and gauge sizes. 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. See safety data and research below and pricing/lead time above. We also produce Scandium as powder, ingot, pieces, pellets, disc, granules and in compound forms, such as oxide. Other shapes are available by request.

Scandium (Sc) and molecular weight, atomic number and elemental symbolScandium (atomic symbol: Sc, atomic number: 21) is a Block D, Group 3, Period 4 element with an atomic weight of 44.955912. The number of electrons in each of Scandium's shells is [2, 8, 9, 2] and its electron configuration is [Ar] 3d1 4s2. Scandium Bohr Model The scandium atom has a radius of 162 pm and a Van der Waals radius of 216 pm.Scandium was predicted by Dmitri Mendeleev in 1871 and actually discovered and isolated by Lars Nilson in 1879. One of the transition metals, scandium has a silvery-white appearance in its elemental form which oxidizes to yellow or pinkish upon contact with air.Elemental Scandium It is occasionally included in the classification of the rare earth elements. Scandium is found in concentrated amounts in the minerals euxenite, gadolinite and thortveitite; however, due to the difficulties in the preparation of metallic scandium, global trade of the pure metal is very limited. The origin of the name scandium comes from the Latin word 'scandia' meaning Scandinavia. For more information on scandium, including properties, safety data, research, and American Elements' catalog of scandium products, visit the Scandium element page.


HEALTH, SAFETY & TRANSPORTATION INFORMATION
Danger
H228
F
5-11
16-36/37/39-7/9
UN 3089 4.1/PG 2
N/A
3
Flame-Flammables        

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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 tTypical 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.


Have a Question? Ask a Chemical Engineer or Material Scientist
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Recent Research & Development for Scandium

  • An Expanded Family of Dysprosium-Scandium Mixed-Metal Nitride Clusterfullerenes: The Role of Lanthanide Metal on the Carbon Cage Size Distribution. Wei T, Liu F, Wang S, Zhu X, Popov AA, Yang S. Chemistry. 2015 Feb 25.
  • Highly Selective Hydrothiolation of Unsaturated Organosilicon Compounds Catalyzed by Scandium(III) Triflate. Kuci?ski K, Pawlu? P, Marciniec B, Hreczycho G. Chemistry. 2015 Mar 23
  • Alkylidene malonates and α,β-unsaturated α'-hydroxyketones as practical substrates for vinylogous Friedel-Crafts alkylations in water catalysed by scandium(iii) triflate/SDS. Oelerich J, Roelfes G. Org Biomol Chem. 2015 Feb 18
  • Scandium and yttrium phosphasalen complexes as initiators for ring-opening polymerization of cyclic esters. Bakewell C, White AJ, Long NJ, Williams CK. Inorg Chem. 2015 Mar 2
  • Direct asymmetric dearomatization of 2-naphthols by scandium-catalyzed electrophilic amination. Nan J, Liu J, Zheng H, Zuo Z, Hou L, Hu H, Wang Y, Luan X. Angew Chem Int Ed Engl. 2015 Feb 16
  • Treatment outcome following use of the erbium, chromium:yttrium, scandium, gallium, garnet laser in the non-surgical management of peri-implantitis: a case series. Al-Falaki R, Cronshaw M, Hughes FJ. Br Dent J. 2014 Oct
  • Kinetic resolution of racemic mandelic acid esters by N,N'-dioxide-scandium-complex-catalyzed enantiomer-selective acylation. Zhang Y, Liu X, Zhou L, Wu W, Huang T, Liao Y, Lin L, Feng X. Chemistry. 2014 Nov 24
  • Effects of erbium-and chromium-doped yttrium scandium gallium garnet and diode lasers on the surfaces of restorative dental materials: A scanning electron microscope study. Hatipoglu M, Barutcigil C. Niger J Clin Pract. 2015 Mar-Apr
  • Lewis Acid-induced change from four- to two-electron reduction of dioxygen catalyzed by copper complexes using scandium triflate. Kakuda S, Rolle CJ, Ohkubo K, Siegler MA, Karlin KD, Fukuzumi S. J Am Chem Soc. 2015 Mar 11
  • Scandium carbide/cyanide alloyed cluster inside fullerene cage: synthesis and structural studies of Sc3(μ3-C2)(μ3-CN)@Ih-C80. Wang T, Wu J, Feng Y. Dalton Trans. 2014 Nov 21
  • A composite cathode based on scandium doped titanate with enhanced electrocatalytic activity towards direct carbon dioxide electrolysis. Yang L, Xie K, Wu L, Qin Q, Zhang J, Zhang Y, Xie T, Wu Y. Phys Chem Chem Phys. 2014 Oct 21
  • Achieving a direct band gap in oxygen functionalized-monolayer scandium carbide by applying an electric field. Lee Y, Hwang Y, Cho SB, Chung YC. Phys Chem Chem Phys. 2014 Dec 21
  • Tuneable dynamics of a scandium nitride cluster inside an Ih-C80 cage. Feng Y, Wang T, Xiang J, Gan L, Wu B, Jiang L, Wang C. Dalton Trans. 2015 Feb 7
  • N,N'-dioxide-scandium(III)-catalyzed asymmetric Aza-Friedel-Crafts reaction of sesamol with aldimines. Bai S, Liao Y, Lin L, Luo W, Liu X, Feng X. J Org Chem. 2014 Nov 7
  • Metallophthalocyanin-ocenes: scandium phthalocyanines with an η5-bound Cp ring. Platel RH, Teixeira Tasso T, Zhou W, Furuyama T, Kobayashi N, Leznoff DB. Chem Commun (Camb). 2015 Mar 4.
  • Binding of scandium ions to metalloporphyrin-flavin complexes for long-lived charge separation. Kojima T, Kobayashi R, Ishizuka T, Yamakawa S, Kotani H, Nakanishi T, Ohkubo K, Shiota Y, Yoshizawa K, Fukuzumi S. Chemistry. 2014 Nov 17
  • Enantioselective synthesis of dihydrocoumarin derivatives by chiral scandium(iii)-complex catalyzed inverse-electron-demand hetero-Diels-Alder reaction. Hu H, Liu Y, Guo J, Lin L, Xu Y, Liu X, Feng X. Chem Commun (Camb). 2015 Feb 17
  • Effect of erbium, chromium: yttrium, scandium, gallium, garnet laser and casein phosphopeptide-amorphous calcium phosphate on surface micro-hardness of primary tooth enamel. Subramaniam P, Pandey A. Eur J Dent. 2014 Jul
  • Photocatalytic benzylic C-H bond oxidation with a flavin scandium complex. Mühldorf B, Wolf R. Chem Commun (Camb). 2015 Feb 5.
  • Unsporting scandium. Emsley J. Nat Chem. 2014 Nov