7439-94-3
| Product | Product Code | Order or Specifications |
| (2N) 99% Lutetium Pieces | LU-M-02-PCS |
 |
| (3N) 99.9% Lutetium Pieces | LU-M-03-PCS |
|
| (4N) 99.99% Lutetium Pieces | LU-M-04-PCS |
|
| (5N) 99.999% Lutetium Pieces | LU-M-05-PCS |
|
| CHEMICAL IDENTIFICATION |
Formula | CAS No. | PubChem SID |
PubChem CID | MDL No. | EC No | Beilstein Re. No. |
SMILES Identifier |
InChI Identifier |
InChI Key |
| Lu | 7439-94-3 | 24855794 | 23929 | MFCD00011098 | 231-103-0 | [Lu] | InChI=1S/Lu | OHSVLFRHMCKCQY-UHFFFAOYSA-N |
| Mol. Wt. | Appearance | Density | Tensile Strength | Melting Point | Boiling Point | Thermal Conductivity | Electrical Resistivity | Eletronegativity | Specific Heat | Heat of Vaporization | Heat of Fusion | MSDS |
| 174.97 | Silvery | 9.840 gm/cc | N/A | 1652 °C | 3402 °C | 0.164 W/cm/K @ 298.2 K | 79.0 microhm-cm @ 25°C | 1.2 Paulings | 0.037 Cal/g/K @ 25°C | 90 K-Cal/gm atom at 3395°C | 4.60 Cal/gm mole | Safety Data Sheet |
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). Our standard Pieces sizes average in the range of 3 mm, 4 -5 mm, 100 - 150 mm, 1/8" and 1/4". We can also provide Pieces and Shot 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 (See also application discussion at Nanotechnology Information and at Quantum Dots) and in the form of solutions and organometallics. We also produce Lutetium as rod, ingot, powder, pellets, disc, granules, wire, and in compound forms, such as oxide. Other shapes are available by request. 
Lutetium is a Block F, Group 3, Period 6 element. The number of electrons in each of Lutetium's shells is 2, 8, 18, 32, 9, 2 and its electronic configuration is [Xe] 4f15 5d1 6s2. In its elemental form lutetium's CAS number is 7439-94-3. The lutetium atom has a radius of 171.8.pm and it's Van der Waals radius is unknown. Lutetium is not toxic. Lutetium is the last member of the rare earth series. Lutetium 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. Unlike most rare earths it lacks a magnetic 
moment. It also has the smallest metallic radius of any rare earth. It also has the smallest metallic radius of any rare earth. It is perhaps the least naturally abundant of the lanthanides. It is the ideal host for x-ray phosphors because it produces the densest known white material, lutetium tantalate (LuTaO4). It is utilized as a dopant in matching lattice parameters of certain substrate garnet crystals, such as indium-gallium-garnet (IGG) crystals due its lack of a magnetic moment.Lutetium is the last member of the rare earth series. Lutetium 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. Unlike most rare earths it lacks a magnetic moment. It also has the smallest metallic radius of any rare earth. Lutetium was first discovered by George Urbain in 1907. The name Lutetium originates from the Latin word Lutetia meaning Paris. See Lutetium research below.
 |
 |
|---|
|
Safety & Handling |
 |
| Signal Word | Hazard Statements | Hazard Codes | Risk Codes | Safety Precautions | RTECS No. | Transport Information | WGK Germany |
| Danger | H228 | N/A | N/A | N/A | N/A | N/A | 3 |
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.
|
 |
|---|
Customers for this product have also looked at: |