Product Code : RE-Er-5N-PO
Erbium (Er) Powder is a kind of gray-black rare earth metal powder, which is easily oxidized in the air, prohibiting humidity and high temperature. The production process is hydrogenation dehydrogenation. We can customize Erbium (Er) Powder with different particle sizes and purity according to requirements.
Please contact us if you need customized services. We will contact you with the price and availability in 24 hours.
| Product | Product Code | Purity | Size | Contact Us |
Product Information
Erbium (Er) Powder is a kind of gray-black rare earth metal powder, which is easily oxidized in the air, prohibiting humidity and high temperature. The production process is hydrogenation dehydrogenation. We can customize Erbium (Er) Powder with different particle sizes and purity according to requirements.
Erbium Powder Synonyms
Erbium particles, Erbium microparticles, Erbium micropowder, Erbium micro powder, Erbium micron powder, Erbium submicron powder, Erbium sub-micron powder, 263044, GF22793373, 44169
Erbium Powder Specification
Per your request or drawing
We can customized as required
Properties（Theoretical）
| Molecular Weight | 382.56 |
| Appearance | Silvery |
| Melting Point | 1497 °C |
| Boiling Point | 2868 °C |
| Density | 9066kg/m ³ |
| Solubility in H2O | N/A |
| Electrical Resistivity | 107.0 microhm-cm @ 25 °C |
| Electronegativity | 1.2 Paulings |
| Heat of Fusion | 4.10 Cal/gm mole |
| Heat of Vaporization | 67 K-Cal/gm atom at 2863 °C |
| Poisson's Ratio | 0.237 |
| Specific Heat | 0.0401 Cal/g/K @ 25 °C |
| Tensile Strength | N/A |
| Thermal Conductivity | 0.145 W/cm/K @ 298.2 K |
| Thermal Expansion | (r.t.) (poly) 12.2 µm/(m·K) |
| Vickers Hardness | 589 MPa |
| Young's Modulus | 69.9 GPa |
Erbium Powder Application
- Used as a photographic filter and metallurgical additive.
- Used in nuclear technology. When alloyed with vanadium, erbium lowers hardness and improves workability.
- Used in lasers for medical and dental applications.
- Used in glass coloring and as an amplifier in fiber optics.
- Erbium-doped glasses or crystals can be used as optical amplification media.
- Erbium Metal Powder is mainly used as a raw material for making high-tech metals.
- Erbium Oxide is widely used as a dopant in making optical fiber and amplifier.
Packing of Erbium Powder
Standard Packing:
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. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes Special package is available on request.
ATTs’Erbium Powder is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.
Chemical Identifiers
| Linear Formula | Er |
| CAS | 7440-52-0 |
| MDL Number | MFCD00010987 |
| EC No. | 231-160-1 |
| Beilstein/Reaxys No. | N/A |
| Pubchem CID | 23980 |
| SMILES | [Er] |
| InchI Identifier | InChI=1S/Er |
| InchI Key | UYAHIZSMUZPPFV-UHFFFAOYSA-N |
