CAS No 12036-44-1 Thulium Oxide Tm2O3 99.99%
Thulium Oxide, also called Thulia, is the important dopant for silica-based fiber amplifiers, and also have specialized uses in ceramics, glass, phosphors, lasers. Because the wave length of Thulium-based lasers is very efficient for superficial ablation of tissue, with minimal coagulation depth in air or in water. This makes Thulium lasers attractive for laser-based surgery. It can also be used in portable X-ray devices that has been bombarded in a nuclear reactor as a radiation source.
Thulium oxide (Tm2O3) is a pale green compound. Thulium oxide can be produced by burning thulium metal in air, or by decomposition of their oxo acid salts such as thulium nitrate. It is hygroscopic and absorbs water and carbon dioxide from the atmosphere. Due to the nature of Oxide compounds, Thulium oxide is not conductive to electricity. However, Thulium oxide has several applications in fuel cells and oxygen generation systems.
Thulium Oxide
Formula: Tm2O3
CAS No.: 12036-44-1
Molecular Weight: 385.88
Density: 8.6 g/cm3
Melting point: 2341°C
Appearance: White powder
Solubility: Insoluble in water, moderately soluble in strong mineral acids
Stability: Slightly hygroscopic
Multilingual: ThuliumOxid, Oxyde De Thulium, Oxido Del Tulio
Specifications:
Relative Purity | 99.99 | 99.9 | |
TREO | 99 | 99 | |
RE Impurities/REO | Y2O3 | 0.0010 | 0.0100 |
La2O3 | 0.0003 | 0.0050 | |
CeO2 | 0.0003 | 0.0050 | |
Pr6O11 | 0.0003 | 0.0050 | |
Nd2O3 | 0.0003 | 0.0050 | |
Sm2O3 | 0.0003 | 0.0050 | |
Eu2O3 | 0.0003 | 0.0050 | |
Gd2O3 | 0.0003 | 0.0050 | |
Tb4O7 | 0.0003 | 0.0050 | |
Dy2O3 | 0.0003 | 0.0050 | |
Ho2O3 | 0.0003 | 0.0100 | |
Er2O3 | 0.0010 | 0.0100 | |
Yb2O3 | 0.0040 | 0.0500 | |
Lu2O3 | 0.0003 | 0.0100 | |
Non-RE Impurities | Fe2O3 | 0.0025 | 0.0050 |
SiO2 | 0.0050 | 0.0200 | |
CaO | 0.0015 | 0.0100 | |
Cl | 0.0300 | 0.0500 | |
L.O.I Max.% | 1 | 1 | |
Packaging & Delivery
1kg to 20kg We also provide the DHL,FEDEX,TNT Courier Service for you!
50KG/DRUM | |
Delivery: | |
Delivery port: | China main port |
Lead Time: | Within 15 days after confirmation. |
Application:
· Used in x-ray applications for blue and ultraviolet emissions.
· Used to make thulium metal.
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