MSE PRO Thulium Oxide (Tm₂O₃) 99.999% 5N High Purity Powder

MSE PRO™ Thulium Oxide (Tm₂O₃) 99.999% 5N High Purity Powder

• Product Number: PO4305 (50g), PO4306 (100g)
• Formula: Tm₂O₃
• CAS Number: 12036-44-1
• Molecular Weight: 385.866 g/mol
• Density: 8.6 g/cm³ at 25°C
• Melting Point: 2341°C
• Color: Pale green
• Solubility: Insoluble in water
• Purity: 99.999% 5N (Tm₂O₃/TREO*)

Applications 

Thulium Oxide, Tm₂O₃, is an important dopant for silica-based fibre amplifiers, and also has specialized uses in ceramics, glass, phosphors and lasers. It is used in the manufacturing of portable X-ray transmission device, as a nuclear reactor control material and as an efficient biosensor in the field of medicinal chemistry.

Notes: More detailed product information including SDS, certificate of analysis (COA), lead time and volume pricing are available upon request. 

References

 1. Effect of Tm₂O₃ concentration and hydroxyl content on the emission properties of Tm doped silicate glasses, J. Lumin., Volume 147, March 2014, Pages 341-345

 2. High-k Tm₂O₃ Sensing Membrane-Based Electrolyte−Insulator−Semiconductor for pH Detection, J. Phys. Chem. C 2009, 113, 52, 21937–21940

 3. Glucose oxidase–Tm₂O₃ nanoparticle-modified electrode for direct electrochemistry and glucose sensing, J. Electroanal. Chem., Volume 642, Issue 1, 1 April 2010, Pages 1-5