Formula: Tm2O3
CAS No.: 12036-44-1
Molecular Weight: 385.88
Density: 8.6 g/cm3Melting point: 2341°C
Appearance: White powder
Solubility: Insoluble in water, moderately soluble in strong mineral acids
Stability: Slightly hygroscopicMultilingual: ThuliumOxid, Oxyde De Thulium, Oxido Del Tulio
Thulium Oxide, also called Thulia, is the important dopant for silica-based fibre amplifiers, and also have specialized uses in ceramics, glass, phosphors, lasers. Because the wavelength 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.iBuy 99.9
Product Code
|
6990
|
6991
|
6993
|
6995
|
Grade
|
99.9999%
|
99.999%
|
99.99%
|
99.9%
|
CHEMICAL COMPOSITION
|
||||
Tm2O3 /TREO (% min.)
|
99.9999
|
99.999
|
99.99
|
99.9
|
TREO (% min.)
|
99.9
|
99
|
99
|
99
|
Loss On Ignition (% max.)
|
0.5
|
0.5
|
1
|
1
|
Rare Earth Impurities
|
ppm max.
|
ppm max.
|
ppm max.
|
% max.
|
Tb4O7/TREO
Dy2O3/TREO Ho2O3/TREO Er2O3/TREO Yb2O3/TREO Lu2O3/TREO Y2O3/TREO |
0.1
0.1 0.1 0.5 0.5 0.5 0.1 |
1
1 1 5 5 1 1 |
10
10 10 25 25 20 10 |
0.005
0.005 0.005 0.05 0.01 0.005 0.005 |
Non-Rare Earth Impurities
|
ppm max.
|
ppm max.
|
ppm max.
|
% max.
|
Fe2O3
SiO2 CaO CuO Cl- NiO ZnO PbO |
1
5 5 1 50 1 1 1 |
3
10 10 1 100 2 3 2 |
5
50 100 5 300 5 10 5 |
0.001
0.01 0.01 0.001 0.03 0.001 0.001 0.001 |
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≤25kg: within three working days after payment received. >25kg: one week
Available, we can provide small free samples for quality evaluation purpose!
1kg per bag fpr samples, 25kg or 50kg per drum, or as you required.
Store the container tightly closed in a dry, cool and well-ventilated place.