1) Formal contract can be signed
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
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 |
1) Formal contract can be signed
Shanghai Epoch Material Co., Ltd. is located in the economic center—Shanghai. We always adhere to “Advanced materials, better life” and committee to the Research and Development of technology, to make it used in human beings’ daily life to make our life more better.
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4)SampleAvailable, we can provide small free samples for quality evaluation purpose!5)Package1kg per bag fpr samples,