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Brief information of Ytterbium Oxide
Product: Ytterbium Oxide
Formula: Yb2O3
Purity:99.9999%(6N) ,99.999%(5N), 99.99%(4N),99.9%(3N) ( Yb2O3/REO)
CAS No.: 1314-37-0
Molecular Weight: 394.08
Density: 9200 kg/m3
Melting point: 2,355° C
Appearance: White powder
Solubility: Insoluble in water, moderately soluble in strong mineral acids
Stability: Slightly hygroscopic
Multilingual: YtterbiumOxid, Oxyde De Ytterbium, Oxido Del Yterbio
Application of Ytterbium Oxide
Ytterbium Oxide Mainly used for making colorants for glass and ceramics, laser materials, electronic computer memory components (magnetic bubbles) additives, etc.
Ytterbium Oxide is used for thermal shielding coating materials, electronic materials, active device materials, battery materials, biopharmaceuticals, etc
Ytterbium Oxide is used for manufacturing special alloys, fiber optic communication, laser technology, etc
Batch weight：1000,2000Kg.
Packaging：In steel drum with inner double PVC bags containing 50Kg net each.
Specification
| Product Code |
7090 |
7091 |
7093 |
7095 |
| Grade |
99.9999% |
99.999% |
99.99% |
99.9% |
| CHEMICAL COMPOSITION |
|
|
|
|
| Yb2O3 /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
Tm2O3/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
3 |
5
5
10
25
30
50
10 |
0.005
0.005
0.005
0.01
0.01
0.05
0.005 |
| Non-Rare Earth Impurities |
ppm max. |
ppm max. |
ppm max. |
% max. |
| Fe2O3
SiO2
CaO
Cl-
NiO
ZnO
PbO |
1
10
10
30
1
1
1 |
3
15
15
100
2
3
2 |
5
50
100
300
5
10
5 |
0.002
0.01
0.02
0.05
0.001
0.001
0.001 |
Note:Relative purity, rare earth impurities, non rare earth impurities and other indicators can be customized according to customer requirements.
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