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Ytterbium Oxalate Hydrate...
HTRE920
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Ytterbium Oxalate Hydrate (Yb2(C2O4)3.xH2O) Powder is applied in petroleum and environment protection catalysts, mischmetal, polishing powders, and Rare Earth fertilizers. Heeger Materials (HM) provides Ytterbium Oxalate Hydrate Powder at a competitive price. The purity and particle size can be customized.
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Availability date: 03/01/2013
Molecular Formula | Yb2(C2O4)3.xH2O |
Purity | 99.9999%/99.999%/99.99%/99.9% |
CAS | 58176-74-2 |
Synonyms | YtterbiumOxalat/Oxalate De Ytterbium/Oxalate Del Yterbio |
Ytterbium Oxalate Hydrate (Yb2(C2O4)3.xH2O) Powder is a white crystalline powder, which is highly insoluble in water and converts to oxide when heated (calcined). HM stocks various rare earth materials for electronics, petrochemical, metallurgy, machinery, energy, environmental protection, agriculture, and other fields. We also offer pure metals and compounds for R&D applications.
Grade | 99.9999% | 99.999% | 99.99% | 99.9% |
CHEMICAL COMPOSITION | ||||
Yb2O3 /TREO (% min.) | 99.9999 | 99.999 | 99.99 | 99.9 |
TREO (% min.) | 30 | 30 | 30 | 30 |
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 5 | 5 5 10 25 30 50 5 | 0.005 0.005 0.005 0.01 0.01 0.05 0.01 |
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 10 | 0.002 0.01 0.03 0.05 0.001 0.001 0.001 |
Ytterbium Oxalate Hydrate (Yb2(C2O4)3.xH2O) Powder should keep sealed and stored in a dry and cool place, avoiding being exposed to air for a long time. The vacuum-sealed packing is 1kg/bag, 25kg/drum, or as required.
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