Yb2O3 Ytterbium Oxide CAS 1314-37-0
It is an inorganic chemical product, its molecular formula is 3Yb2, the molecular weight is 394.0782.
It is mainly used to manufacture the magnetic bubble material of computer, so that the magnetic bubble storage device has the characteristics of high speed, large capacity, small volume and multi-function.
Used for manufacturing permanent magnet materials, optical glass, ceramic colorants, laser materials, catalysts, chemical auxiliaries, etc.
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Total Rare Earth Oxide(TREO): ≥99.55
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Yb2O3/TREO:≥99.99%
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Rear Earth Impurities Content (%)
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Non-Rear Earth Impurities Content (Max %)
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CeO2: <0.0008
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Fe2O3: 0.0015
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La2O3: <0.001
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Cl-: 0.012
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Pr6O11: <0.001
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phosphate radical: 0.001
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Nd2O3: <0.003
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CaO: 0.005
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Sm2O3: <0.001
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SiO2:0.005
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Y2O3: <0.0005
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