纳米稀土氧化物高纯纳米氧化钇
更新时间：2016-08-05 15:15:19
价格：￥500/kg
品牌:湛海
型号:纳米级
联系电话：07978459773
联系手机：18907979787
联系人：祝先生
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详细介绍
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Physical Property |
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Appearance |
White powder, insoluble in water, acid and alkali |
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Crystal Shape |
Cubic |
X-ray Diffraction |
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Primary Particle Size (nm) |
30-60; 60-90 |
Laser Particle Analyzer |
NM, BET and purity can be customized. |
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BET（㎡/g） |
>20 |
BET Absorption Method |
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Chemical Composition |
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TREO% |
≥98 |
≥98 |
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Y2O3/REO% |
≥99.995 |
≥99.999 |
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Rare Earth Impurity Content %
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La2O3 |
≤0.0005 |
≤0.0001 |
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CeO2 |
≤0.0005 |
≤0.0001 |
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Pr6O11 |
≤0.0002 |
≤0.0001 |
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Nd2O3 |
≤0.0002 |
≤0.0001 |
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Sm2O3 |
≤0.0002 |
≤0.0001 |
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Eu2O3 |
≤0.0002 |
≤0.0001 |
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Gd2O3 |
≤0.0002 |
≤0.0001 |
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Tb4O7 |
≤0.0002 |
≤0.0001 |
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Dy2O3 |
≤0.0002 |
≤0.0001 |
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Ho2O3 |
≤0.001 |
≤0.0001 |
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Er2O3 |
≤0.001 |
≤0.0001 |
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Tm2O3 |
≤0.0001 |
≤0.00002 |
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Yb2O3 |
≤0.0001 |
≤0.00002 |
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Lu2O3 |
≤0.0001 |
≤0.00002 |
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Y2O3 |
matrix |
matrix |
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%Loss on ignition of 1000℃ for one hour |
≤1 |
≤1 |
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- 地址：江西省赣州市章贡区水西有色冶金基地
- 邮编：341000
- 电话：07978459773
- 联系人：祝先生
- 手机：18907979787
- 传真：07978459773
- Email：yinmin@gzzhanhai.com
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