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超细氧化铝-X系列技术说明书
Ultra Fine Alumina - Series X TDS
l CAS NO.: 1344-28-1
l 物化特性 / Physical and Chemical Properties:
型号 / Model |
RB-X-1 |
RB-X-2 |
RB-X-3 |
||
外观 / Appearance |
白色粉末 / White powder |
||||
元素 / Element |
单位 / Unit |
典型值 / Typical value |
|||
|
纯度Purity
|
Al2O3 |
% |
≥99.995 |
≥99.99 |
≥99.9 |
Si |
ppm |
≤5 |
≤20 |
≤300 |
|
Fe |
ppm |
≤1 |
≤5 |
≤100 |
|
Na |
ppm |
≤2 |
≤20 |
≤500 |
|
Mg |
ppm |
≤1 |
≤20 |
≤10 |
|
Ca |
ppm |
≤1 |
≤5 |
≤50 |
|
Cu |
ppm |
≤0.5 |
≤1 |
≤10 |
|
Ti |
ppm |
≤0.5 |
≤1 |
≤10 |
|
Cr |
ppm |
≤0.5 |
≤1 |
≤10 |
|
比表 / BET |
m2/g |
5.0~12.0 |
5.0~12.0 |
5.0~12.0 |
|
含水率 / Moisture |
% |
≤1 |
≤1 |
≤2 |
|
烧失量 / LOI |
% |
≤0.5 |
≤0.5 |
≤0.5 |
|
粒度 / D50 |
μm |
0.2~1 |
0.2~1 |
0.2~1 |
|
松装密度 / Bulk density |
g/cm3 |
0.3~0.6 |
0.3~0.6 |
0.3~0.6 |
|
备注 / Remark |
产品的规格尺寸可以根据客户的需求进行调整定制。 Can be customized as required. |
||||
l 应用范围： 人工晶体、先进陶瓷、精密抛光、隔膜涂敷、正负极材料添加、喷涂材料等领域。Applications: Artificial crystal, ceramics, polishing, diaphragm coating, anode and cathode materials, spraying materials, etc.
l 包装及标识: 25kg/袋（单层内膜袋、尼龙外袋包装）。Packaging: 25kg/bag.
l 贮存: 密封干燥保存24个月。Storage: Store in a cool,dry place 24 months.
