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Shanghai Chenxu Trade Co.Ltd
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Price: | 20.0 USD |
Payment Terms: | T/T,L/C |
Place of Origin: | Shanghai, China (Mainland) |
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Specifications
4N 99.99% and 5N 99.999% high purity nano alumina/aluminum oxide | |||
TYPE | CX001 | CX001A | |
Al2O3 Content | % | ≥99.99 | ≥99.999 |
Phase state | α-Al2O3 | α-Al2O3 | |
Appearance | white powder | white powder | |
L.O.I(%) | ≤0.5 | ≤0.5 | |
Na | ppm | ≤15 | ≤2 |
Fe | ppm | ≤10 | ≤2 |
Ca | ppm | ≤2 | ≤2 |
Si | ppm | ≤10 | ≤1 |
Cu | ppm | ≤2 | ≤1 |
Mg | ppm | ≤10 | ≤1 |
particle size | nm | 50-100nm,100-200nm,300-500nm and according to customer needed | |
D50 | um | 0.3~0.5 | 0.3~0.5 |
Apparent Density | g/cm3 | 0.4~0.6 | 0.4~0.6 |
Specific Surface Area | m2/g | 4~15 | 4~15 |