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Items |
Units |
Products |
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JD4N-A |
JD4N-B |
JD3N-A |
JN3N-B |
JD2N |
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Appearance |
/ |
White Powders |
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Purity |
% |
99.99 |
99.99 |
99.9 |
99.9 |
99.7 |
|
D50 |
µm |
0.3-0.8 |
≤0.8 |
≤0.9 |
≤0.9 |
≤0.9 |
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D90 |
µm |
≤2.0 |
≤2.0 |
≤2.0 |
≤2.0 |
≤2.5 |
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D99 |
µm |
≤4.0 |
≤4.0 |
≤4.0 |
≤4.0 |
≤5.0 |
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BET |
cm2/g |
6.5-9.0 |
6.0-9.0 |
4.0-8.0 |
4.0-8.0 |
4.0-8.0 |
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pH Value |
- |
7.0-8.5 |
6.0-8.0 |
6.0-9.0 |
6.0-10.0 |
6.0-10.0 |
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Moisture Content |
ppm |
≤3500 |
≤3500 |
≤5000 |
≤5000 |
≤5000 |
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Fe |
ppm |
≤70 |
≤30 |
≤50 |
≤50 |
≤50 |
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Na |
ppm |
≤200 |
≤40 |
≤800 |
≤800 |
≤1500 |
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K |
ppm |
≤100 |
≤15 |
≤20 |
≤20 |
≤20 |
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Ca |
ppm |
≤200 |
≤15 |
≤20 |
≤20 |
≤20 |
