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Specification of Alumina Tri Hydrate |
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Chemical Analysis : |
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Al2O3 |
65.5% |
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H2O |
35.0% |
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Na2O |
0.25 % |
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CaO |
0.01% |
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|
0.012 % |
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|
0.010 % |
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Physical Properties |
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Free moisture at 100°c |
0.3 % |
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|
33.0 % |
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Specific Gravity. gm/cu cm |
2.42 |
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|
3.5 |
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Colour Reflectaure |
92 –94(Compared to
MgO taken as 100) |
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|
1.6 |
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|
325 / 400 / 600 /
800 |
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Particle Size Analysis |
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|
325 |
400 |
600 |
800 |
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Median Particle Size (d50) mm |
45.0 |
37.0 |
25.0 |
15.0 |
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Passing thru 325 mesh |
97% |
99% |
99.5% |
99.9% |