Listing ID #3883635
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Contact SupplierSpecification | Grade 1 | Grade 2 |
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SiO2 | 67.20 % | 67.20 % |
CaO | 0.12 % | 0.12 % |
MgO | 0.10 % | 0.10 % |
Fe2O3 | 0.07 % | 0.07 % |
Al2O3 | 18.20 % | 18.20 % |
LOI | 0.21 % | 0.21 % |
Na2O | 11.85 % | 8.85 % |
TiO2 | BDL | BDL |
Practical size | 200 to 400 Mesh | 75 Micron to 37 Micron |
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Grain size | 0.1-0.4 | 0.3-0.7 | 0.7-1.2 |
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Whitness | Up to 85 % |
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Brightness | Up to 85 % |