Table 4.
Chemical components and percentage of silica fume.
| Chemical Component | SiO2 | Fe2O3 | Al2O3 | MgO | Na2O | Loss on Ignition |
|---|---|---|---|---|---|---|
| Percentage (%) | 87.96 | 0.7 | 0.85 | 1.41 | 0.52 | 4.9 |
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