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Chemical composition of SS and BFS.
| Chemical Composition (%) | SS | BFS |
|---|---|---|
| Silicon dioxide (SiO2) | 38.05 | 33.67 |
| Aluminum oxide (Al2O3) | 11.42 | 9.95 |
| Ferric oxide (Fe2O3) | 1.77 | 0.30 |
| Calcium oxide (CaO) | 42.63 | 42.93 |
| Manganese oxide (MnO) | 0.07 | 0.25 |
| Magnesium oxide (MgO) | 1.44 | 6.90 |
| Sodium oxide (Na2O) | 1.36 | 0.23 |
| Potassim oxide (K2O) | 0.79 | 0.40 |
| Titanium oxide (TiO2) | 0.32 | 0.48 |
| Phosphorous pentoxide (P2O5) | 0.10 | - |
| Sulfur trioxide (SO3) | 0.68 | 0.44 |
| L.O.I | 0.21 | 2.75 |
