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LIMESTONE
Limestone is a common type of carbonate sedimentary rock which is the main source of the material lime. It is composed mostly of the minerals calcite and aragonite, which are different crystal forms of calcium carbonate (CaCO3).
| CaO | 53% min |
| MgO | 2% max |
| CaCO3 | 95% max |
| Fe2O3 | 0.5% max |
| SiO2 | 0.5% max |
| Lump Size | 50-90mm;40-80mm 20-40mm; 0-5mm |
| Size | 0,125-5mm |
