| wt% | Fluorgypsum | Slaked lime |
| SiO2 | 0.53 | 3.50 |
| Al2O3 | 0.06 | - |
| CaO | 40.03 | 89.20 |
| Na2O | 0.04 | 0.62 |
| MgO | 0.09 | 2.13 |
| Al(OH)3 | - | 3.12 |
| Fe2O3 | 0.16 | 0.83 |
| K2O | 0.03 | 0.60 |
| CaF2 | 1.45 | - |
| SO3 | 57.61 | - |