Table 1: Chemical composition and physical properties of the materials.

Chemical composition (wt.%)Density (g/cm3)Blaine (cm2/g)
CaOSiO2Al2O3MgOFe2O3Na2OK2OSO3

OPC65.316.84.45.53.10.10.93.53.133,415
BFS45.529.311.77.80.40.10.43.32.994,340
SRS50.72.333.42.55.30.040.010.93.044,010
Gypsum51.60.70.21.50.10.020.0355.52.934,210