Ca(OH)2: 92% min
MgO: 1.5% max

CaO : 60,00 %min
MgO : 30,00%min
SiO2 : 1,00 %max

CaO: 54% Min
Si02: 0.8% Max
Al2O3: 0.3% Max
MgO: 1.5% Max