CHEMICAL ANALYSIS
Ca(OH)2                                 ≥          95%

SiO2                                        <       0.003%

Fe2O3                                     ≤          0.05%

MgO                                       ≤          0.88%  

Al2O3                                     ≤          0.05%

PHYSICAL PROPERTIES
whiteness                             93%(Up)
Grain Size                ≥ 97% can pass 325   mesh