Low silica dol Dolomite chemical analysis results:- Loss on ignition loi 46.13% Silica sio2 0.90% Calcium oxide cao 30.04% Magnesium oxide mgo 20.50% Alumina al2o3 1.57% Iron oxide fe2o3 0.40% Undetermined ud 0.46% Total 100.00% Loose / bulk , packed