DOLOMITE is also called Calcium carbonate Dolomite. It contains with main Calcium Oxide (CaO:29-33%) and Magnesium Oxide (19-22%). But it is hardness is better than Calcium Carbonate (CaCO3). Out apperance is color of milky white to white but it is same content. We are supplying Dolomite Powder with large capacity per month. It is much used in Steel making, Glass making, Ceramic, Refractories, Fertilizer and many other applications. Size: 150mesh; Hardness: 3,5-4. Packing by 25kg, 50kg, 1.000kg, 1.250kgs bag. Loading by container 20feet with capacity from 25-28 metric tons (Dried container)