Aluminum Oxide is undoubtedly an inorganic compound owning the chemical formula Al2O3. This really is also referred to as alumina. The molar mass of the compound is one hundred and one.96 g/mol. It can be an oxide of aluminum. This compound happens in mother nature primarily as corundum or bauxite. https://alexisqolhd.wikigop.com/854648/not_known_details_about_600_grit_silicon_carbide_powder