Iron Oxide Black Synthetic (Lead Free)

CAS No: 12227-89-3 Formula: Fe3O4 M.W. 231.53 :CI 77499

Black iron oxide or magnetite is also used for corrosion resistance purposes. Black iron oxide is also used in anti-corrosion paints. Iron oxides are used as contrast agent in Magnetic Resonance Imaging, to shorten proton relaxation times