Rhodium

Rhodium is a silver-white, hard and non-reactive transition metal. Rhodium has stronger thermal conductivity, electrical conductivity and better reflectivity than other metals in the family. Rhodium is used for alloys and as a catalyst, especially in vehicle catalysts for the reduction of nitrogen oxides. In addition, rhodium is used in heating spirals, spark plug electrodes in the aviation sector, in laboratory equipment, or for spectacle frames and others.