Major primary ores include bastnasite, monazite, loparite, xenotime and ion-adsorption clays. Even in “rich deposits” europium is found in low concentrations, typically below 0.1%.Europium is a highly reactive, soft, ductile, silvery-white lanthanide metal, known to be the most reactive and least dense of the rare-earth elements. It’s primarily used in phosphors for red color displays, fluorescent lamps, anti-counterfeiting ink, and it’s also valued as a neutron absorber for nuclear control rods.Key Features:Europium (Eu).99.95% pure europium.Block engravings include – chemical symbol (Eu), atomic number (63), atomic weight (151.964), element density (p=5.244g/cm3) and purity (99.95%).Pure Calcium Specifications:Material: Europium sample (Eu). Purity: 99.95%.Cube size: 10x10x10mmPackage: 1x Europium block encased in a glass ampoule.
