About This

• HQRP-Crystal® 10mm Erbium Metal Cube + Acrylic Case Box;
• Density (g cm−3) - 9.006; Atomic number - 68; Relative atomic mass - 167.259; Melting point - 1529°C / 2784°F / 1802 K; Boiling point - 2868°C / 5194°F / 3141 K. Average 1 Cube Weight 9g / 0.32oz;
• Each 10mm cube made from up to 99.9% pure Erbium and featuring attractive, ground surfaces and laser engraved label.
• Every cube perfectly finished with sharp edges and corners and no burrs. Makes a great gift for chemistry students, teachers and professors!

Overview

• Material : Erbium
• Brand : HQRP-Crystal
• Item dimensions L x W x H : 0.39 x 0.39 x 0.39 inches
• Color : Erbium
• Shape : Cube