1 inch 25.4mm Chromium Metal Cube 117g 99.5% Engraved Periodic Table of Elements

Description

Material: Chromium metal; Purity:99.5%; Size: 1X1X1inch (25.4X25.4X25.4mm); Surface quality: 6 sides fine ground; Theoretical weight: 117.82grams; Actual weight:117.5grams(approximate),4.14oz. Range of application: element collection, education, gift and so on.