0.39" 10mm Holmium Metal Cube Ho up to 99.9% Pure Periodic Table Element Engraved Density Collection Science Education Display Block Cube + Acrylic Case Box - 1PC

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0.39" 10mm Holmium Metal Cube Ho up to 99.9% Pure Features

• HQRP-Crystal® 10mm Holmium Metal Cube + Acrylic Case Box;

• Density (g cm−3) - 8.8; Atomic number - 67; Relative atomic mass - 164.93; Melting point - 1472°C / 2682°F / 1745 K; Boiling point - 2700°C / 4892°F / 2973 K. Average 1 Cube Weight 8.8g / 0.31oz;

• Each 10mm cube made from up to 99.9% pure Holmium 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!

About 0.39" 10mm Holmium Metal Cube Ho Up To 99.9% Pure

All our minerals and crystals are carefully measured with digital measuring instruments that provide the high accuracy of numbers/values!