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2025-03-31 09:44:10 -

Osmium: A Rare and Dense Transition Metal

Osmium is a hard, blue-gray, transition metal found in trace amounts in platinum ores. With a density of 22.61 g/cm3, osmium is the densest natural element and nearly twice as dense as lead. With a melting point of 3,030°C (5,486°F), osmium is one of the six elemental solid metals at room temperature along with iridium, platinum, rhodium, ruthenium, and gold.Properties and...

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