Uranium

Discovered

1789

Density

19 g/cm³

Melts

1135 °C

2075 °F
1408 °K

Boils

4132 °C

7470 °F
4406 °K

Show sources

University of Colorado Boulder

PubChem (NIH.gov)

Contributed by collector no. 3

On the left: colorless Thorium nitrate. On the right, in order: Tiny chunk of depleted Uranium metal, Yellowcake, black Uranium dioxide, and bright yellow Uranium nitrate

Contributed by collector no. 8

Small piece of depleted Uranium metal, beside a bottle of Uranium ore chunks

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