Uranium Metal, 3 gram sample : United Nuclear, Scientific Equipment ...
Typical Uranium metal samples. Hand contains three, 3 gram samples. normally 2 or 3 pieces totals 3 grams. Uranium Metal chemical element: U (metal chunks) Very high Purity Uranium 238 metal chunks. Uranium is a chemical element (atomic number 92) with a melting temperature of 2,070 °F (1,132 °C).Pure, high purity Uranium metal is difficult to come by.