Cadmium - Cd

Atomic Number 48    Atomic Mass 112.411    Density 8.642 g/mL

State solid     Color silvery grey    Electronegativity 1.69

Melting Point 320.9°C    Boiling Point 765°C

Natural Isotopes Cd-106 1.25%   Cd-108 0.89%   Cd-110 12.49%   Cd-111 12.80%  
Cd-112 24.13%   Cd-113 12.22%   Cd-114 28.73%   Cd-116 7.49%

Abbreviated Electron Configuration [Kr] 4d10 5s2

Discovered by Friedrich Stromeyer in 1817.