Cadmium
Tin is a chemical element with symbol Sn (from Latin: stannum) and atomic number 50. It is a post-transition metal in group 14 of the periodic table. It is obtained chiefly from the mineral cassiterite, which contains tin dioxide, SnO2. Tin shows a chemical similarity to both of its neighbors in group 14, germanium and lead.
Atomic Weight: 102.9055 Density: 12.45 g/cm3 Melting Point: 1964 °C Boiling Point: 3695 °