Titanium - Ti
Atomic Number 22 Atomic Mass 47.867 Density 4.5 g/mL
State solid Color steel Electronegativity 1.54
Melting Point 1660°C Boiling Point 3287°C
Natural Isotopes Ti-46 8.0% Ti-47
7.3% Ti-48 73.8%
Ti-49 5.5% Ti-50 5.4%
Abbreviated Electron Configuration [Ar] 3d2 4s2
Discovered by William Gregor in 1791.