Iodine

Color/physical appearance	Shiny black [1]
Odor	Strong [5]
Melting point/freezing point	113.7°C (236.7°F) [1]
Boiling point	184.4°C (363.9°F)  [1]
Density	4.933 g/cm3 [1]
Standard state at room temperature (solid/liquid/gas)	Solid [1]
Solubility	Soluble in iodide solutions [1]

---