Characteristic

Zirconium(IV) iodide is the chemical compound with the formula ZrI₄. It is the most readily available iodide of zirconium. It is an orange-coloured solid that degrades in the presence of water. The compound was once prominent as an intermediate in the purification of zirconium metal.

Chemical formula：ZrI₄

Molar mass：598.842 g/mol

Appearance：orange-yellow crystalline hygroscopic

Density：4.914 g/cm³

Melting point：499 °C (930 °F; 772 K) (triple point)

Boiling point：431 °C (808 °F; 704 K) (sublimes)

Crystal structure：Monoclinic, mP30

Application

It can be used to prepare zirconium and zirconium organic compounds.