Thorium(IV) iodide
| Names | |
|---|---|
| Other names
thorium tetraiodide
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| Identifiers | |
7790-49-0 
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| 3D model (Jmol) | Interactive image |
| ECHA InfoCard | 100.029.283 |
| EC Number | 232-211-0 |
| PubChem | 82256 |
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| Properties | |
| ThI4 | |
| Molar mass | 739.656 g/mol |
| Appearance | white-yellow crystals |
| Density | 6 g/cm3, solid |
| Melting point | 570 °C (1,058 °F; 843 K) |
| Boiling point | 837 °C (1,539 °F; 1,110 K) |
| Structure | |
| monoclinic | |
| 8 coordinate square antiprismatic | |
| Thermochemistry | |
|
Std enthalpy of
formation (ΔfH |
83 J/g |
| Hazards | |
|
EU classification (DSD)
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not listed |
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Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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| Infobox references | |
Thorium(IV) iodide (ThI4) is an inorganic chemical compound composed of thorium and iodine. It is one of three known thorium iodides, the others being thorium(II) iodide and thorium(III) iodide.
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