Thallium(III) oxide
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| Thallium(III) oxide | |
|---|---|
| Image:Thallium(III) oxide.jpg | |
| General | |
| Other names | thallium trioxide |
| Molecular formula | Tl2O3 |
| Molar mass | 456.7648 g/mol |
| Appearance | brown-black odorless powder |
| CAS number | [1314-32-5] |
| Properties | |
| Density and phase | 9.52 g/cm3, solid (16°C) |
| Solubility in water | insoluble |
| Melting point | 717°C |
| Boiling point | 1080°C |
| Hazards | |
| EU classification | not listed |
| NFPA 704 |    |
| Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa) Infobox disclaimer and references |
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Thallium(III) oxide (Tl2O3) is a chemical compound.
Conditions/substances to avoid are: moisture and acids.
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