Thallium(III) oxide
- Product NameThallium(III) oxide
- CAS1314-32-5
- CBNumberCB3269747
- MFO3Tl2
- MW456.76
- EINECS215-229-3
- MDL NumberMFCD00011276
- MOL File1314-32-5.mol
Chemical Properties
| Melting point: | 717 °C(lit.) | ||||||||||||||
| Boiling point: | 875°C | ||||||||||||||
| Density | 9,65 g/cm3 | ||||||||||||||
| Flash point: | 875°C | ||||||||||||||
| solubility | insoluble in H2O; reacts with acid solutions | ||||||||||||||
| form | Powder | ||||||||||||||
| color | black | ||||||||||||||
| Water Solubility | Insoluble in water and alkalis. Decomposes in HCl and H2SO4 | ||||||||||||||
| Crystal Structure | Sc2O3 type | ||||||||||||||
| crystal system | Cube | ||||||||||||||
| Merck | 14,9268 | ||||||||||||||
| Space group | Ia3 | ||||||||||||||
| Lattice constant |
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| InChI | 1S/3O.2Tl | ||||||||||||||
| InChIKey | QTQRFJQXXUPYDI-UHFFFAOYSA-N | ||||||||||||||
| SMILES | O=[Tl]O[Tl]=O | ||||||||||||||
| CAS DataBase Reference | 1314-32-5(CAS DataBase Reference) | ||||||||||||||
| EPA Substance Registry System | Thallium(III) oxide (1314-32-5) |
Safety
| Symbol(GHS) |
   GHS06,GHS08,GHS09 |
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| Signal word | Danger | |||||||||
| Hazard statements | H300-H330-H373-H411 | |||||||||
| Precautionary statements | P301+P310a-P304+P340-P320-P330-P405-P501a | |||||||||
| PPE | Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges | |||||||||
| Hazard Codes | T+,N | |||||||||
| Risk Statements | 26/28-33-51/53 | |||||||||
| Safety Statements | 13-28-45-61 | |||||||||
| RIDADR | UN 1707 6.1/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | XG2975000 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | II | |||||||||
| Storage Class |
6.1A - Combustible acute toxic Cat. 1 and 2 very toxic hazardous materials |
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| Hazard Classifications |
Acute Tox. 2 Inhalation Acute Tox. 2 Oral Aquatic Chronic 2 STOT RE 2 |
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| Hazardous Substances Data | 1314-32-5(Hazardous Substances Data) | |||||||||
| Toxicity | dog,LDLo,oral,34mg/kg (34mg/kg),American Industrial Hygiene Association Journal. Vol. 21, Pg. 399, 1960. | |||||||||
| NFPA 704: |
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