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| Zinc bromide | |
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| IUPAC name | Zinc bromide |
| Other names | Zinc(II) bromide, Zinc dibromide |
| Identifiers | |
| CAS number | |
| PubChem | |
| RTECS number | ZH1150000 |
| SMILES | Br[Zn]Br |
| Properties | |
| Molecular formula | ZnBr2 |
| Molar mass | 225.198 g/mol |
| Appearance | white crystalline powder hygroscopic |
| Density | 4.20 g/cm3 (20 °C) 4.22 g/cm3 (25 °C) |
| Melting point | 394 °C, 667 K, 741 °F |
| Boiling point | |
| Solubility in water | 311 g/100 mL (0 °C) 447 g/100 mL (20 °C) 538 g/100 mL (100 °C) |
| Solubility | very soluble in alcohol, ether, acetone, tetrahydrofuran |
| Refractive index (nD) | 1.5452 |
| Hazards | |
| NFPA 704 |
0 3 0 |
| Flash point | Non-flammable |
| Related compounds | |
| Other anions | Zinc fluoride, Zinc chloride, Zinc iodide |
| Other cations | Cadmium bromide, Mercury(II) bromide, Calcium bromide |
| Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa) | |
Zinc bromide is a chemical compound. Its chemical formula is ZnBr2. It contains zinc and bromide ions.
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