Dirheniumheptaoxid
Bezeichnung:Dirheniumheptaoxid
CAS-Nr1314-68-7
Englisch Name:RHENIUM(VII) OXIDE
CBNumberCB5421721
SummenformelO7Re2
Molgewicht484.41
MOL-Datei1314-68-7.mol
Synonyma
Dirheniumheptaoxid
Dirheniumheptaoxid physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 220 °C(lit.) | ||||||||||||||
| Siedepunkt | 360 °C(lit.) | ||||||||||||||
| Dichte | 6.103 g/mL at 25 °C(lit.) | ||||||||||||||
| Flammpunkt | 360°C | ||||||||||||||
| storage temp. | Inert atmosphere,2-8°C | ||||||||||||||
| Löslichkeit | soluble in H2O, ethanol, ethyl ether,dioxane, pyridine | ||||||||||||||
| Aggregatzustand | Crystals | ||||||||||||||
| Farbe | Yellow to pale green | ||||||||||||||
| Wichte | 6.103 | ||||||||||||||
| Wasserlöslichkeit | Soluble in water and alcohol. | ||||||||||||||
| Sensitive | Moisture Sensitive | ||||||||||||||
| Merck | 14,8178 | ||||||||||||||
| crystal system | Nogata | ||||||||||||||
| Space group | P212121 | ||||||||||||||
| Lattice constant |
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| Stabilität | hygroscopic | ||||||||||||||
| CAS Datenbank | 1314-68-7(CAS DataBase Reference) | ||||||||||||||
| EPA chemische Informationen | Rhenium oxide (Re2O7) (1314-68-7) |
| Kennzeichnung gefährlicher | C |
| R-Sätze: | 34 |
| S-Sätze: | 26-27-36/37/39-45 |
| RIDADR | UN 3260 8/PG 3 |
| WGK Germany | 1 |
| F | 3-10-21 |
| TSCA | Yes |
| HazardClass | 5.1 |
| PackingGroup | III |
| HS Code | 28259090 |
