Digalliumtrisulfid
Bezeichnung:Digalliumtrisulfid
CAS-Nr12024-22-5
Englisch Name:GALLIUM(III) SULFIDE
CBNumberCB9698479
SummenformelGa2S3
Molgewicht235.64
MOL-Datei12024-22-5.mol
Synonyma
Digalliumtrisulfid
Digalliumtrisulfid physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 1255°C | ||||||||||||||
| Dichte | 3.65 g/mL at 25 °C(lit.) | ||||||||||||||
| Aggregatzustand | Powder | ||||||||||||||
| Wichte | 3.77 | ||||||||||||||
| Farbe | monoclinic crystals, crystalline | ||||||||||||||
| Wasserlöslichkeit | It dissolves in water slowly, which is easy to dissolve in concentrated alkaline to get gallate salts. It is also dissolves in HCL and nitric acid. | ||||||||||||||
| Sensitive | Moisture Sensitive | ||||||||||||||
| crystal system | Monoclinic | ||||||||||||||
| Space group | Cc | ||||||||||||||
| Lattice constant |
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| CAS Datenbank | 12024-22-5(CAS DataBase Reference) | ||||||||||||||
| EPA chemische Informationen | Gallium sulfide (Ga2S3) (12024-22-5) |
| Kennzeichnung gefährlicher | C |
| R-Sätze: | 34 |
| S-Sätze: | 22-26-27-36/37/39-45 |
| RIDADR | UN 3260 8/PG 2 |
| WGK Germany | 3 |
| TSCA | Yes |
| HazardClass | 4.3 |
| PackingGroup | III |
