Dialuminiumtrisulfid
Bezeichnung:Dialuminiumtrisulfid
CAS-Nr1302-81-4
Englisch Name:Aluminium sulfide
CBNumberCB6685843
SummenformelAl2S3
Molgewicht150.16
MOL-Datei1302-81-4.mol
Synonyma
Dialuminiumtrisulfid
Dialuminiumtrisulfid physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 1100 °C | ||||||||||||||
| Dichte | 2.02 g/mL at 25 °C (lit.) | ||||||||||||||
| Aggregatzustand | granular | ||||||||||||||
| Wichte | 2.02 | ||||||||||||||
| Farbe | Yellow | ||||||||||||||
| Wasserlöslichkeit | decomposes in H2O [MER06] | ||||||||||||||
| Sensitive | Moisture Sensitive | ||||||||||||||
| Crystal Structure | Hexagonal, Wurtzite (Zincite) Structure - Space Group P 63mc | ||||||||||||||
| crystal system | Six sides | ||||||||||||||
| Merck | 14,367 | ||||||||||||||
| Solubility Product Constant (Ksp) | pKsp: 6.7 | ||||||||||||||
| Space group | P61 | ||||||||||||||
| Lattice constant |
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| CAS Datenbank | 1302-81-4(CAS DataBase Reference) | ||||||||||||||
| EPA chemische Informationen | Aluminum sulfide (Al2S3) (1302-81-4) |
| Kennzeichnung gefährlicher | Xi |
| R-Sätze: | 36/37/38 |
| S-Sätze: | 26-27-36/37/39 |
| RIDADR | UN3134 |
| WGK Germany | 3 |
| TSCA | Yes |
| HazardClass | 4.3 |
| PackingGroup | III |
