333182

Aluminiumsulfid

granular, <10 mm particle size, 98%

• Synonym(e): Aluminium sulfide, Aluminum trisulfide, Dialuminum trisulfide
• Empirische Formel (Hill-System): Al₂S₃
• CAS-Nummer: 1302-81-4
• Molekulargewicht: 150.16
• EG-Nummer: 215-109-0
• MDL-Nummer: MFCD00014162
• UNSPSC-Code: 12352300
• PubChem Substanz-ID: 24860110
• NACRES: NA.23

Eigenschaften

• Qualitätsniveau: 100
• Assay: 98%
• Form: granular
• Partikelgröße: <10 mm
• Dichte: 2.02 g/mL at 25 °C (lit.)
• SMILES String: S=[Al]S[Al]=S
• InChI: 1S/2Al.3S
• InChIKey: ZPXDOGRYMSWBBM-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Aluminum sulfide (Al₂S₃) is a grayish-white solid compound known for its ability to react with water to produce hydrogen sulfide gas, making it a useful precursor in various chemical processes. Aluminum sulfide exhibits semiconductor properties and is utilized in applications such as photodetectors and optoelectronic devices. Additionally, it plays a role in the production of specialized glasses and ceramics, as well as in the synthesis of other aluminum compounds and as a reagent in organic chemistry. Recent applications also include its use in the treatment of wastewater and as a potential material for energy storage systems.

Anwendung

Aluminumsulfide is used in the semiconductor industry, potentially in powder form fordoping or layer fabrication.

Verpackung

Packaged in glass bottles

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H315,H319,H335
• P-Sätze: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable