333182

硫化铝

granular, <10 mm particle size, 98%

• 同義詞: Aluminium sulfide, Aluminum trisulfide, Dialuminum trisulfide
• 經驗公式（希爾表示法）: Al₂S₃
• CAS號碼: 1302-81-4
• 分子量：: 150.16
• EC號碼: 215-109-0
• MDL號碼: MFCD00014162
• 分類程式碼代碼: 12352300
• PubChem物質ID: 24860110
• NACRES: NA.23

屬性

• 化驗: 98%
• 形狀: granular
• 粒徑: <10 mm
• 密度: 2.02 g/mL at 25 °C (lit.)
• SMILES 字串: S=[Al]S[Al]=S
• InChI: 1S/2Al.3S
• InChI 密鑰: ZPXDOGRYMSWBBM-UHFFFAOYSA-N

描述

一般說明

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.

應用

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

包裝

玻璃瓶封装

安全資訊

• 象形圖: GHS07
• 訊號詞: Warning
• 危險聲明: H315,H319,H335
• 防範說明: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• 危險分類: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 標靶器官: Respiratory system
• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable