11019

氯化铝

anhydrous, sublimed, ≥98%

• 线性分子式: AlCl₃
• CAS号: 7446-70-0
• 分子量: 133.34
• EC號碼: 231-208-1
• MDL號碼: MFCD00003422
• 分類程式碼代碼: 12352302
• eCl@ss: 38120507
• PubChem物質ID: 329749280
• NACRES: NA.21
• 化驗: ≥98%
• 形狀: powder

属性

• 蒸汽壓力: 1 mmHg ( 100 °C)
• 品質等級: 200
• 化驗: ≥98%
• 形狀: powder
• 品質: anhydrous; sublimed
• 反應適用性: reagent type: catalyst; core: aluminum
• 雜質: ≤0.005% heavy metals (as Pb)
• pH值: 2.4 (20 °C, 100 g/L)
• mp: 190 °C (lit.)
• 負離子痕跡: sulfate (SO₄^2-): ≤500 mg/kg
• 正離子痕跡: Fe: ≤200 mg/kg
• SMILES 字串: Cl[Al](Cl)Cl
• InChI: 1S/Al.3ClH/h;3*1H/q+3;;;/p-3
• InChI 密鑰: VSCWAEJMTAWNJL-UHFFFAOYSA-K

说明

應用

• The coagulation process for virus removal in turbid water: Explores the use of aluminum chloride in the coagulation process to remove both enveloped and non-enveloped viruses, including SARS-CoV-2 Omicron BA.2, from turbid water. This research is crucial for environmental lab technicians and researchers in academia focusing on water treatment and public health safety (Maneein S et al., 2024).


• Enhancing pollutants removal in hospital wastewater: Compares PAC coagulation and bio-contact oxidation methods in wastewater treatment, underscoring the impact of outdated plants and the role of aluminum chloride in enhancing pollutant removal efficiency. This study is essential for environmental scientists and engineers tasked with upgrading and optimizing wastewater treatment processes (Kang Y et al., 2024).


• Comparing the effects of Al-based coagulants in waste activated sludge anaerobic digestion: Analyzes methane yield, kinetics, and sludge implications when using aluminum-based coagulants, providing valuable insights for environmental engineers and material scientists interested in resource recovery and sustainable waste management (Pasciucco F et al., 2024).

特點和優勢

氢与其他金属卤化物的气相共还原作用可用于金属间的精细分离，可作为结构材料或化合物使用，具有重要热电、磁和抗氧化性能。 氮化铝可以由添加了AlCl₃ 的元素合成，以促进结晶。

注意

打开时要小心！这是因为生产上清液气相中可能含有少量有毒光气。

安全信息

• 象形圖: GHS05
• 訊號詞: Danger
• 危險聲明: H314
• 防範說明: P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• 危險分類: Eye Dam. 1 - Skin Corr. 1B
• 安全危害: EUH014,EUH071
• 儲存類別代碼: 8B - Non-combustible corrosive hazardous materials
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable