11019

Aluminum chloride

anhydrous, sublimed, ≥98%

• Linear Formula: AlCl₃
• CAS Number: 7446-70-0
• Molecular Weight: 133.34
• EC Number: 231-208-1
• MDL number: MFCD00003422
• UNSPSC 코드: 12352302
• eCl@ss: 38120507
• PubChem Substance ID: 329749280
• NACRES: NA.21

속성

• vapor pressure: 1 mmHg ( 100 °C)
• 분석: ≥98%
• 형태: powder
• 품질: anhydrous; sublimed
• 반응 적합성: reagent type: catalyst; core: aluminum
• 불순물: ≤0.005% heavy metals (as Pb)
• pH: 2.4 (20 °C, 100 g/L)
• mp: 190 °C (lit.)
• 음이온 미량물: sulfate (SO₄^2-): ≤500 mg/kg
• 양이온 미량물: Fe: ≤200 mg/kg
• SMILES string: Cl[Al](Cl)Cl
• InChI: 1S/Al.3ClH/h;3*1H/q+3;;;/p-3
• InChI key: VSCWAEJMTAWNJL-UHFFFAOYSA-K

설명

애플리케이션

• 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Compares PAC coagulation and bio-contact oxidation methods in wastewater treatment, underscoring the impact of outdated plants and the role of aluminum chloride in enhancing pollutant removal efficiency.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).

특징 및 장점

The vapor-phase co-reductions with other metal halides by hydrogen results in finely divided intermetallics with applications as structural materials or compounds with useful thermoelectric, magnetic, and oxidation-resistance properties. Aluminum nitride can be synthesized from the elemnts with AlCl₃ added to help facilitate crystallization.

주의사항

Caution when opening! Due to production the supernatant gas phase can contain small amounts of toxic phosgene.

안전성 정보

• 픽토그램: GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H314
• 예방조치 성명서: P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• Hazard Classifications: Eye Dam. 1 - Skin Corr. 1B
• 보충제 위험성: EUH014,EUH071
• Storage Class Code: 8B - Non-combustible corrosive hazardous materials
• WGK: WGK 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable