1.15754

Aluminium oxide

fibers for gooch crucibles

• Synonym(e): Aluminium oxide
• CAS-Nummer: 142844-00-6
• MDL number: MFCD00003424
• UNSPSC Code: 12352303
• NACRES: NB.51

Eigenschaften

• Quality Segment: 200
• impurities: ≤1.0% Substances extractable by hydrochloric acid
• loss: ≤0.5% loss on ignition, 900°C
• mp: >1650 °C
• bulk density: 50‑240 kg/m³
• storage temp.: 2-30°C
• SMILES string: [Si](=O)=O.[Si](=O)=O.[Al]65O[Al](O6)O5.[Al]43O[Al](O4)O3.[Al]21O[Al](O2)O1
• InChI: 1S/6Al.2O2Si.9O/c;;;;;;2*1-3-2;;;;;;;;;
• InChI key: KZHJGOXRZJKJNY-UHFFFAOYSA-N

Beschreibung

Application

• Elemental analysis of levitated solid samples by microwave-assisted laser induced breakdown spectroscopy.: This study explores the application of aluminium oxide in enhancing the elemental analysis capabilities of laser induced breakdown spectroscopy, providing a novel approach for high precision chemical analysis in analytical chemistry (Alamri AM et al., 2024).


• Alternative nano-lithographic tools for shell-isolated nanoparticle enhanced Raman spectroscopy substrates.: The article discusses the utilization of aluminium oxide in the development of advanced nano-lithographic tools, significantly enhancing the performance of Raman spectroscopy for chemical detection and analysis (Srivastava K et al., 2024).


• Unexpected early loosening of rectangular straight femoral Zweymüller stems with an alumina-reduced surface after total hip arthroplasty-a prospective, double-blind, randomized controlled trial.: This study examines the clinical implications of using aluminium oxide in prosthetic implants, specifically its effect on the longevity and stability of femoral stems in hip arthroplasty (Moret CS et al., 2024).


• Green Synthesis of Aluminum Oxide Nanoparticles Using Clerodendrum phlomidis and Their Antibacterial, Anti-inflammatory, and Antioxidant Activities.: Investigates the biogenic synthesis of aluminium oxide nanoparticles, highlighting their potential in biomedical applications due to their antibacterial, anti-inflammatory, and antioxidant properties (Thanaraj S et al., 2024).

Analysis Note

Substances extractable by hydrochloric acid: ≤ 1.0 %
Loss on ignition (900 °C): ≤ 0.5 %

Sicherheitshinweise

• Piktogramme: GHS08
• Signalwort: Danger
• Gefahrencodes: H350i
• Sicherheitshinweise: P201 - P202 - P280 - P308 + P313 - P405 - P501
• Hazard Classifications: Carc. 1B Inhalation
• Was ist los?: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Lagerklasse: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects