934062

Aluminum oxide

alpha phase, nanopowder, 135 nm avg. part. size, 99.9% trace metals basis

• Sinonimo/i: α-Al₂O₃, Alpha-alumina, Corundum, Dialuminium trioxide, Alumina
• Formula condensata: Al₂O₃
• Numero CAS: 1344-28-1
• Peso molecolare: 101.96
• Numero MDL: MFCD00003424
• Codice UNSPSC: 12352311
• NACRES: NA.21

Proprietà

• Livello qualitativo: 100
• Saggio: 99.9% trace metals basis
• Stato: nanopowder
• Composizione: Al₂O₃
• Caratteristiche più verdi: Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• Dimens. media delle particelle: 135 nm
• Dimensione particelle: 135 nm
• Punto di fusione: 2040 °C (lit.)
• Densità bulk: 0.18 g/cm³
• applicazioni: battery manufacturing
• Categoria alternativa più verde: Enabling
• Stringa SMILE: O=[Al]O[Al]=O
• InChI: 1S/2Al.3O; TWNQGVIAIRXVLR-UHFFFAOYSA-N

Descrizione

Descrizione generale

Aluminum oxide, alpha phase, nanopowder is a high-purity, ultrafine powder with an average particle size of 135 nm. Alpha-phase alumina nanopowder has superior mechanical and thermal stability, high hardness, and wear resistance. Its high dielectric strength and low dielectric loss make it a suitable material for insulators and capacitors in electronic components. Additionally, its biocompatibility, bioactivity, and wear resistance make it an attractive material for biomedical applications. This product has a purity of 99.9%, making it an ideal choice for a range of industrial applications. Our aluminum oxide nanopowder is carefully manufactured to ensure consistent quality and particle size distribution, resulting in superior performance and reliability.

We are committed to bringing you Greener Alternative Products, which belongs to one of the four categories of greener alternatives. This product has been enhanced for energy efficency. Click here for more information.

Applicazioni

Alpha-phase alumina nanopowder with a purity of 99.9% finds its major applications in the production of advanced ceramics, nanocomposites, and as a catalyst support material. The high surface area and excellent dispersibility of alpha-phase alumina nanoparticles make them ideal as a reinforcing agent in nanocomposites, where they improve the mechanical, thermal, and electrical properties of the composite material. In advanced ceramics, the fine particle size of alpha-phase alumina nanopowder makes it a suitable material for use where a high degree of homogeneity is required. Alpha-phase alumina nanopowder is also used as a support material for catalysts due to its high surface area and excellent thermal stability. It is particularly attractive for catalytic applications due to its low acidity and high chemical inertness.

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 13 - Non Combustible Solids
• Classe di pericolosità dell'acqua (WGK): nwg
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable