Home » Aluminum Oxide Nanopwder (Al2O3, Gamma, Purity: 99.9%, APS: 20nm)


Stock No. CAS MSDS Specification COA
NS6130-03-302 1344-28-1 MSDS pdf Specification pdf COA pdf

Nano Aluminum Oxide

Aluminum Oxide Nanopwder (Al2O3, Gamma, Purity: 99.9%, APS: 20nm)


SEM- Aluminum Oxide Nanopowder

SEM- Aluminum Oxide Nanopowder

Particles Size of Analysis - Al2O3 Nanoparticles

Particles Size of Analysis - Al2O3 Nanoparticles

Product Nano Aluminum Oxide
Stock No NS6130-03-302
CAS 1344-28-1 Confirm
Purity 99.9 % Confirm
APS 20nm Confirm
Molecular Formula Al2O3 Confirm
Molecular Weight 101.96 g/mol Confirm
Crystal Form Gamma Confirm
Form Powder Confirm
Color White Confirm
Density 3.9 g/cm³ Confirm
Melting Point 2040 °C Confirm
Boiling Point 2977 °C Confirm
Solubility Insoluble in Water
Quality Control Each lot of Nano Aluminum Oxide was tested successfully.
Main Inspect Verifier Manager QC

Typical Chemical Analysis

Assay 99.9 %
Other Metal 1000ppm

Expert Reviews

Dr. Baron Augustin, Ph.D(TUM), (Technical University of Munich, Germany)

Nano Aluminum Oxide Core-shell particles have been attracted much interest due to their fantastic properties, different from those of single-component materials, and their synthesis has opened new directions for material research. Coating the particles with a thin shell of a compatible material makes it possible to control the core particles. The structure, size, and composition of core particles can be altered in a controllable way to tailor their magnetic, optical, mechanical, thermal, electrical, and catalytic properties.

Dr. Darren Chandler, Ph.D, (Manchester Metropolitan University, U.K)

Nano Aluminum Oxide in soluble in the organic solvent non polar diethyl-ether, ethanol mineral acid. Aluminium oxide has evolved rapidly and found many high technology application. Aluminium oxide used in the fields of electronic devices, energy conversion, sensors and medicine.

Dr. Mark Brown , (Georgia Institute of Technology in Atlanta,USA)

Nano Aluminum Oxide The α phase is thermodynamically stable polymorph and occurs naturally as corundum or sapphire, while the other phases are metastable in bulk form (but can still be produced in certain processes where thermal equilibrium is not reached, e.g., thin film growth). The differences in properties between the phases make them important in different applications.

Dr. Ms. Cristiana Barzetti , (University of Cagliari-Department of Chemical Engineering and Material Science, Italy)

Nano Aluminum Oxide,  with   a   high   enthalpy   of   combustion,   is   commonly   used   in   rocket   propellant   formulations.  However, aluminum oxide  may  rapidly  form   when   aluminum   surfaces   are   exposed   in   air,   especially   superfine   aluminum   particles. Due  to  their  chemical  and  thermal  durability,  silica  coatings are of interest for protection of materials against oxidation, such as iron, carbon fibers and Co.

Dr. Jang Huang, Ph.D , (Shandong Science and Technology University, China)

Nano Aluminum Oxide-based, particulate-reinforced metal matrix composites (AMMCs) have been the most popular among the composite materials due to their low density and isotropic properties in addition to the superior mechanical, thermal and electrical properties. AMMCs  have a more inhomogeneous structure than alloys due to presence of reinforcing particles. Such an inhomogeneous structure can enhance the pitting corrosion susceptibility, as well as cause a preferential dissolution of the interface between the matrix and the reinforcing particles.

Nano Aluminum Oxide

Nano Aluminum Oxide

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