Aluminum Oxide (Al2O3) Nanopowder - Features and Properties by Strem Chemicals

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Properties of Aluminum Oxide Nanopowder


Since its inception, Strem Chemicals has focused on offering unique organometallic compounds for both academic and industrial research purposes. Close relationships with leading researchers in the field have enabled Strem to stay abreast of the latest scientific advances in and regularly add novel chemicals to our product portfolio. Most recently, Strem Chemicals has embraced the emerging area of nanotechnology and formed a collaboration with the Max-Planck-Institut fuer Kohlenforschung. A series of including metal nanoclusters, metal nanocolloids (organosols and hydrosols), metal nanopowders, metal nanoparticles, and magnetic fluids are now available from Strem Chemicals.

Properties of Aluminum Oxide Nanopowder

The table below lists the physical and chemical properties of Aluminum Oxide Nanopowder (High Surface Area).

CAS Number


MDL Number


Molecular Formula


Molecular Weight


Color and Form

White Powder

Specific Surface Area (BET)

≥550 m2/g

True Density

2.9 g/cc

Crystallite Size


Mean Aggregate Size


Average Pore Diameter


Loss on Ignition


Total Pore Volume

≥1.5 cc/g

Moisture Content


Bulk Density

0.20 g/cc

Al Content (Based on Metal)


Source Strem Chemicals.

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