Nanometer AL₂O₃

Aluminium Oxide Nanometer

Mol.formula: Al₂O₃

Mol.wt.:

Property: Aluminium Oxide Nanometer (Al₂O₃) particle thanks for high purity, good distribution and small and uniform particle size. as one of main materials in ceramics industry, Alumina Nanometer (Al₂O₃) has such super qualities as good thermal stability, high hardness and corrosion-resistance as well, Aluminium Oxide Nanometer (Al₂O₃) can be used to make nanometer sieve with hole size 8-20nm through slightly sintering. With high elasticity, high harness and high temperature endurance, Aluminium Oxide Nanometer (Al₂O₃) is very sensitive to temperature, so it’s an ideal humidity sensitive sensor and humidity sensitive temperature, which are used widely in fields of ceramics, surface-protected materials, optical materials and semi conductor materials as well.

Specifications:

Appearance                                             White powder

Decrease after cauterization %                   <=0.4

Average particle diameter nm                     30±10

Purity %                             ≥99.5

SSA m²/g                                                 180±30

Packing: 10kg in paper drum lined with pvc film or according to customer’s demands