Aluminum Oxide (Al2O3) Nanopowder/Nanoparticles, Alpha, High Purity: 99.95%, Size: 290 nm, Hydrophilic

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SKU:
NG04SO0104
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Description

5 grams/24 €                         
25 grams/43 €                       
100 grams/66 €                    
500 grams/109 €    
1000 grams/158 €            

Please contact us for quotes on larger quantities !!!  

Aluminum Oxide (Al2O3) Nanopowder/Nanoparticles

Alpha, High Purity: 99.95%, Size: 290 nm, Hydrophilic 

Technical Properties:

Purity (%) 99.95          
Color white          

Average Particle Size (nm)

 290          
Specific Surface Area (m2/g) >5          
Density (g/cm3) 4          
Melting Point (°C) 2050          
Boiling Point (°C) 2990          
Crystallographic Structure rhombohedral          
Elemental Analysis (wt%) B2O3 CaO Fe2O3 MgO Na2O SiO2
  ≤0.002 ≤0.01 ≤0.01 ≤0.02 ≤0.03 ≤0.02

Applications: 

Aluminum oxide nanoparticles show high hardness and high dimensional stability. It is used to improve toughness, wear resistance,
thermal fatigue resistance, and ceramic density for rubber, plastics, and ceramics. It is used in high strength aluminum oxide ceramic,
high purity crucibles, furnace tubes, and cutting tools. It is added to metal products, semiconductors, tapes, polishing materials, and
glass products. Aluminum oxide nanoparticles have excellent properties for far infrared emission. It is used in fiber fabric products and
high pressure sodium lamp as far-infrared emission and thermal insulation materials. In addition it is used in the field of catalysis as
catalyst or catalyst carrier.

 

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