AC3494 Activated Alumina

Catalog No. AC3494
Material Al2O3
Purity 90%
Size Customized

Stanford Advanced Materials (SAM) can provide Activated Alumina product series. Activated Alumina is a type of aluminum oxide ceramic products. SAM provides alumina ceramic products with high purity, tight dimensional tolerance, and competitive prices.


Related products: Aluminum Oxide PowderFused White Alumina, Fused Brown Alumina, Calcined Alumina, Submicron Alumina

Activated Alumina Description

Activated Alumina is produced from aluminum hydroxide feedstocks. Through controlled thermal treatment most water is eliminated to form the crystal lattice. Activated alumina is particularly effective as filter medias due to the porosity of the grain. Activated Alumina can be doped to aide in pH balancing of filtered materials.


-Large Specific Surface Area

-High Pore Volume

-Defined Pore Size Distribution

-Specific Catalytic Reactivity

-Specific Adsorptive Capacity

-High Crushing Strength

Activated Alumina Specifications

Typical Anaysis



Na2O Total



ca. 0.01%


ca. 0.02%


Loss on Ignition


Specific Surface Size

200-260 m2/g

Pore Volume

≈0.35 cm3/g

Activated Alumina Applications




-Purification of Process Liquids and Gases

-pH Balance

Activated Alumina Packaging

Our Activated Alumina is carefully handled during storage and transportation to preserve the quality of our product in its original condition.


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AC3492 Submicron Alumina

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AC3493 Bubble Alumina Tube


AC3500 Ready to Press Alumina (RTP Alumina)

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AC3495 Alumina Spheres

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AC3496 Fused White Alumina

sc/1625111611-normal-Fused Brown Alumina.jpg

AC3497 Fused Brown Alumina

sc/1625117287-normal-Calcined Alumina.jpg

AC3498 Calcined Alumina

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AC3499 Reactive Grade Alumina


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