Alumina 

Basic information

Aluminum oxide is a stable oxide of aluminum, with the chemical formula Al2O3. Also known as bauxite in mining, ceramics, and materials science.

Character: A white solid that is difficult to dissolve in water, odorless, tasteless, extremely hard in texture, easy to absorb moisture without deliquescence (burned without moisture absorption). Aluminum oxide is a typical amphoteric oxide, and corundum is α It belongs to hexagonal Sphere packing, is an inert compound, insoluble in acid and alkali and corrosion resistant), soluble in Mineral acid and alkaline solutions, almost insoluble in water and non-polar organic solvents; Relative density (d204) 4.0; Melting point 2050 ℃.

Storage: Sealed and dry storage.

Use: used as analytical reagent, dehydration of organic solvent, adsorbent, Organic reaction catalyst, abrasive, polishing agent, raw material for aluminum smelting and refractory

Applicable products:

High temperature alumina AG-980L

Calcined alumina AH-932

Calcined alumina AH-915

Aluminum hydroxide ATH-1

Aluminum hydroxide ATH-8

Aluminum hydroxide H-42

Spherical alumina BAH-1030L