Product Description:
A white crystalline powder commonly used as an abrasive and in the production of aluminum metal.
Applications & Uses:
CAS#:
1344-28-1
SYNONYM:
Alumina;Aluminum(III) oxide;Aluminium sesquioxide
FORMULA:
Al2O3
PRODUCT TYPE:
HAZARD:
Irritant
CATEGORIES:
Inorganic Intermediate
,
Raw Material
,
Refractory
,
Electronics
Technical Specifications
Appearance :
White solid
Boiling Point, °C :
2977
Density, g/cm3 :
3.95
Melting point, °C :
2072
Molecular weight, g/mol :
101.96
Odor :
Odorless
Aluminum Oxide is a highly versatile and durable inorganic compound, characterized by its robust resistance to wear and corrosion. Typically appearing as a white crystalline powder, this compound offers exceptional hardness and thermal properties, making it ideal for a wide array of industrial applications. It is extensively used as an abrasive in sandblasting, cutting, and grinding tools due to its superior hardness, surpassing most other naturally occurring elements. Its high melting point and thermal stability make it a favored material in refractory applications, including kiln linings and high-temperature furnace components. Additionally, Aluminum Oxide serves as an essential component in the production of aluminum metal and as a dielectric in electronics, owing to its excellent insulating properties. Its chemical inertness also allows it to be used as a filler in plastics, cosmetics, and other materials where stability is paramount. Whether enhancing the durability of industrial machinery or serving as a crucial ingredient in high-tech manufacturing, Aluminum Oxide’s remarkable properties ensure its continued prominence across multiple sectors.