Aluminium oxide catalyses a variety of reactions that are useful industrially.It is commonly called alumina, and may also be called aloxide, aloxite, or alundum depending on particular forms or applications.
AO 129 (OTTO) Aluminium oxide, nanopowder (γ), APS 40-80 nm, 99% - are used in paint for reflective decorative effects, such as in the automotive or cosmetic industries.