Palladium on alumina catalyst (Pd/Al2O3). Brown spherical particles with a diameter of 1 mm, characterized by good selectivity and stable performance. Palladium on alumina (Pd/Al2O3) is an important inorganic compound with the molecular formula Pd(OH)2. It can catalyze many important chemical reactions such as hydrogenation, dehydrogenation, oxidation, etc., and is widely used in pharmaceutical, chemical, energy, and other fields. In addition, palladium hydroxide can also catalyze the synthesis and oxidation of organic compounds and is one of the important catalysts in organic synthesis.