Merck, 367753-250G, Cerium(III) acetate hydrate

General description
Cerium(III) acetate hydrate, also known as cerium triacetate, is a high purity, water-soluble, and eco-friendly cerium precursor that decomposes to cerium oxide on heating. It is widely used for thin film fabrication, synthesis of cerium oxide (CeO₂) nanoparticles, and functional coatings in electronics, optics, and catalysis.
Application
Cerium acetate hydrate is a key precursor in spray pyrolysis for CeO₂ thin films, enabling selective and stable xylene sensing at room temperature for air quality monitoring.
It supports sonochemical synthesis of CeO₂ nanostructures with rich oxygen vacancies, boosting catalytic efficiency in CO oxidation.
It facilitates one-step synthesis of Pt-Ni@CeO₂ catalysts by providing Ce³⁺ and OH⁻, improving structural stability and catalytic performance in phenylacetylene hydrogenation.
It is used to hydrothermally synthesize Ce-doped WO₃ microrods on FTO glass, enhancing photocurrent for sensitive ascorbic acid detection in food safety sensors.

Features and Benefits
With a purity level of 99.9%, this product meets the stringent requirements ensuring reliable performance in various applications.
Low levels of trace contaminants (