Zirconium(IV) oxynitrate hydrate, Powder, 99.9%, -100 mesh approx

Used as a precursor in the preparation of zirconium dioxide thin films for optical coatings due to its high refractive index and transparency in the visible and near-infrared regions.

Serves as a common water-soluble precursor for the hydrothermal or sol-gel synthesis of zirconia (ZrO2) nanoparticles and nanostructured ceramics.