Erbium hydroxide, with the chemical formula Er(OH)3 and CAS number 14646-16-3, is an inorganic compound that consists of erbium, a rare earth element, combined with hydroxide ions. It typically appears as a pink or light red solid, reflecting the characteristic color of erbium compounds. Erbium hydroxide is sparingly soluble in water, and its solubility can be influenced by factors such as pH and temperature. The compound is generally stable under standard conditions but can decompose upon heating, releasing water and forming erbium oxide. Erbium hydroxide is often used in various applications, including as a precursor for the synthesis of other erbium compounds, in ceramics, and in the production of phosphors for solid-state lasers. Its unique optical properties make it valuable in the field of photonics and materials science. Additionally, due to its rare earth nature, erbium hydroxide is of interest in various technological applications, including electronics and telecommunications.

Erbium hydroxide (Er(OH)3)

14646-16-3: Erbium hydroxide, Erbium hydroxide (Er(OH)3), Erbium hydroxide (Er(OH)<sub>3</sub>), Erbium hydroxide (Er(OH3), Erbium trihydroxide,  Erbium trihydroxide

CAS 14646-16-3: Erbium hydroxide (Er(OH)3)

Erbium hydroxide, 99.999%

Ref: 7W-GX3638