Gold(III) Hydroxide
Industrial Applications
Gold(III) Hydroxide is primarily used as an intermediate and precursor in the preparation of other gold(III) compounds, including gold salts and coordination complexes. These compounds are important in catalysis, materials science, and electronic applications. Gold(III) Hydroxide is also utilized in research and development related to gold-based catalysts, particularly for oxidation reactions and specialty chemical synthesis. In addition, it serves as a starting material in the refinement and recovery of gold in laboratory-scale and industrial chemical processes.
Physical Properties
Gold(III) Hydroxide is typically a brown to dark reddish-brown amorphous solid. It is an inorganic compound that is insoluble in water but can dissolve in acidic solutions to form soluble gold(III) salts. The compound is thermally unstable and decomposes upon heating to form gold(III) oxide or metallic gold, depending on conditions. Gold(III) Hydroxide is non-volatile and handled as a solid in laboratory and industrial settings.
Grade
- 80%
Other Names
- Gold trihydroxide
- Gold hydroxide
- Autic acid
Form
- Orange-Brown Solid
Abbreviations
- Au(OH)3
- H3AuO3
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