HYDROGEN TETRACHLOROAURATE(III) TETRAHYDRATE

• CAT Number: M046543
• CAS Number: 1303-50-0
• Molecular Formula: HAuCl4
• Molecular Weight: 339.78
• Purity: ≥95%
• Storage: Desiccate at -20C

Hydrogen tetrachloroaurate(III) tetrahydrate（Cat No.:M046543） is a chemical compound. It consists of a gold(III) ion complexed with four chloride ions and an additional hydrogen ion, hydrated with four water molecules. This compound appears as a red or orange crystalline solid and is highly soluble in water and organic solvents. It is extensively used in the chemical and materials sciences for the deposition of gold in electroplating and as a precursor for the synthesis of gold nanoparticles, which are applied in catalysis, electronics, and nanomedicine.