Chemical name: Hydrogen tetrachloroaurate(III) hydrate
Other name: Chloroauric acid
CAS No.: 16903-35-8
Purity: 99.9%
Au content: 49%min
Molecular Formula: HAuCl4·nH2O
Molecular Weight: 339.79 (anhydrous basis)
Appearance: Golden crystal
Chemical Properties: Chlorauric acid is golden yellow or orange-yellow needle-like crystals, easily deliquescence in the air, soluble in water, soluble in alcohol and ether, slightly soluble in chloroform. Used for gold plating, making red glass, analytical reagents, etc.