Gold Compounds |
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Compounds | Chemical Formula | CAS NO. | Metal Content | Characteristics |
---|---|---|---|---|
Gold (III) chloride |
AuCl3 |
13453-07-1 |
≥64.4% |
Maroon powder |
Hydrogen tetrachloroaurate(III), hydrate |
HAuCl4.nH2O |
16903-35-8 |
50.00% |
Yellow to orange crystals |
Sodium tetrachloroaurate(III), hydrate |
NaAuCl4.nH2O |
13874-02-7 |
49.50% |
Yellow crystals |
Gold(III) oxide |
Au2O3 |
1303-58-8 |
≥88.6% |
Orange to brown powder |
Gold(III) hydroxide |
Au(OH)3 |
1303-52-2 |
80.00% |
Orange to brown powder |
Potassium tetrachloroaurte(III), hydrate |
KAuCl4.nH2O |
13682-61-6 |
52.00% |
Yellow crystalline |
Ammonium tetrachloroaurate(III), hydrate |
(NH4)AuCl4.nH2O |
13874-04-9 |
55.00% |
Yellow crystalline |
Potassium dicyanoaurate(I) |
K[Au(CN)2] |
554-07-4 |
≥68.3% |
White powder |