Gold precious metal compounds

Gold

Our gold compounds are essential basic and supplementary chemicals for our in-house gold electrolytes, but can also be used independently of our electrolytes. They ensure optimal performance and can be integrated into your gold electrolytes both independently and as supplements. Rely on the quality and versatility of METAKEM’s gold compounds for outstanding results in your applications.

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Product information

Formula
Designation
Delivery form
HAuCl4
Tetrachloroauric acid
Solution with up to 40% Au
HAuCl4 x nH2O
Tetrachloroauric acid
Crystals with up to 52% Au
(NH4)3Au(SO3)2
Ammonium gold(I) sulfite
Solution with 100 g or 200 g Au/L
K3Au(SO3)2
Potassium gold(I) sulfite
Solution with 100 g Au/L
Na3Au(SO3)2
Sodium gold(I) sulfite
Solution with 100 g Au/L
KAu(CN)4
Potassium gold(III) cyanide
Salt with 57% Au
KAu(CN)2
Potassium gold(I) cyanide
Salt with 68% Au
Au
Gold
Granules, purity >99.98%

Upon request, we will be happy to send you further product specifications

Made in Germany Logo – German quality and precision

The gold compounds from METAKEM are produced in Germany. We source our raw materials from certified sustainable sources.

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