Cyanidic silver salts of DODUCO Contacts and Refining GmbH


DODUCO is a reliable, LBMA certified German manufacturer of silver salts (silver cyanide and potassium silver cyanide) and other precious-metal-containing slats and solutions with nearly a century of experience.
























Silver and gold salts are used often in galvanotechnical processes and galvanochemicals or galvanic baths. DODUCO supplies the products listed here to commercial purchasers, such as galvanisation plants, only, but not to private end consumers.


Precious metal salts by DODUCO are characterised by highest purity and a particularly good pourability.



Precious metal recycling



Precious metals from your production wastes can be recovered in DODUCO's precious metal recycling processes. The resulting highly pure precious metals are also offered on the market as silver granules, gold granules or silver ingots.


The DODUCO team is your contact if you have any questions or suggestions. We look forward to hearing from you.




Fabian Gall

Sales precious metal recycling and preparations
+49 7231 602 586