I will have to melt a part of my stock, but some pieces have very
hard to reach precious stones, which I would like to keep unharmed.
Do any one of you know of a system I can put up to dissolve my 10,
14 and 18kt gold into colloidal gold?
I do not want to use the Acid method. I have hear of an electric
method that dissolves the precious metals into a certain "salt"
solution, that is safe to handle and produces no toxic fumes.
Thank you for the info!!
Juan Pablo Martinez Mansilla
Grupo Rex Nisi, S.A.
Calzada Roosevelt 33-86 Z.7 Edificio Ilumina Of. 801.
Guatemala Ciudad, Guatemala, Centroamirica.
Tels.:++(502) 2439 7003 - 2439 7007
Fax.: ++(502) 2439 7005