Have been using Liver of Sulphur for ages to oxidize work that is
made with SS and 22k gold. Have never had any problems. Made a SS
bracelet with 22k granulation that I oxidized but for some reason my
22k keeps getting brownish looking spots. Have reheated the piece to
remove the spots but then the oxidation is damaged. Each time I try
to oxidize again the same thing happens. This has never happened
before and was wondering if anyone has any idea’s as to how to keep
my gold clean. I alloy my own 22k so I don’t think it can be the
metal. Any suggestions would be appreciated.
Jill Hurant