Re: gold plating solution gone bad?????? anyone from there ??
1 gm gold chloride
75 gm sodium phosphate
2,5 gm sodium sulphite
1 lit de-ionised water
I have had the same problem and although posted a long time ago (and tonight too), I never had a reply.
the items above however will make a brush plating solution for pure gold that works well apparently. Just need to only make up as much as can use in a few months - as it too "goes off".
Mark
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