I have dissolved a small amount in 1/5 nitric. You can see the palladium but the borax didn’t dissolve all the way.Is there a way to dissolve borax without dissolving palladium?
Borax will dissolve in boiling water or to speed it up dilute Sulfuric.I have dissolved a small amount in 1/5 nitric. You can see the palladium but the borax didn’t dissolve all the way.
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