Harvester3
Well-known member
Greetings,
I have 3 small buttons of gold (and copper and other apparently) which I put in a nitric bath to try to clean up.
What is it that turns the nitric purple?
Also, the white fines hanging out on bottom of the container; silver?
much thanks
I have 3 small buttons of gold (and copper and other apparently) which I put in a nitric bath to try to clean up.
What is it that turns the nitric purple?
Also, the white fines hanging out on bottom of the container; silver?
much thanks