Removing base metals. Nitric acid or AP or H2SO4+nitrat

[AztekShine]

I kno Hokes all about nitric acid. I'm pretty shure i seen a video of Steve tossing in sodium nitrate in H2SO4, and the. Theirs AP... Nitric acid is pretty pricey. What's your favorite method? I gota figure out what I'm going to use in 6 days !




Sorry I might shoulda put this in the help section.

 

[Geo]

what materials are you working with? fingers? pin? cpu's?karat gold? and how much?

 

[AztekShine]

Jewelry sweepings....So heirs gonna be all kinds of junk intheir :idea:

 

[AztekShine]

Oh and incenarated server ram, pc ram, and flat packs from motherboards.