nilered
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Part 2 of Gold Series
🕑 Added 2016-07-19 05:25:44 +0000 UTC This is the second and final part of the gold processing videos!The next video is going to be mercuric chloride and it will be posted in a day or so.
Comments
Nile Red
I would actually use the bleach/Hcl method over aqua regia. Works just as well and is a lot cheaper
Very nice! I have told our techs to put all old boards in a bin for me. Now - where to buy 20L containers of Nitric Acid... etc.
