aqua regia

[Anonymous]

( yes im a newbie from Australia )When buying aqua regia what type of concentration should i be asking for and is 5 litre container enough do you 4 pounds of cpu. Is it enough to just cover the cpu to the top of the amount and can you put the gold fingers and pins mixed in with it and can the aqua regia be used multiple times,, Thank you

 

[Barren Realms 007]

You will not be able to buy the AR mixed because it starts reacting and breaking down once it is mixed. Find a copy of Hokes available for download free from the members here. read this before oyu process anything. The items you listed shoud be seperated out and processed. IMHO 8)

 

[leavemealone]

I would advise you do a tremendous amount of research and reading here on the forum.The forum is not a "quick fix",its a learning tool that holds almost all answers within,if you take the time to search.
You need to start by reading the Forum handbook
http://www.scribd.com/doc/2887935/GOLD-REFINING-FORUM-HANBOOK-VOL-1
Then you need to read and STUDY this book!It is imperative!

http://goldrefiningforum.com/phpBB3/download/file.php?id=2480
Then look for the answers to any questions you may have first.
Johnny