76Views4Replies

Author Options:

ferric chloride? Answered

what is the best ferric chloride constration?

Tags:pcb

4 Replies

user
WWC (author)2012-04-23

If you can get some for free, that is the best constration.

Select as Best AnswerUndo Best Answer

user
lemonie (author)2012-04-22

I don't think that the winner has been announced yet.

L

Select as Best AnswerUndo Best Answer

user
verence (author)2012-04-22

370g/l @ 20°C

Well, that might not be the best one for what you want to do, but as you don't give the slightest clue, what 'best' means for you, one concentration is as good as any other. And by good, I mean useless.

Select as Best AnswerUndo Best Answer

user
FoolishSage (author)2012-04-21

Best in what way? Cheapest? Safest? Environmentally friendly? Most reactive? Most easily available?

fyi: the word is "concentration". That should make google more productive.

Select as Best AnswerUndo Best Answer