On Sat, 5 Mar 2011 20:06:08 -0500, you wrote: > > >> I just buy the cheap stuff at the drugstore.... > >What is its percentage? 3%? 3% Doesn't seem to have additives. Harvey >He was looking at 10, 20 and 30%. > >- JimT > > > > > >------------------------------------ > >Be sure to visit the group home and check for new Links, Files, and Photos: >http://groups.yahoo.com/group/Homebrew_PCBsYahoo! Groups Links > > >
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Re: [Homebrew_PCBs] Hydrogen peroxide mixing
2011-03-06 by Harvey White