Well for little backstory I actually wanted to produce this acid in a micro fluidic channel, thinking I'd get around having another fluid line
On Nov 29, 2012 7:32 AM, "Eugen Leitl" <eugen@leitl.org> wrote:
>
> On Tue, Nov 27, 2012 at 06:46:39PM -0500, Dakota wrote:
> > Making sulfuric acid on the cheap from copper sulfate found as root killer
>
> Sulfuric acid is probably the cheapest chemical around.
> There's no point in synthesizing everything from
> scratch, just buy it.
>
> > at hardware stores is pretty easy, and also involves simple electrolysis
> > and pretty colors.
> >
> > http://www.youtube.com/watch?v=5dUSF9Gl0xE
> >
> > There are also a few ways to make HCl,
> > http://www.youtube.com/watch?v=YGjd7xxTuZw&feature=relmfu
> >
> > and nurdrage has more videos on nitric acid.
> >
> > You can also get cheap sulfuric acid and hydrochloric acid (although I
> > don't think concentrated) at hardware stores again, used for stone masonry.
>
> A local artist/pigment shop sells hundreds of chemicals, and
> very cheap, too.
>
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