On Mon, Aug 8, 2011 at 9:32 AM, Terry Blanton <hohlr...@gmail.com> wrote:
> > > On Mon, Aug 8, 2011 at 9:28 AM, Terry Blanton <hohlr...@gmail.com> wrote: > > >> I'll render a guess that it's KaCO3. >> >> > That's a mix of potassium carbonate and calcium carbonate. ;-) > I think CaCO3 or K2CO3 would work. T
