In reply to Terry Blanton's message of Mon, 8 Aug 2011 09:28:12 -0400: Hi, [snip] >I'll render a guess that it's KaCO3.
I suggested NaOH months ago (just before Dennis Cravens stopped contributing. ;) Regards, Robin van Spaandonk http://rvanspaa.freehostia.com/project.html

