lcdpublishing wrote: > Hi all, > > > Has anyone else had this happen and is it anything to worry about? > Should I do something else besides keeping it in that plastic > container? > Ferric chloride is one very hygroscopic see http://en.wikipedia.org/wiki/Iron(III)_chloride Seal in air tight container if you want don't want it any wetter, otherwise there is nothing to worry about.
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Re: [Homebrew_PCBs] Ferric Chloride powder - keeping it dry?
2005-09-09 by Adam Seychell