Bobbie, You might be able to get Ferric Chloride from your local
chemical supply houses. Also do a google search. Several places offer
it in liquid or dry form.
Radio Shack still carries the Ferric Chloride, just not under that
name. But if you want to order directly, you need etching solution.
I have ordered my Ferric Chloride from Minuteman Electronics ( http://tinyurl.com/22etmp ) and have been happy with their service
and product quality. I’m sure there are other sources out there as
well.
I called several area Radio Shacks and was told that they no longer
carry Ferric Chloride. Evidently they weren’t told of the name change.
Do you know what it’s called now?
Unfortunately, since I only purchased my Ferric Chloride from Radio
Shack the first time I needed the product and never since, I don’t
know what they are calling it now.