Hello,
Well its been a few years.I'd like to start some cyanotypes again, now that
I can make Digital negs. I found 5oz of Ferric Ammonium Citrate I had. It is
rock hard. Will it just dissolve in water or does it need to be prepared
somehow first. What is the standard formula?
Thanks
Mac
Received on Fri Feb 10 13:26:46 2006
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