ferric oxalate
SCHRAMMR@wlsvax.wvnet.edu
Wed, 31 Aug 1994 11:00:52 -0400 (EDT)
Claude Seymour is right. Ferric oxalate is very toxic. I have a fridge in my darkroom where I keep it. The point is the solution won't last long at room temps. Its life can be extended if it is kept cool. Bob Schramm