[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

brown ferric ammonium citrate



Hi Everybody,

At the moment only brown ferric ammonium citrate is available for me, not 
the recommended green variety. I read somewhere that it is less sensitive to 
light than the green. Beside that, are there any arguments against its use 
in archaic photographic processes, namely van dyke, argyrotype and 
cyanotype?

Greetings from Hungary.

                                         Best,

                                         Istvan
________________________________________________________________________
Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com