[Alt-photo] PYROCAT HD DEVELOPER

mineurdecharbon mineurdecharbon at skynet.be
Tue Nov 6 17:48:30 UTC 2018


I adjust Pyrocat HD for Carbon PrintingPhilippe BergerEnvoyé depuis mon smartphone Samsung Galaxy.
-------- Message d'origine --------De : jusdado via Alt-photo-process-list <alt-photo-process-list at lists.altphotolist.org> Date : 6/11/18  18:47  (GMT+01:00) À : ALTERNATIVE PHOTOGRAPHY LIST <alt-photo-process-list at lists.altphotolist.org> Objet : [Alt-photo] PYROCAT HD DEVELOPER Hi all. I try to make developer "Pyrocat hd", my pyrocatechol is: C6H6O3. _*NO PYROCATECHOL C6H6O2.*_Is there any difference between them ?, I have to adjust the "Pyrocat hd" formula when using C6H6O3 ?. Thank you._______________________________________________Alt-photo-process-list | altphotolist.org


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