Diafine / Tetenal Emofingreenspun.com : LUSENET : B&W Photo - Film & Processing : One Thread
Does anyone know if Diafine and Tetenal Emofin are the same formulation of 2-bath developer? Thanks
-- fw (email@example.com), July 15, 2000
Emofin: Diethyl-p-phenylendiammoniumsulfat plus Metol as developing agents, Na-sulfite and Na-Carbonate in the second bath. Fine grain on 2 stop pushed films, could be a bit sharper. (Tested in Jobo machine at 75 rpm)
I do not have any information on Diafine. But would welcome some ;-)
-- Wolfram Kollig (Kollig@ipfdd.de), July 17, 2000.
In a recent thread, this website was given for information on Diafine ; www.bkaphoto.com. Regards
-- fw (firstname.lastname@example.org), July 18, 2000.
I think Diafine is proprietary so the chemical composition isn't published. It has been around for years but as far as I have seen... nothing published.
-- Scott Walton (email@example.com), July 18, 2000.
On the box it says "contains Sodium Sulfite and Hydroquoinone." There may not be a secondary developing agent, such as Metol etc.
-- Bill Mitchell (firstname.lastname@example.org), July 18, 2000.