Hello P.E. and All,
...it turns bright gold in color. Of course this might be organic "fool's gold". But I wonder if gold is used as a component of color sensitizing dyes. I know that at least 2 other people who are regulars on this forum now own some SDA3057 for use inj their future emulsions.
Bill, at $300 + per gram for SDA3057... gold is really "fool's dye"