This is purely a wild guess. I am not at all familiar with this fixer. The only products available to me locally come from the not so great yellow father... My wild guess is that if this is a hardening fixer that the higher concentrated stock solution might have gont straight to hardening before the film was fixed? Again - just a wild guess... Speedy > From: dickburk@xxxxxxxxxxxxx > To: pure-silver@xxxxxxxxxxxxx > Subject: [pure-silver] Re: Fixer > Date: Wed, 30 Dec 2009 21:15:20 -0800 > > > ----- Original Message ----- > From: "harry kalish" <hksvk@xxxxxxxxxxx> > To: <pure-silver@xxxxxxxxxxxxx> > Sent: Wednesday, December 30, 2009 6:41 PM > Subject: [pure-silver] Fixer > > > > Last week I poured fixer into the daylight tank and at the > > same began a > > clearing test. When the roomlight exposed film scrap did > > not clear after two > > minutes, I discovered that I had grabbed for the > > concentrated Ilford Hypam > > instead of the working solution. That seemed strange to > > me, so I prepared a > > working solution with the stuff that would not clear film. > > It cleared film > > within 30 seconds when diluted 1+4. > > > > Just curious if anyone is feeling like making sense this. > > > > Thanks, > > Harry. > > I can't make sense of it. The concentrate should clear > the film quickly. Its not good to use on a regular basis > because it can bleach the image. Now, having said that I > must add the qualification that I am not a chemist and there > could well be something I don't know here. > > -- > Richard Knoppow > Los Angeles, CA, USA > dickburk@xxxxxxxxxxxxx > > ============================================================================================================= > To unsubscribe from this list, go to www.freelists.org and logon to your > account (the same e-mail address and password you set-up when you > subscribed,) and unsubscribe from there. _________________________________________________________________ Hotmail: Trusted email with Microsoft’s powerful SPAM protection. http://clk.atdmt.com/GBL/go/177141664/direct/01/