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  1. #21

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    Quote Originally Posted by Alan Johnson View Post
    This seems well out of line with the massive development chart which typically gives a time of 20min for Rodinal 1:100 ,and that at pH ~12.
    You are probably right. I didn't check since it isn't realy of any interest how many minutes it will take. What is of interest is that the rodinal part doesn't do the development alone.

    I haven't seen any numbers for 1:400 dilution, so I think we can agree that it will take a looooong time to develop a film in that.

  2. #22

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    http://ascorbate-developers.blogspot.com
    The sub formula in the Fenomenal developer given for the manufacture of 100ml PaRodinal should specify 8g sodium hydroxide not 5g?

  3. #23

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    Quote Originally Posted by Alan Johnson View Post
    http://ascorbate-developers.blogspot.com
    The sub formula in the Fenomenal developer given for the manufacture of 100ml PaRodinal should specify 8g sodium hydroxide not 5g?
    You are right! A typo. In my notes it reads 8g.

    Corrected just now.
    Thanks for spotting the error.

    Trond.

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