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Thread: Cleaning negs

  1. #21

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    There is still a stabilizer in the C-41 process. You still risk dye instability by washing with water. The Flexicolor final rinse is cheap to buy.

  2. #22
    AgX
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    Quote Originally Posted by Bob-D659 View Post
    Pec 12 used to be mostly methanol, but they got a "trade secret" listing for it now.

    When reading that disguised content statement on their current Material Safety Data Sheet and the following possible threats to ones health, my first thought was "methanol"...




    Quote Originally Posted by brucemuir View Post
    Do you guys know what the ingredients of Pec-12 are?
    see this old post:
    Quote Originally Posted by Bob-D659 View Post
    A google search for pec12 msds finds...

    Section II Composition and Ingredient Information
    Chemical Identity :
    Methanol, CAS# 67-56-1
    N-Butyl Acetate CAS 123-86-4
    N-Butyl Acetate is also a component of film splicing cement...

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