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Photo Forum / Film Photography / Darkroom / April 2004

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CD 3 and CD 4 whats in it?

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Brock - 25 Apr 2004 01:33 GMT
Does anyone know what the formula for Kodak CD #3 and CD #4 is or do
they have to shoot you if you Find out what is made of?
Jean-David Beyer - 25 Apr 2004 02:26 GMT
> Does anyone know what the formula for Kodak CD #3 and CD #4 is or do
> they have to shoot you if you Find out what is made of?

They are known.

I believe CD-3 is

N-[2-(4-Amino-N-ethyl-m-toluidino)ethyl]-methanesulfonamide
sesquisulfate hydrate

and CD-4 is

2-[(4-Amino-m-tolyl)ethylamino]ethanol sulfate

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Jazztptman - 26 Apr 2004 14:43 GMT
>>  Brock asked:  Does anyone know what the formula for Kodak CD #3 and CD #4
is or do they have to shoot you if you Find out what is made of?<<

Brock, only a handful of chemical manufacturers make CD-3 and CD-4. Even Kodak
does not make them, although they are likely one of the largest users of these
compounds. They are made by Eastman Chemical (among others) which is now an
independant company. There are several other manufa

CD-3 and CD-4 are not the kind of thing you can "make" by mixing a few other
chemicals in your home, but I doubt anyone will "shoot you" for trying.

Bernie
Brock - 26 Apr 2004 17:18 GMT
Thanks Bernie

>>> Brock asked:  Does anyone know what the formula for Kodak CD #3 and CD #4
>
[quoted text clipped - 9 lines]
>
> Bernie
 
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