[pure-silver] Re: Atomal?

  • From: Richard Urmonas <rurmonas@xxxxxxxxxx>
  • To: pure-silver@xxxxxxxxxxxxx
  • Date: Thu, 20 Jan 2005 15:19:18 +101800

Ummm,  my brain may have completely failed here, but as I recall
Atomal is a developer made by Agfa.  I think what you want is Amidol.
In that case, Photographer's Formulary sell it.


Quoting Helen Bach <helenbach@xxxxxxxxx>:

> Does anyone know if anyone sells Atomal (1-(beta)-hydroxyethyl
> 2-aminophenol or whatever you want to call it) in small quantities? Is
> it still used in the current versions of Promicrol and A-49?
> 
> Oh, and I've seen two formulae for A-49. One is almost identical to
> that published in the Promicrol patent, but without the
> hexametaphosphate (ie Atomal and glycin as the developing agents) and
> the other has Atomal, catechol and hydroquinone. I guess that I should
> buy some and smell it.
> 
> Grateful for any insights.
> 
> Thanks,
> Helen
> 
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-- 
Richard Urmonas
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