[pure-silver] Re: Re Potaasium Bromide and Orthozite
- From: "Richard Knoppow" <dickburk@xxxxxxxxxxxxx>
- To: <pure-silver@xxxxxxxxxxxxx>
- Date: Wed, 9 Apr 2008 15:07:32 -0700
----- Original Message -----
From: "Eric Neilsen" <ej@xxxxxxxxxxxxxxxxxxxxxxxxxx>
To: <pure-silver@xxxxxxxxxxxxx>
Sent: Wednesday, April 09, 2008 1:59 PM
Subject: [pure-silver] Re: Re Potaasium Bromide and
Orthozite
I don't think so, Achell refered to it in one of his
cookbooks. Works in a simalar way though. I was lucky enough
to be give a 32oz bottle by a friend that moved away from
Dalllas area. Seems to still have a reasonable effect.
Eric
I am generally skeptical about Anchell's books. I have
no idea of what his sources are. The MSDS for Orthazite
lists only sodium sulfite, which may be present as a
preservative. Some other web sources speculate it is about
2% benzotriazole although that may be a bit high. I have no
doubt its benzotriazole which is an effective anti-foggant
at the pH range of normal developers.
As I stated before I am skeptacle of Edwal's claims for
some products and don't like their secretivness. The MSDS
often don't list more than they absolutely have to and often
use somewhat obscure chemical names although you can always
find out what they are from the CAS numbers.
---
Richard Knoppow
Los Angeles, CA, USA
dickburk@xxxxxxxxxxxxx
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