I believe you would be making silver carbonate. It is soluble in water, and is
light sensitive, which means that it could cause argyria.

See http://physchem.ox.ac.uk/MSDS/SI/silver_I_carbonate.html

Marshall

Nenah Sylver wrote:

> ----- Original Message -----
> From: "Richard Harris" <yr...@cfl.rr.com>
> To: <silver-list@eskimo.com>
> Sent: Friday, October 03, 2003 8:53 PM
> Subject: RE: CS>RE: sick from cs
>
> > Hi Nenah,
> > The other 97% is purified water--the 3% is Stabilized Hydrogen peroxide.
> > Unless you purchase the 35% food grade and dilute with distilled water, you
> > are using regular medicinal H2O2 which is fine and much easier and safer.
> > The food grade, 35%, is highly explosive; the cosmetic grade, 6%, is
> > explosive as is the medicinal grade, 3%. Handle each carefully, without
> > shaking and keep away from heat. I believe they store it in dark plastic
> > bottles, since flying glass bottles in explosion is so dangerous.
> > Best regards,
> > Richard Harris, 56 yr FL Phamacist
>
> Thanks Richard. I didn't ask the original question (what's the other 97% of 
> the
> 3% Hydrogen Peroxide solution), but it's still good to get the details. I use
> only food grade and love it.
>
> As long as we're on the topic, I have a question for you or anyone else about
> the effects of baking soda in my distilled water when I make CS. I just made 
> my
> first batch of CS using baking soda, and I'm not totally comfortable with the
> results.
>
> I don't have a meter so I'm not able to read particle size or concentration --
> OR see what else is in the water -- but from the taste, it's clear that the
> baking soda is prominent.
>
> My questions are:
>
> 1) Is the silver still effective?
>
> 2) Are there any dangerous compounds in the fluid (or compounds that might 
> give
> one argyria)?
>
> I'd really appreciate knowing this, as I'd love to start using the CS again.
>
> Perhaps I used too much baking soda. Richard, Bob, Trem, Ode? Anyone?
>
> Thanks much.
> Nenah
>
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