[alt-photo] Re: platinum

[Paul Viapiano]

Alberto,

I understand, but for day-to-day "real world" photographic purposes, I don't 
think it'll make a bit of difference.

Paul



----- Original Message ----- 
From: "Alberto Novo" <alt.list at albertonovo.it>
To: "The alternative photographic processes mailing list" 
<alt-photo-process-list at lists.altphotolist.org>
Sent: Monday, December 20, 2010 11:03 PM
Subject: [alt-photo] Re: platinum


> Paul,
>> .. It doesn't mean that there will be less metal salts on the 
>> print/paper, to the contrary, your liquid is saturated with as much metal 
>> as it can hold.
>
> This may be misleading. If a saturated solution is cooled and some salt 
> becomes insoluble, the amount of solute in the same volume of solution is 
> lowered, and there will be less metal salts on the paper. Of course, if 
> the amount of precipitate is negligible, it will be not a real concern.
> Alberto
> www.grupponamias.com
> www.alternativephotography.com/wp/photographers/rodolfo-namias-group
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