RE: Trivia time: room temperature solubility of platinic acid

Do you think that is due to the platinum and not the Na? So could it be the
lack of Na and the added PT would make prints more neutral?

Eric Neilsen Photography
4101 Commerce Street
Suite 9
Dallas, TX 75226
http://e.neilsen.home.att.net
http://ericneilsenphotography.com
 

> -----Original Message-----
> From: Kerik [mailto:kerik@kerik.com]
> Sent: Thursday, December 08, 2005 5:52 PM
> To: alt-photo-process-l@sask.usask.ca
> Subject: Re: Trivia time: room temperature solubility of platinic acid
>
> On Thu, 08 Dec 2005 17:18:43 -0600, Eric Neilsen
> <e.neilsen@worldnet.att.net> wrote:
>
> > In fact I can see no reason why it wouldn't
> > work as well or better than Na2. Better? More neutral. Na has a tendency
> > to warm up palladium prints, so I'd expect the elimination of it to
> > reduce the warmth of your print.
>
> Hmmm... no. Na2 causes Pd prints to shift towards neutral.
>
> Kerik Kouklis
> www.kerik.com
Received on Thu Dec 8 23:05:51 2005