[alt-photo] Re: potassium hexacholorplatinate?

[Loris Medici]

OK, thanks, I got my answer. It's not something very straightforward/easy...

Regards,
Loris.

2010/1/9 Marek Matusz <marekmatusz at hotmail.com>:
>
> There are a couple of reduction methods, but the reagents or procedures are not that easy. I do not have my platinum reference book handy, but can look it up on MOnday.
>
> I would not mess with it for just a few grams.
>
> Marek
>
>> Date: Sat, 9 Jan 2010 19:36:01 +0200
>> From: mail at loris.medici.name
>> To: alt-photo-process-list at lists.altphotolist.org
>> Subject: [alt-photo] Re: potassium hexacholorplatinate?
>>
>> Marek, what Dan can do to convert K2PtCl6 into K2PtCl4?