RE: Trivia time: room temperature solubility of platinic acid

Sandy,

You wrote..

>
> Most of my printing is done with digital negatives which have a DR of
> about 1.8 and my preferred method of palladium printing is with
> dichromate contrast control, not Na2. However, I have made quite a
> number of prints with the Na2 method and the result has always been
> as I describe.
>
> Sandy

..could you elaborate a bit on "my preferred method of palladium printing is with
dichromate contrast control, not Na2"...

Thanks,

Cor
Received on Tue Dec 13 02:14:04 2005