Recent content by PeterFotolab

Sounds interesting. It just doesn't bother me that it will be a stable solution indefinitely. OK, the concentrate will be sealed in the bottle. Are there studies that KSCN will be stable in DI water, that it will not lose its effectiveness?

I have never experienced dichroic fog since using the DK20. I shoot primarily on Fomapan 400, no fogging occurred. Does sodium chloride have the same properties for dissolving silver halide as Thiocyanate, to ensure a fine grain?

Thanks for the reply, but how to dilute it, how to dose it to achieve 1g of KSCN in solution form. Up to 1 liter DK-20 goes 1g Potassium Thiocyanate. What can I dissolve it in, just distilled water or some kind of preservative? Well thank you.

I don't know if there is already a composite theme for the DK20 developer. If not, I started one. My question is: about KSCN (Potassium Thiocyanate) - It is possible to make a KSCN stock solution e.g. solution with a volume of 100 ml? ... I need to preserve KSCN. A couple of years ago I...