Palladium Chloride for Kallitype

Someone asked how to make a 20$ palladium chloride (sodium
chloropalladite) solution, of the type I use in mixing a palladium
stock solution for toning kallitypes. Here are the directions.

Start with 42 cc of hot distilled water, add 5 grams of palladium
chloride and 3 grams of sodium chloride. The solution last
indefinitely. This may or may not be exactly a 20% solution, but the
difference is not relevant for the application.

Sandy
Received on Mon Oct 24 15:52:31 2005