Platinum toning imparts a cool, neutral grey tone to your prints. Uses the same platinum solution as in standard Pt/Pd printing.
Comes with 10ml of Traditional Platinum #3 (Potassium Tetrachloroplatinate 20% solution Cas 10025-99-7)
100 gms of Citric Acid
1 liter clear plastic storage bottle
10ml of Platium Solution is equal to 255 drops.
This kit will tone about 80-100 prints depending on the user and the process. The more silver in the print, the more palladium it takes to tone.
Also needed: Sodium Thiosulfate. Does not come with kit.