Caustic potash - high alkaline used in high contrast developing solutions to promote vigorous development. Highly corrosive and poisonous. Caustic soda - see Caustic potash.
-Potassium hydroxide - caustic potash. Highly active alkali, used as the basis for high contrast developing solutions. -Potassium iodide - chemical used in bleaches, toners and intensifiers.
Potassium hydroxide caustic potash - P Potassium iodide - P Potassium metabisulfite - P Potassium permanganate - P Potassium persulfate - P Potassium sulfide - P Potassium thiocyanate - P Power focus - P Power reduction - P ...
See also: Bichromate, Bromide, ISO, Stand, Scale
 
|