PHPP100GQ

10-1070 100G

Photographers' Formulary

This is 100g of Potassium Permanganate from Photographers' Formulary. This powerful oxidizing agent is commonly used as a reducer or acid solution during processing or as a bleacher for redevelopment processes. Additionally, it can also be used to test for hypo potency or as a component in a hypo eliminator to help shorten washing times.