Last semester I took a film photography class. One of the things we learned to do was to sepia tone our photos with bleach and toner. However the bottles were unlabeled and our professor went on medical leave the second half of the semester so we had a sub. Does anyone have any idea what the names of the chemicals I may have possibly used was?
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Camera-Specific Properties: Camera Model SAMSUNG-SM-G900A Equipment Make samsung Image-Specific Properties: Image Created 2015:11:19 19:24:03 Image Orientation Unknown Flash No Flash ISO Speed Rating 100 F-Number f/2.2 Focal Length 4.80 mm Exposure Bias 0 EV White Balance Auto Exposure Time 1/30 sec
Bleach is Potassium Ferricyanide. I think the toner is sodium sulphide if I remember correctly.