MA DEP Household Hazardous Products - Photo Chemicals Answers to Commonly Asked Questions About Household Hazardous Waste Photo Chemicals Hazards Silver may be found in significant concentrations in fixer solution. Silver is a toxic contaminant that can disturb the biological action of a sewage treatment plant and harm aquatic life such as fish and other organisms. Some fixer solutions are corrosive and can burn skin and eyes.
Some individuals are allergic to sulphites in photoprocessing solutions.
Handling Protect eyes from splashes and skin from direct contact. Store solutions in plastic buckets or bottles. Keep containers tightly closed when not in use. Clearly label containers with the contents. Store materials in a secure area that is locked and out of reach of children.