Silver nitrate is a chemical compound formed from silver and nitric acid, widely used in photographic processes. It serves as a key component in intensifiers, physical developers, and the manufacture of photographic emulsions.
In photography, silver nitrate contributes to the light-sensitive properties of emulsions, allowing for the creation of images on film or paper. Its precise handling is crucial, as it is highly reactive and sensitive to light, making it a fundamental chemical in both traditional black-and-white and certain colour photographic processes.