Corrosion inhibitors: prevent the corrosion of metals like silver , bronze by forming a clear insoluable film on the surface.

Photo-chemicals: Hydroquinone and metolmin have been largely used in developers for black and white photography. All-purpose typical developing agent, MQ, D-72 and D-76, are obtained from a combination of Hydroquinone and metolmin. We also produce color stabilizer preventing photo colors from fading and degrading.