The Ricca Chemical diphenylamine with a composition of 60.09% sulfuric acid, 39.71% water and 0.20% diphenylamine, is suitable for use in industrial, commercial and agricultural applications. It can be stored at a temperature of 15 to 30 degree C.

The Ricca Chemical 1% w/v diphenylamine acts as an industrial antioxidant, chemical reagent and a dye mordant and works as a fungicide and antihelmintic in the agriculture industry.