Application:

1 Used as analytical reagent, REDOX indicator and liquid desiccant, also used in the synthesis of organic dyes.

2 It is mainly used in the manufacture of rubber antioxidant, gunpowder stabilizer, and also used as an intermediate of dyes and pesticides.

3 The main uses of diphenylamine are in the field of rubber chemicals, used in the production of antioxidants, inhibitors and accelerators; As A dye intermediate, it can produce acid yellow G, acid orange N, acid ink blue A, disperse blue 5R and other products. It is also an intermediate of plastic stabilizer, veterinary medicine diphenylamine sulfide and phenothiazine. Diphenylamine is also used as stabilizer, analytical reagent, REDOX indicator and liquid desiccant for nitrocellulose and smokeless explosives.

4 Determination of nitrates, chlorates and other oxidizing substances. Catalytic determination of iridium. Photometric determination of nitrate. REDOX indicator. Haploid breeding medium. Make dye. It is a stabilizer for nitrocellulose, explosive and cotton.