As an extract from the researched prices for
N,N'-di-2-Naphthalenyl-N,N'-diphenyl-1,4-benzenediamine there are currently shown 7 prices in the last 8 years for CAS equal products. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2018 from USD 432.00 for 5 g to USD 56.00 per 50 mg in 2021 .