As an extract from the researched prices for
4,4-Diaminodiphenylethylene-2,2-disulfonic acid there are currently shown 37 prices in the last 10 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 2016 from USD 137.00 for 500 g to USD 8.00 per 5 g in 2023 .