For (-)-O,O'-di-p-toluoyl-L-tartaric acid we can currently show 2 prices in the last 9 years as an extract from the researched prices. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2017 from USD 169.00 for 100 g to USD 48.00 per 25 g in 2017 .