Globally production of GBL is calculated while in the numerous A large number of metric tons. Chemistry: GBL has the molecular formula C4H6O2 and the molecular weight 86.09 g/mol. Gamma-Butyrolactone (GBL) is really a hygroscopic colorless liquid with a weak attribute odor. Soluble in drinking water, GBL is a common https://bestchemshop.com/product/gblwheelcleaner/