High purity Gamma-butyrolactone GBL CAS 96-48-0
Gamma-butyrolactone GBL CAS 96-48-0 high purity 99.99% is one kind of important fine chemical intermediate, simultaneously also is one kind of performance fine highboiling point solvent, ideal antioxidant, plasticizer,extracting agent, absorbent, dispersing agent, solid stain, coagulation Reagent.