Gamma Butyrolactone 99.99% Colorless GBL Cleaner

CAS No.: 96-48-0 Molecular Formula: C4H6O2 Other Name: 1,4 Butanolide;1,4-Butanolide;4 Butyrolactone;4 Hydroxybutyric Acid Lactone;4-Butyrolactone;4-Hydroxybutyric Acid Lactone;Dihydro-2(3H)-furanone;Furanone, tetrahydro 2;Furanone, tetrahydro-2-;gamma Butyrolactone Exact Mass: 86.036781 EINECS: 202-509-5 InChIKeys: YEJRWHAVMIAJKC-UHFFFAOYSA-N H-bond Acceptor: 2 H-bond Donor: 0 Categories: Paint Solvent Characteristics Appearance: 4-butyrolactone is a clear colorless oily liquid with a pleasant odor. (NTP, 1992) Bolling Point: 204-205 °C(lit.) Flash Point: 209 °F Vapor Pressure: 1.5 mm Hg ( 20 °C)