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Dec,31, 2023

Product Name: Gamma-butyrolactone Synonyms: GBL, r-butyrolactone CAS Nr.: 96-48-0 EINECS: 202-509-5 Molecular Formula: C4H6O2 Molecular Weight: 86.09 Chemical Structure: Physical characters Appearance: Colorless clear Physical State: Liquid Solubility: Dissolve mutually with water,acetone,benzene,carbon tetrachloride and alcohol at any proportion. Storage: Store at room temperature Boiling Point: 204-205¡ã C (lit.)(dec.) Density: 1.12 g/mL at 25 ¡ãC(lit.) Specification Product Name Assay Color & Odor Gamma-butyrolactone ¡Ý 99.9% Colorless with pleasant odor Gamma-butyrolactone ¡Ý 99.5% Slight yellow to colorless, with a little smell * Please refer to Certificate of Analysis for lot specific data. Application r-butyrolactone is one kind of important fine chemicalintermediate, simultaneously also is one kind of performance fine highboiling point solvent, ideal antioxidant, plasticizer,extracting agent, absorbent, dispersing agent, solid stain, coagulation Reagent. -- Used in the manufacture of pyrrolidone series products -- Used for pharmaceutical intermediates -- Used in the pesticide intermediates -- Good antioxidant, plasticizer, extractant, fixative and curing agent; -- Used in electrolyte, capacitor and development of color film. -- Used in ink production; -- Used in cleaning industry Packing 200kg/galvanized or plastic drum 80 drums=16mt/20"FCL; 1,000kg/IBC, 20 IBC=20mt/20G¡±FCL Storage Stored in cool and airy place; away from fire and heat; handle with care; no breakage, avoid leakage

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Hefei Evergreen Chemical Industry Co.,Ltd is committed to the manufacturing and the chemical product in the manufacture and development of life. Our products are mainly used in the filed of industrial manufacturing (industrial chemicals) and fields of human life(such as medicine, food nutrition and personal care, etc.).