1、Name of Product: γ-Butyrrolactone (GBL)

2、Overview of performance:

The product can be used to make a-pyrrolidone, N-methyl-2-pyrrolidone and polyvinyl-pyrrolidone. It's also an ideal antioxidant, plasticizer, extractant, absorbent, dispersant, color fixing agent and coagulant. In medical and pharmaceutical industry, It can be used as an anaesthetic and pacifer, can be used to synthesize Ciprofloxacin and interferons and is the intermediate of vitamine and cyclopropylamine. In agricultural and forestry fields, it also has wide uses and is the intermediate of plant growth promoter and pesticides. Besides, it can be used in the making of bateries and electric wares and the color formation of color roll films. Properties: colorless transparent oily liquid with the odor of acetone, Boiling point 204°C, r-Butyrolactone is low toxic solvent with narcotism, irritating to the skin and easy to be absorbed by. It can be miscible with water, ethanol and acetone, carbon tetrachloride, miscible in thermal decomposition, Lye fragrant smell.

3、Technical Data: