Gamma-Butyrolactone (GBL) 96-48-0
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- Model NO.: GBL
- Appearance: Liquid
- Quality: Technical
- Colour: Transparent
- Type: Synthesis Material Intermediates
- Purity: 99.5%, 99.8%, 99.9%
- Export Markets: Global
- Packing: 200kg/Drum, 1kg, 5kg, 20kg/Bottle, etc.
- Origin: China
- HS Code: 2932999099
γ -butyrolactone is an important chemical raw material and intermediate for medicine, and also the intermediate of the synthesize N-methyl pyrrolidone, α -pyrrolidone, polyvinyl pyrrolidone, α -acetyl-γ -butyrolactone, methionine and the butyric acid compounds. This product features a strong solubility, and is a good solvent, epoxy resin, polyvinyl butyral, polyvinyl chloride and its copolymers, and cellulose polymers. In medical industry, it is mainly used in synthesizing cyclopropylamine, etc. Molecular Formula: C4H6O2Molecular Weight: 86.09 II. Characteristics: Colorless and transparent oily liquid with a smell similar to that of acetone, the boiling point is 204oC. It can dissolve mutually with water, acetone, benzene, carbon tetrachloride and alcohol at any proportion. III. Product specifications: IndexSpecificationPurity %≥ 99.5Chroma≤ 10Density g/ml1.125-1.130Moisture %≤ 0.05Refractive index1.436-1.437IV. Packing: In galvanized iron drums of 200kg in net weight.