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Subject: Gamma Butyrolactone (GBL) Skype:lifangfang68 nicol@pharmade.com Author: Gamma Butyrolactone (GBL) (Gamma Butyrolactone (GBL) nicol@pharmade.com) [ Next Thread | Previous Thread | Next Message | Previous Message ] Date Posted: 02:25:50 08/29/14 Fri Author Host/IP: NoHost/65.49.68.178 Gamma Butyrolactone (GBL) Skype:lifangfang68 nicol@pharmade.com Gamma Butyrolactone Gamma Butyrolactone (GBL) Product Name:Gamma Butyrolactone Key words:Gamma Butyrolactone,¦Ã-BLO,1,4-Butyrolactone, 4-Hydroxybutyric acid lactone ,4-Hydroxybutanoic acid lactone 4-Butanolide 1. CAS: 96-48-0 2. Molecular formula:C4H6O2 3. Molecular weight:86 3. Specifications:IndexSpecification 4. Purity: Gamma Butyrolactone¡Ý99.5% 5. Density: g/ml1.125-1.130 6. Moisture: %¡Ü0.05 7. Refractive index:1.436-1.437 8. Properties: colorless to yellow oily liquid 9. Application:Gamma Butyrolactone is an important chemical raw material and intermediate for medicine, and also the intermediate of the synthesize N-methyl pyrrolidone, ¦Á-pyrrolidone, polyvinyl pyrrolidone, ¦Á-acetyl-¦Ã-butyrolactone, methionine and the butyric acid compounds. This product features a strong solubility, and is a good solvent for polyacrylonitrile, epoxy resin, polyvinyl butyral, polyvinyl chloride and its copolymers, and cellulose polymers. In medical industry, it is mainly used in synthesizing cyclopropylamine, etc Delivery:EMS¡¢DHL¡¢FedEx £¬TNT Delivery time:within 8 hours after payment confirmed Payment:T/T, Western Union,Money Gram and Bitcoin Skype:lifangfang68 Email:nicol@pharmade.com [ Next Thread | Previous Thread | Next Message | Previous Message ]