Your Address : Globalchemmade--Anhui Jin''ao Chemical Co., Ltd.
Name:Anhui Jin''ao Chemical Co., Ltd.
Type:Others
Tel:86-0551-63684116
Fax:86-0551-63684116
Email:jinao02@ahjachem.com
Address:China(Mainland)
Products detail
| Product Name: | Gamma-butyrolactone / GBL |
|
| CAS No: | 96-48-0 | |
| Product Type: | Other Intermediates | |
| Product spec: | 99.5%, 99.8%, 99.9% | |
| Packing: | 200kg/galvanized iron drum | |
| Post Time: | 2013-01-08 | |
| Usage: | clean solvent, the intermediate of the synthesize N-methyl pyrrolidone, a-pyrrolidone | |
| Description: | I. Application 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 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. Molecular Formula:C4H6O2 Molecular 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: Index Specification Purity % ≥99.5 Chroma ≤10 Density g/ml 1.125-1.130 Moisture % ≤0.05 Refractive index 1.436-1.437 IV. Packing: In galvanized iron drums of 200kg in net weight | |