Henan Sinotech Import & Export Corporation

Zhengzhou, China

Identification: chemical name: sulfolane synonyms: tetramethylene sulfone; tetrahydrothiophene dioxide cas no.: 126-33-0 properties: sulfolane is a colorless and tasteless soild at room temperature with m.p. 27.4-27.8c. Sulfolane has high solubility property and selectivity.sulfolane is solubled in water with arbitrary ratio, also solubled in aromatics and alcohol easily. Application: it is widely used as excellent solvent for aromatic extraction and removing sulphur from natural gas. Sulfolane is a multi-effective solvent with high purity and high boiling point, so it is suitable for chemical industry .this solvent can be used for the halogenate, methylization, organic synthesis, condensation and polymerization reaction in the field of pharmaceutical chemicals, agricltural chemicals, dyestuff, perfume, special industrial plastic and some other chemicals.

n-octane 97%, 99%, 99.9%min identification: chemical name: n-octane synonyms: octane, normal octane cas no.: 111-65-9 molecular formula: c8h18 application: it is used for organic synthesis, the solvent and the material of organic synthesis; n-octane is mainly used as solvent, standard material of chromatographic analysis and organic synthesis; the proportional mixture of iso-octane and n-heptane can determine the octane number of the fuel oil, standard of chromatographic analysis and diluent. Package and transport: 135kg200l iron drum, 10.8mt20ft ; 16mtiso tank class 3: flammable liquid, un: 1262 pg: ii