hexane

1.N-Hexane is highly volatile, highly lipid soluble and consumingly accumulative.

正己烷具有高挥发性、高脂溶性，并有强积作用。

2.Often used in combination with Diacetyl and certain Diketones (Hexane-,Pentanedione).

详细描述： 名称：甲基乙酰甲醇，乙偶姻,3-羟基-2-,嗡.

3.The perservative in liquid beverage was extrcated with n-hexane.The hexane layer was subjected to cyclodextrine polymer resin colume.The colume was eluted with aqueous solution of ethanol.

用正己烷萃取体饮料中的防腐剂，使萃取经环糊精交联树脂分离后，用乙醇溶洗脱。

4.Two series of thermotropic liquid crystalline polyureas were synthesized by the copolymerization of benzidine (or o-tolidine),1,6-hexane diamine and 2,4-toluene diisocyanate.

为合成新型热致晶聚脲，以含晶基元的联苯二胺（或联邻甲苯胺）、1，6-己二胺、2，4-甲苯二异氰酸酯为原料进行合成。