查询词典 ethyl

Therefore, the elimination of heptane would require replacement of ethyl acetate by a solvent in which 2 has a lower solubility.

因此，消除烷需更换乙酸乙酯溶剂中2具有低的溶解度。

As a consequence, in the course of our further optimization work we implemented the switch from ethyl acetate to isopropyl acetate, which enabled us to eliminate heptane in both crystallization steps.

影响所及，在我们的工作中，我们实行了进一步优化，转换为异丙乙酸乙酯醋酸这使我们能够在消除烷结晶步骤。

From the result of CV, it can be concluded that azomethine diamine and p-amino-phenyl-9-ethyl- carbazolyl azomethine possess electrochemical activity, and the electrochemical activity arised from the heteroatom of molecules.

我们用循环伏安表征了化合物的电化学性质，从循环伏安的结果来看，偶氮甲碱二胺和对氨基苯基-9-乙基咔唑基偶氮甲碱具有一定的电化学活性，并且这些电化学活性主要来自分子中的杂原子。

The application, performance and synthesis route of 2-ethyl hexyl mercaptoacetate product are introduced in this article.

本文介绍了巯基乙酸2-乙基己酯产品的用途、性能以及合成路线。

The amount of hexyl is largest in all branched chains. The proportion is 64.97%. There are also exist some butyl (27.39%) and a few ethyl (7.64%).

支链中己基含量最大，为64.97%，同时存在一定量的丁基(27.39%)和少量的乙基(7.64%)。

Ethyl hexyl acrylate:$0.07 per pound $155 per metric ton

-乙基己基丙烯酸酯：$每磅0.07美元

Butyl acrylate, 2-ethyl hexyl acrylate:$0.06 per pound $132 per metric ton

-丁基丙烯酸2乙基己基丙烯酸酯：$每磅0.06美元

Behaviors of sorption, desorption and hysteresis of dibutyl phthalate and Di-(2-ethyl)hexyl phthalate on three kinds of SPM, including suspended sediment particulate, Chlorella vulgari and Microcystis aeruginosa, were studied.

目前，对吸附机理及影响因素的认识的局限性，使得有机污染物的迁移转化和归宿模型在实际水环境中的预测存在较大的误差。

The preparation of heat stabilizer with 2-Ethyl Hexyl Thioglyclloate and di-n-octyltin dichloride or di-n-octyltin oxide.

摘 要：以自制的二正辛基氧化锡和巯基乙酸异辛酯为原料，采用四种合成双巯基乙酸异辛酯二正辛基锡的方法。

38Compounds were identified in Brookes, representing 59.66% of the total peak area; The main contents were Alcohol , Hexyl acetate , Styrene , 1-ethyl -3- methyl –Benzene , 1,2,3-Trimethyl benzene.

从布鲁克斯中检测出38种香气成分占总峰面积的59.66 %，相对百分含量较高的是乙醇、乙酸己酯、1-乙基－3－甲基苯、苯乙烯、1，2，3－三甲基苯。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。