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- dimethyl sulfonium methylide 二甲基亚甲基硫
- carboxymethyl dimethyl sulfonium chloride 氯化羧甲基二甲基锍
- Synthesis of carboxymethyl dimethyl sulfonium chloride as a novel aquatic feed attractant 新型水产诱食剂氯化羧甲基二甲基锍的合成
- sulfonium methylide 亚甲基硫
- The sulfonium salt(CH_3)_2SCH_2CH=CCl_2Cl(2)was synthesized from dimethyl sulfide and 1,1,3-trichloro-1-propene. 以二甲硫醚和1,1,3-三氯-1-丙烯反应合成了锍盐2,经碱处理形成(?)
- The sulfonium salt has better curing character to epoxy resin. 该硫鎓盐对环氧树脂具有良好的固化性能。
- The Dimethyl Sulfate has an annual output of 15,000 tons. 同时我司也是国内最大的磺胺类产品出口基地。
- Dimethyl ether (DME) is produced normally from syngas or methanol. 介绍了二甲醚的应用及其下游产品的开发利用情况。
- Dimethyl 5-sulfoisophthalate sodium salt hydrate, 98... 二甲基5-磺酸异邻苯二酸钠盐；
- Triethylene glycol dimethyl ether, stabilized, 99%... 三乙二醇二甲醚/三甘醇二甲醚；
- Acetone (or dimethyl ketone): Simplest and most important ketone (CH3COCH3). 丙酮:亦称二甲基酮:分子式为CH3COCH3,最简单和最重要的酮。
- Acetone (or dimethyl ketone): Simplest and most important ketone (CH3COCH3). 丙酮:亦称二甲基酮:分子式为CH3COCH3，最简单和最重要的酮。
- Study on the kinetics of dimethyl ether one step synthesis from syngas. 合成气一步法制二甲醚的动力学研究
- Recent methods of dimethyl fumarate synthesis are reviewed in this article. 本文对近年来富马酸二甲酯的合成方法进行了评述。
- Dimethyl dioxirane was prepared with potassium monoperoxy sulfate and acetone. 通过过一硫酸和丙酮反应,合成了新型高效的氧化剂二甲二氧环烷。
- However,corrosion inside the bricks was mainly because of sulfonium penetration through open pores,crystal interfaces and micro-cracks. 锍渗透的主要途径为开口气孔、晶界及微裂纹。
- The acid-forming performance of novel sulfonium salts and s-triazinyl derivatives were evaluated by the method ascertained in our laboratory. 利用研究室确定的测定产酸效率的方法对新型硫鎓盐和三嗪类光生酸剂的产酸性能进行了基本评价。
- The preparation and application of internal and external sulfonium cationic polymer since 1960s are summarized comprehensively in this paper. 较全面地综述了国内外自60年代以来叔锍阳离子聚合物的制备与应用情况。
- Green environmental protection, harmful solvents are free such as dimethyl benzene, methanal ect. 绿色环保，不含二甲苯、甲醛等有害溶剂。
- Methods of qualitative and quantitative analysis for benzene,toluene,ethyl benzene,dimethyl benzene in blood and urine. 血、尿中的苯、甲苯、乙苯、二甲苯的定性及定量分析方法.
