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- alkyl polyethyleneoxide ether methacrylate 脂肪醇聚氧乙烯醚甲基丙烯酸酯
- alkyl polyethyleneoxide ether 脂肪醇聚氧乙烯醚
- alkyl phenol polyethyleneoxide ether carboxylate 烷基酚聚氧乙烯醚羧酸盐
- Fat mellow polyethyleneoxide ether sulfo group succinic acid disodium salt (MES) is one kind of typical temperate anion surface active agent. 脂肪醇聚氧乙烯醚磺基琥珀酸单酯二钠盐(MES)是一种典型的温和阴离子表面活性剂。
- Citric acid polyethyleneoxide ether amber diehylene glycol dinitrate diglycollic amide 柠檬酸壬基酚聚氧乙烯醚单酯二乙醇酰胺
- citric acid polyethyleneoxide ether amber diehylene glycol dinitrate diglycollic amid 柠檬酸壬基酚聚氧乙烯醚单酯二乙醇酰胺
- Keywords FTIR;Citric acid polyethyleneoxide ether amber diehylene glycol dinitrate diglycollic amide;Content; 红外光谱法;柠檬酸壬基酚聚氧乙烯醚单酯二乙醇酰胺;含量测定;
- A whiff of ether will put you out in a few seconds. 一剂乙醚几秒钟后就会使你失去知觉。
- Keywords FTIR;Anti-rust lubricant additive;Citric acid polyethyleneoxide ether amber diehylene glycol dinitrate diglycollic amide; 红外光普法;防锈润滑添加剂;柠檬酸壬基酚聚氧乙烯醚单酯二乙醇酰胺;
- Keywords citric acid polyethyleneoxide ether amber diehylene glycol dinitrate diglycollic amid synthesize GC stationary liquid; 柠檬酸壬基酚聚氧乙烯醚单酯二乙醇酰胺;合成;气相色谱固定液;
- Alkyl halides are reacted with sodium nitrite. 卤化烷与亚硝酸钠反应。
- Polyoxyethylene alkyl phenyl ether is an important non - ionic surfactant. 烷基酚聚氧乙烯醚是重要的非离子表面活性剂。
- Alkyl bromides can be produced this way. 溴化烷可以这样形成。
- Today's news goes into the ether and is soon forgotten. 今天的新闻广播听後不久即置於脑後了。
- It was once believed that light waves traveled through the ether. 人们曾经相信光波在以太中穿过。
- To add one or more alkyl groups to(a compound. 使烷基化在(一种化合物)中添加一个或多个烷基团
- To add one or more alkyl groups to(a compound). 使烷基化在(一种化合物)中添加一个或多个烷基团
- Ether was used formerly to put a patient to sleep before an operation. 从前人们在手术前用乙醚来使病人昏睡。
- The hospital smelled of formaldehyde and ether. 医院里充满甲醛和乙醚的味道。
- He went off at the first whiff of ether. 他一吸入醚就失去知觉。
