乙酸酐，是一种有机物，化学式为C4H6O3，为无色透明液体，有强烈的乙酸气味，味酸，有吸湿性，溶于氯仿和乙醚，缓慢地溶于水形成乙酸，与乙醇作用形成乙酸乙酯。易燃，有腐蚀性，有催泪性。
醋酐;乙酸酐;乙酐;无水乙酸;冰醋酸;醋酸酐;Acetic anhydride;Acetic oxide;Acetyl oxide;Ethanoic anhydride;Acetic acid anhydride 乙酸酐;醋酸酐;醋酐;乙酐;Acetic anhydride 乙酸酐;醋酸酐;醋酐;乙酐;Acetic anhydri...
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Using the maleic anhydride and aniline steam as raw materials,acetic anhydride as dehydrating agent,triethylamine and nickel acetic as catalyst,N-phenylmaleimiede has been synthesized.
以马来酸酐和新蒸苯胺为原料,以醋酸酐为脱水剂,三乙胺和醋酸镍为催化剂,合成了N-苯基马来酰亚胺。
参考来源 - NThe edible cross-linking cassava starch acetate ester was prepared by using sodium trimetaphosophate for cross-linking reaction and acetic anhydride for esterification reaction. Its synthetic way and technological conditions were investigated.
本文以海南热带资源木薯淀粉为原料，以三偏磷酸钠为交联剂，醋酸酐为酯化剂，对淀粉进行复合变性，合成了食用交联木薯淀粉醋酸酯。
参考来源 - 食用交联木薯淀粉醋酸酯的制备及性能研究·2,447,543篇论文数据，部分数据来源于NoteExpress
对于整个系列的有机化合物，包括乙醛、乙酸、醋酸酐，乙炔已经成为越来越重要的原材料。
Acetylene has become increasingly prominent as a raw material for a whole series of organic compounds, among them acetaldehyde, acetic acid, and acetic anhydride.
试验还证明，醋酸酐在未完全水解之前不仅不能代替醋醚，相反对与杂质检出有间接的掩蔽作用。
Experiments proved that before incomplete hydrolysis, acetic anhydride not only couldn'treplace acetic acid, but also had indirect masking action for the detection of impurities.
根据两相流诱发振动的机理与有关文献中的实验数据，笔者推荐的振动分析方法可用来预测稀醋酸酐冷凝器的振动。
Basing on the mechanism of two-phase flow-induced vibration and data from literatures, the authors recommend a method to engage in vibration analysis of dilute AA a...
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