利用核磁碳谱检测甲胺在乙醇溶液的溶解度 关键词 甲胺, 无水乙醇, 溶解度, 核磁碳谱, 积分 [gap=378]Key words Methylamine, anhydrous ethanol, solubility, 13C NMR, integration
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anhydrous ethanol solvent 无水乙醇
injection anhydrous ethanol 注射无水乙醇
Anhydrous ethanol injection 乙醇注射
anhydrous ethanol production 燃料乙醇生产
solvent is anhydrous ethanol 溶剂为无水乙醇
anhydrous ethanol as solvent 无水乙醇为溶剂
Anhydrous ethanol is an important basic chemical and solvent, and it has extensive applications.
无水乙醇是一种重要的基本化工原料和溶剂，有着广泛的用途。
参考来源 - 离子液体在萃取分离乙醇—水中的绿色应用METHOD:Spectrophotofluorimetry was used to determine the content of nabumetone capsules at the fixed wavelength,Ex=274.0nm,Em=355.0nm,in anhydrous ethanol.
方法：以无水乙醇为溶剂，采用荧光分光光度法测定萘丁美酮胶囊的含量，测定波长为Ex=274.0nm,Em=355.0nm。
参考来源 - 荧光分光光度法测定萘丁美酮胶囊的含量 Quantitative determination of nabumetone in the nebumetone capsules by spectrophotofluorimetry·2,447,543篇论文数据，部分数据来源于NoteExpress
Using biomass adsorbent to separate water from ethanol is a way of producing anhydrous ethanol with low cost.
用生物质吸附剂分离制取无水乙醇是其中生产成本比较低的一种方法。
Objective To investigate effect of anhydrous ethanol tumor injection for primary liver cancer under the guide of ct.
目的探讨CT引导下经皮肝穿刺无水乙醇瘤内注射治疗原发性肝癌的疗效。
In general, ethanol is divided to anhydrous ethanol, edible ethanol and industrial ethanol according to its impurity content.
通常，酒精按含杂质多少分为：无水酒精、食用酒精、工业酒精。
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