n. 苯甲酮
网络 二苯酮; 二苯基酮; 二苯甲酮衍生物
Results The minimum content of Baishouwu benzophenone was 0.58%.
结果白首乌二苯酮含量不低于0.58%。
The organic compounds are mainly benzoic acid anhydride, benzophenone, and so on.
生成的有机化合物成分比较复杂,主要成分有苯甲酸酐、苯甲酮等。
The polarographic wave of benzophenone-12 was studied by linear sweep polarography in different kinds of buffer systems.
用线性扫描极谱法研究了雷公藤内酯酮在不同缓冲体系和氧化剂作用下的极谱催化波。
The degradation products of benzophenone are analyzed by GC-MS. A possible reaction pathway is proposed based on the analysis.
通过色质联机GC - MS对降解产物进行了分析,并在此基础上提出了二苯甲酮的可能氧化路径。
Nanosized nickel based catalysts can be used to carry out the hydrogenation of styrol and benzophenone at normal temperature and pressure.
常温常压下,纳米级的镍基催化剂对苯乙烯和二苯甲酮分别有催化加氢活性。