azo group 偶氮基
azo-group 偶氮基
the azo group 偶氮基
polymeric azo group transfer agent 高分子偶氮基转递试剂
aromatic azo-group mesogenic unit 芳香族偶氮介晶基元
azo-chromophore group 偶氮染料生色团
Heterocyclic azo dyes are one group of the most important chromogenic reagents in spectrophotometric analysis.
杂环偶氮试剂是一类重要的有机显色剂。
First, the azo dye with N-hydroxyethyl functional group in coupling components is taken as the raw material to have acryloyl reaction, to obtain hair color monomer.
首先用偶合组分上带n -羟乙基官能团的偶氮染料为原料经丙烯酰化反应，得到发色单体。
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