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The oxidation,displacement and esterification of aromatic amines,aromatic amides and organic boranes using sodium perborate as oxidizing agent were reviewed.

综述了过硼酸与芳胺、芳酰胺、有机硼、醛等,取代、酯反应。

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An investigation is also made on determining DMDAAC qualitatively by bromophenol blue test and quantitatively by tetraphenyl boron sodium precipitation reac...

用溴酚蓝对DMDAAC进行定性分析,用四苯硼酸及折光率法进行定量分析方法进行了探讨。

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CNN 10 学生英语 2017年11

Their studies helped determine that while compounds like borax, hydrated sodium borate, are effective at cleaning, adding minerals to the soil, repealing pests and manufacturing glass and porcelain, they`re less savory as a food preservative.

他们研究结显示,尽管硼砂和水硼酸这样在,清洁,给土壤增肥,驱除害虫,制作玻璃和陶瓷方面有很好,但是作为食品添加剂还是不妥

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