A simultaneously potentiometric titration method for determining benzaldehyde and benzoic acid in electrosynthesis products was reported.
采用电位滴定法测定电合成产物中的
醛和
酸,研究了盐酸羟胺用量、
醇和
量对测定的影
。
A simultaneously potentiometric titration method for determining benzaldehyde and benzoic acid in electrosynthesis products was reported.
采用电位滴定法测定电合成产物中的
醛和
酸,研究了盐酸羟胺用量、
醇和
量对测定的影
。
Approximately 30 compounds have been identified in the aroma of green tea, the major ones being benzyl alcohol, phenylethyl alcohol, a hexenol, linalool, geraniol and methyl salicylate.
约有30种化合物茶的香气中鉴别出来,其中主要的有
醇、
乙醇、
烯醇、沉香醇、香茅醇和
基水杨酸酯。
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