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苯电合成产物中
苯
醛
苯
酸,研究了盐酸羟胺用量、苯
苯含量对测定
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苯电合成产物中
苯
醛
苯
酸,研究了盐酸羟胺用量、苯
苯含量对测定
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种化合物已从绿气中鉴别出来,其中主要
有苯
、苯乙
、已烯
、沉
、
茅
基水杨酸酯。
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