benzoic acid

苯甲酸

常用释义

词性释义

苯甲酸:一种白色结晶酸,常用作食品防腐剂、药物抗真菌剂和有机合成试剂。
例句
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1·The univalent radical derived from benzoic acid.
从苯甲酸衍生而来的一价化学基。
2·It was originally obtained by decarboxylation of benzoic acid.
它最先是由苯甲酸脱羧而得到的。
3·The method was used to determine salicylic acid in benzoic acid.
该法巳用于样品复方苯甲酸醇溶液中水杨酸的测定。
4·An overview of calibration materials used in thermal analysis-benzoic acid.
利用苯甲酸热量的分析对原料标校的概况。
5·OBJECTIVE To prepare compound benzoic acid gel and perform a stability study.
目的研制外用抗真菌药复方苯甲酸凝胶,并对制剂稳定性进行观察。
6·With the traditional method the yields of the benzoic acid can only reach 50.0%.
采用传统的方法,苯甲酸的产率只能达到50.0%。
7·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。
8·Compound benzoic acid ointment is used in the treatment of fungal infections of the skin.
复合苯甲酸酸软膏被使用在皮肤的真菌感染的治疗。
9·Compared to the conventional catalytic process, the much higher yield benzoic acid was obtained.
与传统加热的催化过程相比。苯甲酸的收率明显提高。
10·Compared with benzoic acid and sorbic acid, Nipagin has a good market and development prospects.
通过与苯甲酸和山梨酸比较,说明尼泊金酯具有良好的市场和发展前景。
1·Does not contain hormones, does not contain benzoic acid lipids (foreign mothers most valued), mild formula.
不含激素、不含苯甲酸脂类物质(国外妈妈最看重),配方温和。
2·RESULTS The cumulative penetration rate of salicylic acid and benzoic acid was linear related to the time.
结果:水杨酸和苯甲酸的累积透皮吸收百分率与时间呈线性关系。
3·Compared to the conventional catalytic process, the much higher yield benzoic acid was obtained.
与传统加热的催化过程相比。苯甲酸的收率明显提高。
4·It was originally obtained by decarboxylation of benzoic acid.
它最先是由苯甲酸脱羧而得到的。
5·Eleven solid quaternary complexes of rare earth perchlorate with diphenyl sulfoxide (L) and benzoic acid (L') have been synthesized and characterized.
本文首次合成并表征了高氯酸稀土与二苯基亚砜、苯甲酸的十一种四元配合物。
同义词
[有化]苯甲酸