该物质以对羟基苯甲酸为原料，经三步合成。
The substance was synthesized from P-hydroxybenzoic acid through three steps.
本文介绍了5％WG 苯甲酸酯类的制备方法。
This paper introduced the preparation of emamectin benzoate 5% WG.
研究了水分含量对氨基化钠制备2-苯基苯甲酸胺收率的影响。
The effect of content of water on the yield of 2-phenylbenzmide by using sodium amide was studied.
最近的化学分析已确定它们所包含的蓝色荧光物质是邻氨基苯甲酸的糖基化形式。
Recent chemical analysis has identified the blue fluorescent material they contain as a glycosylated form of anthranilic acid.
它最先是由苯甲酸脱羧而得到的。
It was originally obtained by decarboxylation of benzoic acid.
从苯甲酸衍生而来的一价化学基。
利用苯甲酸热量的分析对原料标校的概况。
An overview of calibration materials used in thermal analysis-benzoic acid.
苯甲酸类光催化降解和羟基自由基反应的关系。
Relationship between photocatalytic degradation of benzoic acids and reaction with hydroxyl radical.
上述条件下，苯甲酸丙酯的产率可达70.5%。
Under this conditions, the yield of propyl benzoate reached 70.5%.
复合苯甲酸酸软膏被使用在皮肤的真菌感染的治疗。
Compound benzoic acid ointment is used in the treatment of fungal infections of the skin.
与传统加热的催化过程相比。苯甲酸的收率明显提高。
Compared to the conventional catalytic process, the much higher yield benzoic acid was obtained.
采用传统的方法，苯甲酸的产率只能达到50.0%。
With the traditional method the yields of the benzoic acid can only reach 50.0%.
实验结果表明表观吸附速率随取代苯甲酸浓度增大而降低。
Experimental results show that the apparent adsorption rate constant decreases with increasing substituted benzoic acids concentration.
研究了过氧化苯甲酸叔丁酯合成废水中苯甲酸的回收方法。
Methods of recycling benzoic acid was studied from wastewater of preparing peroxide of tert-butyl benzoate.
苯甲酸作为防腐剂存在叠加中毒现象，因此在应用上存在争议。
There is an overlapping toxicity phenomenon when benzoic acid as a food preservative. Therefore it is a dispute about the application with benzoic acid.
难分离的混合邻、对氯甲苯经氧化可制得混合邻、对氯苯甲酸。
Chlorobenzoic acids can be synthesized by oxidation of mixed chlorotoluene which was difficult to separate.
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。
RESULTS The cumulative penetration rate of salicylic acid and benzoic acid was linear related to the time.
不含激素、不含苯甲酸脂类物质(国外妈妈最看重)，配方温和。
Does not contain hormones, does not contain benzoic acid lipids (foreign mothers most valued), mild formula.
介绍了利用工业苯甲酸的生产装置开发、生产苯甲酸同系物的方法。
The processes for manufacturing benzoic acid derivatives by exploitation of benzoic acid plants were introduced.
研究了对羟基苯甲酸钴和对羟基苯甲酸镍对天然橡胶与黄铜粘合的影响。
The effect of cobalt and nickel p-hydroxy benzoates on the adhesion between NRand brass was studied.
氯化亚砜滴加到邻氯苯甲酸和乙醇混合物中，反应生成邻氯苯甲酸乙酯。
Thionylchloride was added to a solution consisting of ethanol and o-chlorobenzoic acid to affore o-chlorobenzoic ester.
结果对硝基苯甲酸乙酯收率达98%，硫酸氢钠绝大部分以固体形式存在。
Results: the yield was over 98%, and most of the sodium bisulfate was in the solid form.
目的：采用高效液相色谱法同时测定复方苯甲酸散中水杨酸苯甲酸的含量。
Objective: To Determine the content of salicylic acid and benzoic acid in Compound Ben-zoic acid Powder by HPLC.
其中催化剂-苯甲酸丁烯酯手性加合物的生成是反应产物的手性决定步骤。
The turnover-limiting step for the asymmetric allylic oxidation is the formation of chiral catalyst-allyl perbenzoate complexes.
试验结果表明，苯甲酸精馏装置的实际运转结果与模拟计算的情况基本吻合。
Industrial experiments were carried out and the practical operation results were conformed to the simulation.
试验结果表明，苯甲酸精馏装置的实际运转结果与模拟计算的情况基本吻合。
Industrial experiments were carried out and the practical operation results were conformed to the simulation.
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