This test proved that preparation of phosphoric ester is feasible by phosphoric acid direct esterification.
实验表明，磷酸直接酯化法制取磷酸辛酯是可行的。
The relationship between structure and composition of higher carbon alcohol phosphoric ester fat liquor and leather properties was studied.
对高碳醇磷酸酯加脂剂的结构和组成与皮革性能之间的相关性进行了研究。
Structure, composition, properties and method of synthesis of phosphoric acid ester type surfactant were briefly presented.
简要介绍了磷酸酯盐型表面活性剂的结构组成和特性；
DNA and RNA as the heredity matters, they belong to phosphoric di-ester that is their bridge linkage group.
遗传物质DNA和RNA是磷酸二酯，磷酸酯基团是连接核酸的桥连基团。
Phosphoric acid, octadecyl ester;
十八烷基磷酸酯；
Phosphoric acid, trioctadecyl ester;
三硬脂醇磷酸酯；
Phosphoric acid, dioctadecyl ester;
磷酸二十八烷醇酯；
The content of mono-ester, di-ester and phosphoric acid in phosphate polyoxyethylene nonylphenol were reported with mixed-solvents by potentiometric titration.
采用混合溶剂，用电位滴定法测定壬基酚聚氧乙烯醚磷酯酯中单酯、双酯、磷酸的含量。
The research and application of carboxylic acid collector, phosphoric acid collector and ester collector for phosphorous ore are summarized in this paper.
本文从羧酸类捕收剂、磷酸类捕收剂和酯类捕收剂三个方面，分别综述了磷矿捕收剂的研究和应用进展。
Phosphoric acid triisobutyl ester;
名称：磷酸三异丁酯；
Phosphoric acid triisobutyl ester;
名称：磷酸三异丁酯；
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