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- It has been lots of years that sodium alginate and algin propylene diester is used as stabilizer of beer. 海藻酸钠及藻酸丙二酯作啤酒的稳定剂已有多年。
- BeverageIt has been lots of years that sodium alginate and algin propylene diester is used as stabilizer of beer.4. 3.;饮料 海藻酸钠及藻酸丙二酯作啤酒的稳定剂已有多年。
- propylene diester 丙二酯
- Water, Propylene Glycol Dicaprylate/ ... 恩，就是那个牛油果。
- Conclution: Diester aconitum alkaloid can be changed to ... 在控制条件下,苯甲酰乌头原碱为主要水解产物。
- Vegan. Paraben, SLS, Propylene Glycol Free &Hypoallergenic. 素食，不含帕拉胶，SLS，丙二醇，低变应原。
- Vegetarian. Paraben, Propylene Glycol and Gluten-Free. 素食，不含帕拉胶，丙二醇，麸质。
- A new correlation which predicts propylene yield is presented. 介绍一个新的预测丙烯产率的关联式。
- The univalent unsaturated organic radical C3H5 derived from propylene. 单价的不饱和的有机基CH，从丙烯衍生而来。
- Label Statement: Contains flavor, propylene glycol and ethyl alcohol. 标签声明:本品含有香精,丙二醇和乙醇。
- Butane and butylenes has the same characteristic with propane and propylene. 丁烯与丁烷表现出与丙烯、丙烷相似的特性。
- Polypropylene is propylene polymerization and obtained a thermoplastic resin. 聚丙烯是由丙烯聚合而制得的一种热塑性树脂。
- This reagent can analyze the mixture of propylene and ethylene efficiently. 这种试剂能够有效分离丙烯和乙烯的混合物。
- A new process of Hydration of propylene oxide to glycols was introduced. 采用反应精馏新工艺由环氧丙烷水合制丙二醇。
- The paper discusses the preparation of stearic bicine diester for sizing agent and its application in paper-making. 论述了双硬脂酰取代甘氨酸酯施胶剂的制备及其在造纸中的应用。
- Methods: Diester,diimide and dipeptide mimic compounds were synthesized by conjugated the amino groups and acid groups with diols or diacids links. 方法:通过酯化、酰胺反应由不同的二醇或二酸连接加巴喷丁和普瑞巴林合成二酯、酰胺、拟肽类等化合物。
- There were obvious retention on diester and tri-ester of correlation in starch phosphate ester and there was little retention in monoester. 淀粉磷酸酯中有交联性的二酯和三酯有较明显的留着作用,而对单酯的留着作用不十分明显。
- The present invention discloses one kind of polyene diester compounds in the structure as shown and their preparation process. 本发明公开了一类新的多烯类双酯化合物及其制备方法。
- HPGPC method with differential refraction detector for measurement of molecular weight and its distribution of sodium alginic diester was established. 采用示差折光检测器,以高效凝胶色谱法测定藻酸双酯钠分子量及其分布。
- The modification of synthesizing processes of phosphates with P2O5 and testing method of the content of monoester and diester were introduced briefly. 简要介绍了使用五氧化二磷作为磷酸化试剂合成磷酸酯的工艺过程改进,以及磷酸单双酯含量检测的常用方法。
