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- propylene aldehyde 丁烯醛
- Water, Propylene Glycol Dicaprylate/ ... 恩,就是那个牛油果。
- Study of the molecular electronic spectrum of dimethyl conjugate propylene aldehydes by using MHMO method MHMO法处理二甲胺基共轭多烯醛电子光谱的分析
- The properties, uses, and advance in producing process of acrolein were introduced, of which the emphasis was put on the review of advance in acrylic aldehyde producing process by propylene oxidation reaction in tubular solid bed reactor. 介绍了丙烯醛的性质、用途及生产技术进展,重点回顾了通过管式固定床反应器的丙烯氧化反应工艺生产丙烯醛的技术进展。
- This reaction involves disproportionation of the aldehyde. 这个反应就是醛的歧化作用。
- Subject:To determine aldehyde chemical compound in alcohol quickly. 目的:快速检测酒中醛类化合物.;方法:毛细管气相色谱法。
- 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。
- This reaction involves disproportionation of the aldehyde . 这个反应就是醛的歧化作用。
- 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 aldehyde solution was then cooled to 0℃ by an external ice bath. 由外面的冰浴将这种醛的溶液冷却到0℃。
- 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。
- The ending -ose signifies a sugar; ald- signifies an aldehyde group. 末尾有一ose表示糖;ald-表示醛类。
- 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。
- Any of a class of monosaccharide sugars containing an aldehyde group. 醛糖,醛式糖含有醛类的单糖中任意一种
- 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 categorical names are often combined, with a six-carbon-atom aldehyde sugar being termed an aldohexose. 它们的命名经常被结合起来,一个六个碳原子的醛糖被称为已醛糖。