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- adipic aldehyde 己二醛
- This reaction involves disproportionation of the aldehyde. 这个反应就是醛的歧化作用。
- Adipic acid can produce nylon 66 resin and adipic acid ester. 己二酸可生产尼龙66树脂,也可生产己二酸酯用作增塑剂、合成润滑剂。
- 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。
- This reaction involves disproportionation of the aldehyde . 这个反应就是醛的歧化作用。
- 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 ending -ose signifies a sugar; ald- signifies an aldehyde group. 末尾有一ose表示糖;ald-表示醛类。
- 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
- In this work, H_2O_2 with ample supply in China was used as oxidant in the synthesis of adipic acid from cyclohexene. 本文采用我国有着充足供应的过氧化氢(H_2O_2)为氧化剂,开展环己烯“绿色”氧化合成己二酸的研究。
- 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。
- The tendency of preparing adipic acid and hexamethylene diamine from non-benzene materials is also introduced. 此外,还介绍了以非苯原料制备己二酸、己二胺的开发情况和市场动向。
- The bitterness substances in Luzhou-flavor liquor mainly include tannin, peptide, amino acid, fusel alcohol, aldehyde, and inorganic salt. 浓香型酒中的苦味物质主要有单宁类、多肽、氨基酸、杂醇、醛类和无机盐。
- Thus,acetanilide and adipic acid raise the percentage of chain-folded crystal and perfect PVC crystallinity. 因此乙酰苯胺和己二酸可以使PVC的折叠链晶体结构含量增大;使结晶变得完善.
- Adipic acid modified epoxy acrylate pigment wetting and dispersing agent is synthesized. 合成了己二酸改性环氧丙烯酸酯颜料润湿分散剂;
- Glyceraldehydes (CHOCH (OH)-CH2OH) A simple monosaccharide bearing an aldehyde group. 甘油醛:分子式为[CHOCH(OH)-CH2OH],它是具醛基的一种简单的单糖。
- Cyclohexanol was synthesized into adipic acid using ammonium tungstate as catalyst and hydrogen peroxide as oxi- dant. 以钨酸铵为催化剂,用过氧化氢氧化环己醇合成己二酸。
- The molar absorbance at 350 nm increases if the aldehyde contains a double bond. 如果醛含一个双键,则摩尔光吸收在350nm处增加。
- The article predicts the world's supply and demand situation of PTA/DMT,AN,caprolactam,adipic acid and adiponitrile. 预测了世界PTA/DMT、丙烯腈、己内酰胺、己二酸和己二腈的供需形势。
- A colorless, mobile, oily aldehyde, CCl3CHO, a penetrating lung irritant, used to manufacture DDT and chloral hydrate. 氯醛一种无色、流性、油质的醛,CCl3CHO,对肺部有刺激性,用于制造DDT和水合三氯乙醛
- One new retanning agent was synthesized by adipic acid, diethyenetriamine, epichlorohydrin, phenol, and formaldehyde. 摘要以己二酸、二乙烯三胺、环氧氯丙烷、尿素、甲醛为原料,合成了一种新型的鞣剂。