您要查找的是不是:
- Alkylphenol ethoxylates (APEs), common in detergents and disinfectants, are suspected hormone disruptors. 烷基酚聚氧乙烯(APE)类:俗称乙醇盐,常用清洁剂和杀菌剂,是一种可能破坏激素的化合物。
- Alkylphenol ethoxylates(APEO) ecology has been a disputed issue in the past 20 years for its reported poor biodegradation and toxicity of its metabolite. 广泛使用的烷基酚聚氧乙烯醚(APEO)的生态环保问题在近20年受到争议。过去一直认为APEO的代谢物具有毒性,生物降解性差。
- Alkylphenol ethoxylate is widely used in commercial and household detergents. 烷基酚聚氧乙烯醚(APEO)是广泛使用的表面活性剂。
- Pretreatment of Nonylphenol and Alkylphenol Ethoxylates Specimens 烷基酚及其聚氧乙烯醚分析预处理技术
- Present safety problems of alkylphenol ethoxylate 烷基酚聚氧乙烯醚的安全性问题
- alkylphenol ethoxylates [化] 烷基酚聚氧乙烯醚
- Study of Alkylphenol Ethoxylation Catalyzed by Calcium Oxide 氧化钙催化烷基酚乙氧基化的研究
- Keywords alkylphenol ethoxylate;biotransformation product;pretreatment;analysis;detection; 烷基酚聚氧乙烯醚;降解产物;预处理;分析;检测;
- The content of ethoxyl group in obtained product was 43.98%. 该法所得乙基纤维素产品的乙氧基含量为43.;98%25。
- During the process,ethanol chemisorbed and dehydrogenated to form ethoxylates. 实验表明,在此过程中,乙醇在其表面发生化学吸附,并脱氢为表面乙醇盐。
- Sodium Silicate, potassium(sodium) silicate, Ethoxyl sodium sulfon... 生产速溶粉状硅酸钠和羟乙基磺酸钠等。
- alkylphenol ethoxylate 烷基酚聚氧乙烯醚
- And the FTIR spectroscopy indicated that the products were monodentate and bidentate ethoxylates. 红外图谱表明,乙醇吸附在二氧化硅表面,可形成线式和桥式两种乙醇盐。
- EPA considers requiring tests on nonylphenol ethoxylates for long-term effects on aquatic life. 美环境保护署考虑着手严格检测表面剂;壬基酚聚氧乙烯醚;对水栖生命的长期负面影响.
- The structure of industrial alkylphenol was characterized by NMR and IR spectroscopy. 利用核磁共振和红外光谱法研究工业烷基酚的结构。
- An anti-oxidative component of high grade lubricate.sulfurized alkylphenol(T503) is synthesized. 合成一含硫酚型抗氧剂,用于润滑的调制。
- An anti-oxidative component of high grade lubricate. sulfurized alkylphenol (T503) is synthesized. 摘要合成一含硫酚型抗氧剂,用于润滑的调制。
- The toxic effects of nonylphenol ethoxylates(NP_ 10 EO) and its degradation product 4-nonylphenol(4-NP) on the aquatic organisms were studied. 研究了壬基酚聚氧乙烯醚及其降解产物4壬基酚对水生生物的毒理效应。
- Properties of ethoxyl and hydroxyl containing organo-silicone copolymerized with alkyd resin were studied. 研究了乙氧基羟基硅树脂与醇酸树脂共聚物的性能。
- A series of new ferrocenyl -1,1' - diesters 1-8 wereprepared from the reaction of 1, 1' - bis(chlorocarbonyl) ferrocene with p - alkylphenol. 由双取代二茂铁甲酰氯与烷基酚反应,合成了具有新型链状结构的八个二茂铁双取代衍生物。
- 今日热词
-
- 深远海浮式风电平台 - deep-sea floating wind power platform
-
- 京雄高速公路 - Beijing-Xiongan expressway
-
- 农业及相关产业增加值 - the added value of agriculture and related industries