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Methyl tert-butyl ether 中文

WebMethyl tertiary butyl ether 甲基叔丁基醚; Effects of methyl tertiary butyl ether on liver tissue gene expression in rats 慢性錳中毒易感性與基因多態性的病例對照研究; The … MTBE ist eine farblose, typisch etherartig riechende Flüssigkeit. Die Verbindung siedet unter Normaldruck bei 55 °C. Der Schmelzpunkt liegt bei −109 °C. Die Mischbarkeit mit Wasser ist begrenzt: In 100 g Wasser lösen sich bei Raumtemperatur maximal 4,8 g MTBE, umgekehrt lösen sich in 100 g MTBE maximal 1,4 g Wasser. Das Azeotrop mit Wasser siedet bei Normaldruck bei 52,9 °C mit einer Azeotropzusammensetzung von 96,5 % MTBE und 3,5 % Wasser (jeweils Ma…

Process for production of a vinyl polymer terminated with a group ...

Webmethyl butyl ether 【化】 甲基·丁基醚; 甲氧基丁烷. 相似单词. tert. butyl 【化】 叔丁基. tert. butyl p phenol 【化】 叔丁基对苯酚. trinitro tert butyl toluene 【化】 三硝基·叔丁 … Webhas been much debate over the use of methyl tert-butyl ether (MTBE) in petrol. Concerns in particular over the potential for contamination of groundwater supplies have prompted … call going directly to voicemail https://gcsau.org

甲基三級丁基醚(MTBE)的全球市場 - 日商環球訊息有限公司 (GII)

Web中文名称: 叔丁基缩水甘油醚: 英文名称: [(1,1-dimethylethoxy)methyl]-Oxirane: tert-Butyl glycidyl ether ((1,1-dimethylethoxy)methyl)-oxiran: 1,1-dimethylethyl glycidyl ether [(1,1-dimethylethoxy)methyl]-oxiran: 1-tert-butoxy-2,3-epoxy-propan: t-bge: t … http://nehrc.nhri.org.tw/toxic/toxfaq_detail_en.php?id=67 Web"methyl tertiary butyl ether" 中文翻譯: 甲 基 叔 二 丁 醚; 甲基特丁基乙醚 "methyl tertiary-butyl ether" 中文翻譯: 甲基叔丁醚 "tertiary amyl methyl ether" 中文翻譯: 三戊甲基醚 … cobblers way sleaford

CAS:216439-76-8(S)-2-((tert-Butoxycarbonyl)amino)-3-(4-(4,4,5,5 ...

Category:甲基叔丁基醚：MTBE(methyl tert-butyl ethe -華人百科

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Methyl tert-butyl ether 中文

FROM C4-HYDROCARBON MIXTURES - Traduction en français

WebMethyl tert-butyl ether Formula : C 5 H 12 O Molecular weight : 88.15 g/mol CAS-No. : 1634-04-4 EC-No. : 216-653-1 Index-No. : 603-181-00-X Component Classification … WebMethyl tert-butyl ether 甲基第三丁基醚 (MTBE)是一種易燃、無色、氣味難聞的液體。 自2005年以來，美國不再將甲基第三丁基醚添加到汽油。 甲基第三丁基醚在空氣中迅速分解，不會在植物或動物體內顯著累積。 大部分人不太可能暴露甲基第三丁基醚。 最可能的暴露途徑是吸入受污染的空氣、飲用受污染的水、居住在危害廢棄物場所附近。 吸入或食入 …

Methyl tert-butyl ether 中文

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WebWhat is claimed is:1. A method for preparing a polyolefin containing one or more exo-olefinic end groups on the polymer chain, which comprises quenching a polyolefin polymer compr http://www.basechem.org/chemical/18200

WebMethyl tert -butyl ether (MTBE) is a flammable liquid that has been used as an additive for unleaded gasoline since the 1980s. MTBE increases octane and oxygen levels in gasoline and reduces pollution emissions. Because of concerns for groundwater contamination and water quality, MTBE is now banned or limited in several states. WebMethyl tertiary hexyl ether (MtHxE) and methyl tertiary octyl ether (MtOcE) are currently being developed as re-placement oxygenates for methyl tertiary butyl ether (MtBE) in gasoline. As was the case with MtBE, the intro-duction of these ethers into fuel supplies guarantees their introduction into the environment as well. In this study,

Web致力于为化学行业用户免费提供tert-butyl ether的CAS号、中文名称、英文名称相互转换服务,同时也包括tert-butyl ether ... Methyl tert-butyl ether; 2-Meth: C 5 H 12 O: Webtetrahydrofuran and tert- butyl methyl ether (Refs. 1 and 2). The vapor pressure of CPME is 44.9 mmHg at 25°C, the Log Pow is 1.59, and the water solubility is 1.1 grams per 100 …

WebThe toxicity of methyl tert-butyl ether (MTBE) to Chlorella ellipsoidea and Aphanizomenon flos-aquae was tested and assessed for a 15-d incubation with concentrations of MTBE from high (2.00×104 mg/L

WebProcess for producing polyolefin resin composition and polypropylene composition: 申请号: US10469701: 申请日: 2002-03-12: 公开(公告)号: US07531605B2: 公开(公告)日: cobblers wellsWebCAS号查询致力于为化学行业用户免费提供tert-butyl ether的CAS号、中文名称、英文名称相互转换服务,同时也包括tert-butyl ether ... tert-butyl methyl ether; Methyl tert-butyl … call gopher before diggingWebميثيل ثالثي بوتيل الإيثر (والذي يرمز له اختصاراً MTBE) هو مركب كيميائي سائل ينتج من تفاعل الميثانول مع الإيزوبوتيلين فوق مبادلات أيونية (من راتنج بولي ستايرين مسلفن في الطور السائل) كعامل حفز حمضي وعند درجة حرارة تصل إلى 150 درجة مئوية … cobblers waterfordWebGlobal production capacity of methyl tertiary butyl ether 2024 & 2024 Published by Statista Research Department , Mar 24, 2024 In a five-year period, a slight growth in the global... call google finance from vba excelWebmethyl-tert-butylether Stofafkorting MTBE Engelse naam tert-butyl methyl ether CAS-nummer 1634-04-4 UN-nummer 2398 EG-nummer 216-653-1 ECHA stofinformatie … call going to voicemailhttp://search.ichemistry.cn/?keys=tert-butyl%20ether call google store financing by phoneWebStage #1: With lithium hydroxide; water In acetonitrile at 20℃; for 0.50 h; Stage #2: With hydrogenchloride In tert-butyl methyl ether; water 将上述有机酯层与氢氧化锂水溶液（23g，在500mL水中）在室温下搅拌30分钟。 cobblers wardrobe sandymount