戊烷基 的英文怎麼說
中文拼音 [wùwánjī]
戊烷基
英文
amyl
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烷 :
名詞[化學] (有機化合物的一類) alkane
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Synthesis of d - 1 - acetyl - 1, 2, 2, 3 - tetramethylcyclopentane
四甲
基環
戊烷的合成改進
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Tao feng changzhou chemical company located in the jiangsu international plastics city, is in changzhou city, the river additives ltd. and jurong city tao reagent production plant product sales window, the major products : toluene, pure benzene, xylene, n - octanol, ethyl acetate, acetic acid small fat, silicone oil, aniline, poly - succinimide, benzene triazole derivatives, isopropanolamine, ethanolamine, alkylation two aniline, scale inhibitor, promoting agents, antioxidants, ppd, defoamer, metal deactivator, hx - 3308 scale and corrosion inhibitor, hx03 - 12 diesel flow improver, parathion octyl - zinc chloride bridge acid, chlorine bridge anhydride, chlorobenzene, double - dicyclopentadiene, norbornene anhydride
常州濤峰化工有限公司座落在江蘇國際塑化城,是常州市夏溪助劑有限公司和句容市龍濤試劑廠生產的產品的銷售窗口,主要經營產品:甲苯、純苯、二甲苯、辛醇、乙酸乙脂、乙酸丁脂、硅油、二苯胺、雙聚丁二酰亞胺、苯三唑衍生物、異丙醇胺、乙醇胺、
烷基二苯胺、防垢劑、促進劑、抗氧劑、降凝劑、消泡劑、金屬鈍化劑、 hx - 3308阻垢緩蝕劑、 hx03 - 12柴油流動改進劑、硫磷丁辛
基鋅鹽、氯橋酸、氯橋酸酐、氯苯、雙聚環
戊二烯、降冰片烯二酸酐等。
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Standard test method for ethyl methyl pentanol content and purity value of 2 - ethylhexanol by gas chromatography
用氣相色譜法測定2 -乙
基已醇純度值和乙
基甲醇
戊烷含量的標準試驗方法
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( 1 ) the pbs nanoparticles were prepared in quaternary system containing p - octyl polyethylene glycol phenylether ( op ) / n - pentanol / cyclohexane / aqueous solution by different homogenization methods, such as shake by hand, stir by machine and disperse by ultrasonic
本論文的主要內容如下: ( 1 )採用乳化劑op (聚乙二醇辛
基苯
基醚)正
戊醇環己
烷水溶液四組分體系,不同均化手段(手搖、攪拌、超聲)制備納米pbs 。
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The main research now is focused on the polymerization of difluoramino substituted oxetane monomers, the preparation of neopentyl difluoramino nitrato plasticizers, and the molecular design and synthesis of cyclic n - nitramino geminal difluoramino oxidizers
目前該領域的研究工作主要集中在二氟氨
基取代環氧丁
烷聚合物合成,新
戊基二氟氨
基硝酸酯增塑劑制備,以及環n -硝胺
基偕二氟氨
基氧化劑的分子設計與合成上。
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( 2 ) in order to optimize the condition of analysis for the chosen direct spme system, the chosen components are : chloroform, acetic acid, n - amylalcohol, n - butyl acetate, dmf, p - xylene, cyclohexanone, aniline, phenol
( 2 )對選擇的直接spme體系進行了分析測試條件優化,選擇的組分為:三氯甲
烷,乙酸,正
戊醇,乙酸丁酯, n , n -二甲
基甲酰胺,對二甲苯,環己酮,苯胺,苯酚。
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In this paper, three alkyl substituted dimethyl phosphonates have been synthesized by trimethyl phosphite with 1 - bromopentane, 1 - bromohexane and 1, 2 - dibromoethane. ir, 1h - nmr and 13c - nmr data of these compounds have been reported
摘要以溴
戊烷、溴己
烷、 1 , 2 -二溴乙
烷和亞磷酸三甲酯為原料,分別合成了
戊基、己
基、溴乙
基取代的三種膦酸二甲酯化合物。並報道了所合成的化合物的紅外光譜、核磁共振氫譜及核磁共振碳譜的數據。
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The main chemicals used for disinfection purposes are halogenated compounds containing chlorine or iodine, alkalis such as sodium hydroxide or ammonium, phenols such as chlorhexidine acetate, aldehydes, such as the glutaraldehydes, ampholytes ( which may behave either as acids or as bases ), surfactants, and gases such as ethylene oxide
在消毒中使用的主要化合物是含有氯或碘的鹵代化合物、氫氧化鈉或銨之類的堿洗滌劑、氯己啶之類的酚類、
戊二醛之類的醛、兩性電解質(可作為酸類或
基底使用) 、表面活化劑及環氧乙
烷之類的氣體。
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Studies on the synthesis and single crystal structure of 3 - methyl - 6 - p - methylphenyl pyridazine
基於季
戊四醇的三代硅碳
烷液晶樹狀物的合成與表徵
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Preparation of a new enzyme electrode for urea is reported, which is based on the ph glassy electrode modified with 2 - aminoethyltrimethoxysilane in advance, followed by the surface of the electrode being alternatitively crosslinked with glutaraldehyde and urease
摘要2 -氨基乙基三甲氧基矽烷在平板玻璃電極表面形成帶氨基尾聲端的單層,並與戊二醛和尿素酶交替交聯製成對尿素有電位響應的電極。