- 更多网络例句与乙酰乙酸盐相关的网络例句 [注:此内容来源于网络,仅供参考]
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The process is carried out by taking organic acid and sulfoxide chloride as raw materials, acyl chloride synthesizing, reacting ethylenediamine with sodium chloroacetate to synthesize intermediate sodium EDDA, and reacting it with acyl chloride to synthesize the final product.
所述双子烷基羧酸盐表面活性剂是由以下方法制得的,以有机酸和氯化亚砜为原料首先进行酰氯的合成,再用乙二胺与氯乙酸钠反应合成中间体乙二胺二乙酸钠,将中间体乙二胺二乙酸钠与酰氯反应合成终产物。
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Our country ethylene diamine mainly uses in producing the agricultural chemicals (woods manganese zinc, dithane Z-78, generation of woods amine and pesticide, weed killer, disinfectant), the surface active agent (lives geminate stearic acid amide, alkyl imidazole lin, double amide, with oxirane, epoxypropane synthesizes non-ionic surface active agent), the epoxy resin firming agent (polyamide resins, epoxy firming agent, hydroxyethyl ethylene diamine and so on), the wash assistant (ethylene diamine four ethanoic acid and sodium salt series chelating agents), medicine raw material (aminophylline, washes must be peaceful, nose eye only, deinsectization spirit and so on), water treatment medicinal preparation (ethylene diamine four methylene phosphonates, second grade trunk base ethylidene two phosphine acids), corrosion inhibitor dye fixing agent, photography materialFixing bath and oil dope and so on.
我国乙二胺主要用于生产农药(森锰锌、代森锌、代森胺及杀虫剂、除草剂、杀菌剂),表面活性剂(生成双硬脂酸酰胺,烷基咪唑啉、双酰胺,与环氧乙烷,环氧丙烷合成非离子表面活性剂),环氧树脂固化剂(聚酰胺树脂,环氧固化剂,羟乙基乙二胺等),洗涤助剂(乙二胺四乙酸及其钠盐系列螯合剂),医药原料(氨茶碱,洗必泰,鼻眼净,灭虫灵等),水处理剂(乙二胺四甲叉膦酸盐,乙脒基乙叉二膦酸),缓蚀剂染料固色剂,照相材料定影液及润滑油添加剂等。
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Major procurement of goods: a three-chlorosilanes, dichloromethane, AE activity ester, 3-iodine Silane, special acid, pentyl chloride, triethylamine, thiadiazole, tetrazolylazo acid, 2 - Acetamide, tetrahydrofuran, the four-guanidine, isopropanol, five phosphorus trichloride, sodium vary bitter, acid, sodium phenylacetate, 6-2 silicon n-amine, Ethylacetoacetate , Methyl isobutyl ketone, potassium dihydrogen phosphate, aluminium oxide, DL methionine, N, N-dimethylaniline, NN-diethyl aniline, 4 sodium EDTA, Anhydrous sodium sulfate, ammonium sulfate, potassium sulfate, sodium acetate, sodium carbonate, DMC, formic acid, sodium chloride medicinal, oxalate, protopine, acetone, alcohol, acetic acid, vinegar Ethyl, butyl acetate, methanol, ethanol (anhydrous, industrial, medicinal), formaldehyde, Ye Jian (30%), hydrochloride (industrial-grade, refined grade, reagent level), sulfate (98%), Ammonia, calcium carbonate, chlorine dioxide, 6 - APA ,7-ACA ,7-ADCA ,7-ANCA, sulbactam, ceftazidime activity ester, Deng salt (hydroxymethyl-K, acid precursors Potassium, sodium dihydrogen methyl), resin, the enzyme, water treatment agent, Xiao Mo agent, demulsifier, flocculants, activated carbon, all kinds of medicinal materials, All kinds of additives
三甲基一氯硅烷、二氯甲烷、AE活性酯、三甲基碘硅烷、特戊酸、特戊酰氯、三乙胺、噻二唑、四氮唑乙酸、二甲基乙酰胺、四氢呋喃、四甲基胍、异丙醇、五氯化磷、异辛酸钠、苯乙酸、苯乙酸钠、六甲基二硅胺烷、乙酰乙酸乙酯、甲基异丁酮、磷酸二氢钾、三氧化二铝、DL蛋氨酸、N,N-二甲基苯胺、NN-二乙基苯胺、乙二胺四乙酸四钠、无水硫酸钠、硫酸铵、硫酸钾、醋酸钠、碳酸钠、碳酸二甲酯、甲酸、药用氯化钠、草酸、片碱、丙酮、正丁醇、冰醋酸、醋酸乙酯、醋酸丁酯、甲醇、乙醇、甲醛、液碱(30%)、盐酸(工业级、精制级、试剂级)、硫酸(98%)、氨水、碳酸钙、二氧化氯、6-APA、7-ACA、7-ADCA 、7-ANCA、舒巴坦、头孢他啶活性酯、邓盐(羟甲基钾、前体酸钾、二氢甲基钠)、树脂、生物酶、水处理剂、消沫剂、破乳剂、絮凝剂、活性碳、各种药用辅料、各种添加剂
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Their specific surface area and acid strength were measured, and their catalyt and SBA-15 were ic performance was evaluated in the synthesis of fructone by acetalization of ethyl acetoacetate with ethylene glycol.
用浸渍法制备了一系列负载型磷钨酸及其铯盐催化剂,载体包括超稳Y沸石、脱铝超稳Y沸石、SiO2和SBA-15,测定了催化剂的比表面积和酸强度,并在乙酰乙酸乙酯与乙二醇液相缩合制取苹果酯反应中考察了催化剂的性能。
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Supported 12-Phosphotungstic Acid and Its Salts as Catalysts for the Synthesis of Fructone and Fructone-B;2. Their catalytic activities were measured by synthesis of fructone-B from ethyl acetoacetate and 1,2-propanediol.
制备了一系列以脱铝超稳Y沸石为载体的磷钨酸及其铯盐催化剂,考察了催化剂在以乙酰乙酸乙酯和1,2-丙二醇为原料催化合成草莓酯反应过程中的性能。
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Water, Sodium Laureth Sulfate, Cocamidopropyl Betaine, Cocamide MEA, Disodium Cocamphodiacetate, Sodium Lauryl Sulfate, PEG 40 Hydrogenated Castor Oil, Perfume, Sodium Chloride, Propylene Glycol, Quaternium 80, Methylparaben, Polyquaternium 10, Hydroxypropyl Guar Hydroxpropyltrimonium Chloride, Citric Acid, Diazolidinyl Urea, Tetrasodium EDTA, Polyquaternium 7, Propylparaben, Sodium Hydroxide, Panthenol, Persea Gratissima Oil, Penta Sodium Pentetate, Hedera Helix Extract, Bambusa Vulgaris Extract
水,月桂醇聚醚硫酸酯钠,椰油酰胺丙基甜菜碱,椰油酰胺MEA,椰油酰两性基二乙酸二钠,月桂醇硫酸酯钠,PEG 40 氢化篦麻油,香料,氯化钠,丙二醇,季铵盐-80,苯甲酸甲脂,聚季铵盐-10,羟丙基瓜尔胶羟丙基三甲基氯化铵,柠檬酸,重氮烷基咪唑脲,乙二氨四醋酸四钠,聚季铵盐-7,对羟基苯甲酸丙酯,氢氧化钠,泛酰醇,酪梨油,喷替酸五钠,常春藤萃取物,银竹萃取物。
- 更多网络解释与乙酰乙酸盐相关的网络解释 [注:此内容来源于网络,仅供参考]
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choline acetylase:胆碱乙酰化酶
(1)乙酰胆碱的形成:乙酰胆碱主要在胆碱能神经末梢形成,与其合成有关的酶和辅酶有胆碱乙酰化酶(choline acetylase)和乙酰辅酶A(acetyl coenzyme A). 前者在细胞体内形成并沿轴突转运至末梢,后者则在末梢线粒体内合成,须先与草酰乙酸缩合成枸橼酸盐,
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acetacetic ester:乙酰醋酸酯
acetacetate | 乙酰乙酸盐(或酯) | acetacetic ester | 乙酰醋酸酯 | acetal formation | 缩醛形成
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acetoacetate:乙酰乙酸盐
acetoacetanilide 乙酰乙酰苯胺 | acetoacetate 乙酰乙酸盐 | acetoacetic acid 乙酰乙酸
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acetoacetate:乙酰乙酸酯;乙酰乙酸盐
acetocarmine 醋酸胭脂红 | acetoacetate 乙酰乙酸酯;乙酰乙酸盐 | acetoacetate decarboxylase 乙酰乙酸脫羧酶
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acetoacetate decarboxylase:乙酰乙酸脫羧酶
acetocarmine 醋酸胭脂红 | acetoacetate 乙酰乙酸酯;乙酰乙酸盐 | acetoacetate decarboxylase 乙酰乙酸脫羧酶
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acetoin:乙偶姻
acetoacetate 乙酰乙酸盐 | acetoin 乙偶姻 | acetol 丙酮醇
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bromacetate:溴乙酸盐
bromacetanilide | 乙酰溴苯胺 | bromacetate | 溴乙酸盐 | bromacyl bromide | 溴代酰溴
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acetic acid piperidide; 1-acetylpiperidine:1-乙酰六氢吡啶
乙酸六氢吡[口+井]盐 acetic acid piperazinium salt; piperazinium acetate | 1-乙酰六氢吡啶 acetic acid piperidide; 1-acetylpiperidine | 乙酸丙酯 acetic acid propyl ester; propyl acetate
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triacetamide:三乙酰胺
triacanthine三刺皂荚碱 | triacetamide三乙酰胺 | triacetate三醋酯纤维 三乙酸盐 三乙酸酯
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calcium ethyl acetoacetate:乙基乙酰乙酸钙
calcium disodium salt of EDTA 乙二胺四乙酸钠钙盐 | calcium ethyl acetoacetate 乙基乙酰乙酸钙 | calcium fluoride 氟化钙