acetone hydrazine acetone
例句
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The synthesis of monomethyl hydrazine was investigated with dimethyl phosphite as methylating agent.
以亚磷酸二甲酯为甲基化试剂,一步合成了单取代的一甲基肼.
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Hydrogenated styrene - butadiene rubber ( HSBR ) was prepared by hydrogenating styrene - butadiene rubber ( SBR ) latex with hydrazine hydrate - hydrogen peroxide - copper sulfate catalytic system.
用水合肼/双氧水/硫酸铜催化体系对丁苯橡胶 ( SBR ) 胶乳加氢,可制备氢化丁苯橡胶 ( HSBR ).
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The process for renovating acetone stripper system is described.
介绍了丙酮汽提塔系统的工艺改造过程.
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Outlined solvents like , butanone ethyl acetate, acetone, methylbenzene ethanol are quick drying solvents.
以上列举的溶剂中象醋酸乙酯、丁酮 、 丙酮 、 甲苯、乙醇都属快干溶剂.
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Meanwhile, acetone was a polymerization inhibitor in preventing the self - polymerization ofp - methoxybenzyl chloride, and 11.
同时探索了甲氧基苄氯自聚的阻聚剂, 初选的阻聚剂丙酮可使甲氧 基苄 氯粗品的收率提高11.
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Irone was obtained through three steps reactions with citral and acetone base catalyst to give pseudoionone.
采用山苍子油提取得到的柠檬醛和丙酮等为主要原料合成鸢尾酮.
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Hydrazine perchlorate and lithium perchlorate form two eutectics.
过氯酸肼和过氯酸锂形成两种低共熔物.
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The material is readily prepared by reaction of formaldehyde and hydrazine.
这种物质很容易由甲醛和肼反应而得到.
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Examples of such fuels are monomethyl - hydrazine and diborane.
这种燃料的例子是一甲肼和二硼烷.
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The separation of acetone, ethanol, benzene, chloroform, toluene was performed on a 10 % PEG - 20 M Chromosorb - W - AW - DMCS column.
对样品中残留丙酮 、 乙醇 、 苯 、 氯仿 、 甲苯的分离选用10%PEG-20Mchromosorb -W-AW-DMCS 公谱柱.