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- methyl acetone 甲基丙酮
- A new bimetallic basicity catalyst used for synthesis of methyl isobutyl ketone from acetone and hydrogen. 制备了常压下丙酮与氢气合成甲基异丁基酮的双金属碱性催化剂，并测定了其反应活性。
- The solvents we used were acetone,methyl ethyl ketone,methyl isobutyl ketone,ethyl acetate and vinyl acetate. 对丙酮、甲苯、丁酮、甲基异丁基酮、乙酸乙酯、醋酸乙烯酯等溶剂进行了评选。
- Allene is an isomer of methyl acetylene. 丙二烯是甲基乙炔的一种异构体。
- The ginger powder extracted with acetone was 8. 6%. 用丙酮和鲜姜汁制取丙酮粉，得率为8.;6%25。
- Using anisole,nitromethane,acetone,methyl isobutyl ketone as the donors,four complex compounds were prepared. 采用苯甲醚、硝基甲烷、丙酮、甲基异丁基甲酮4种络合剂分别与三氟化硼合成出了4种络合物体系。
- Soluble in water and methyl alcohol,slightly soluble in ethanol,insoluble in acetone and aether. 在水、甲醇中溶解；在乙醇中微溶，在丙酮和乙醚中几乎不溶。
- Construction of methyl alcohol production project. 甲醇生产项目建设。
- Produced from lauryl alcohol and methyl laurate. 以硬酯醇及甲基棕榈。
- Produced from stearyl alcohol and methyl behenate. 可按客户要求生产。
- Produced from stearyl alcohol and methyl palmitate. 以硬酯醇及甲基二十二。
- 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。
- To combine with the methyl radical. 使甲基化使与甲基根结合
- Methyl silicone oil polysulfonate drilling fluid. 产。甲基硅油聚磺高密度钻井液。
- CMC Sodium carboxy methyl cellulose (pharma. 羧甲基纤维素钠(药用)
- CMS Sodium carboxy methyl starch (pharma. 羧甲基淀粉钠(药用)
- Such organic solvent as turpentine, gasoline and acetone etc. 松节油、汽油、丙酮有机溶液。
- Is water repellent, insoluble in alcohol or acetone. 圈内切片或细胞可用醛类,乙醇或丙酮固定。
- But what happens if the methyl defense falters? 如果说这种甲基防御出了问题,又会发生什么事呢？
- The bis(S)-Naproxen methyl ester is(+)-enantiomer. 对其代谢过程作了初步探讨。
