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- phenyl nitromethane 苯基硝基甲烷
- They were able to nitrate methane to nitromethane. 他们能将甲烷硝化成硝基甲烷。
- Phenyl chloride, and a mixture of OC and CS. OC和CS的混合剂。
- What kind of fuel is used, gasoline, methanol or nitromethane? 什么样的燃料使用,汽油,甲醇或硝基甲烷?
- Manufacture of Phenyl and Phenylethyl Malonic Esters. 苯基和苯基乙基丙二酸酯的生产。
- Chocolate contains phenyl ethylamine, a mild mood elevator. 巧克力含有苯基乙胺,是温和的情绪调节剂。
- Isoproturon is a new kind of phenyl ureagroup herbicides. 异丙隆是近年来新开发的除草剂品种。
- The phenyl of p n propylbenzoic acid could be reducted by sodium alkoxide. 醇钠可以还原对丙基苯甲酸中的苯环。
- Catechol was determined in the phenyl dihydroxide isomers by fluorophotometry. 用荧光光度法测定苯二酚异构体中的邻苯二酚。
- Polyoxyethylene alkyl phenyl ether is an important non - ionic surfactant. 烷基酚聚氧乙烯醚是重要的非离子表面活性剂。
- Ether, glyme, diglyme, nitromethane, or other suitable solvents of similar polarity may be used as the solvent component. 乙醚、乙二肟、二乙二肟,硝基甲烷或类似的适当的极性溶剂,可用作溶剂。
- We have a chance of actually taking away some nitromethane records, perhaps the overall record,"said Dube. 我们有机会,其实带走一些硝基记录中,或许整体的纪录,"校庆加·杜贝说。
- A simple plane-wave lens, using lead wave shaper and nitromethane donor explosive, has been designed. 设计了硝基甲烷作为主发炸药,铅锡锑合金作为整形器的简易平面波透镜。
- 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。
- The properties, application and production methods of nitromethane, nitroethane, 1 nitropropane and 2 nitropropane were introduced in detail. 硝基甲烷的生产方法主要有气相硝化法和亚硝酸盐置换法;
- SILGRIP? PSA950 pressure sensitive adhesive is a toluene solution of phenyl based polysiloxane gum and resin. PSA950 是苯基基础之聚矽氧烷树胶和树脂的甲苯溶剂感压胶。
- Tyramine was synthesiaed from p-thydroxybenzaldehyde through condensation with nitromethane and then reduction with tin powder and hydrochloric acid. 以对羟基苯甲醛和硝基甲烷为原料,经缩合和锌粉、盐酸还原合成酪胺,两步反应总收率61%25。
- The ferric acetylacetonate, phenyl betanaphthylamine, and lecithin are added through 40-mesh screen. 将乙酰丙酮铁,苯基B-萘胺及磷脂通过40目筛加入。
- Objective To develop the methods for determination of nitromethane,nitroethane,1-nitropropane,2-nitropropane in the air of workplace. 目的为工作场所空气中硝基甲烷、硝基乙烷、1-硝基丙烷、2-硝基丙烷职业接触限值提供配套的采样及测定方法。
- Phenyl(or polyphenyl)substituted epoxides serve as excellent precursors to phenyl(or diphenyl)carbenes. 某些苯代(或多苯)环氧化物是制取带苯环(或二苯)碳烯的极好原料。