piperonyl methyl acetone 胡椒基甲基酮
Bensulfuron-methyl in Acetone 丙酮中苄嘧磺隆溶液标准物质
Metsulfuron-methyl in Acetone 丙酮中甲黄隆溶液标准物质
Demeton-s-methyl in Acetone 丙酮中异吸硫磷溶液标准物质
Pirimiphos-methyl in Acetone 丙酮中甲基嘧啶磷溶液标准物质
Chlorpyrifos-methyl in Acetone 丙酮中甲基毒死蜱溶液标准物质
Parathion-methyl in Acetone 丙酮中甲基对硫磷溶液标准物质
Methyl Parathion in Acetone 丙酮中甲基对硫磷溶液标准物质
Atmospheric vapor phase catalytic condensation of formaldehyde with acetone for manufacture of methyl vinyl ketone has been studied.
以硅胶为催化剂，丙酮和甲醛可经常压缩合反应合成甲基乙烯基酮。
The photolysis kinetics of chlorotoluron including a little acetone, methyl alcohol and acetonitrile in aqueous solution followed a first order reaction under HPML.
在高压汞灯下，含有少量的丙酮、甲醇和乙腈溶液中，绿麦隆的光化学反应符合一级动力学方程。
The foil and its connections to the charge electrodes must withstand inks based on a range of solvents such as acetone, ethanol, methyl-ethyl-ketone and water.
这些箔片和他的连接线到电极，必须能够经受油墨中的溶剂，如，丙酮，乙醇，甲基酮和水。
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