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 two catalytic systems can be recycled twice and three times, respectively, with very low enantioselectivities for the oxidation of phenyl methyl sulfide with 30% H2O2 as oxidant in acetone.
以丙酮为溶剂，30％H2O2为氧化剂，两种体系催化苯甲硫醚氧化反应分别可以循环使用两次和三次，但产物亚砜的对映选择性很低。
应用推荐