An Investigation on Additives in Methanesulfonic Acid Tin-Lead Alloy Electroplating 甲烷磺酸电镀Sn-Pb合金添加剂研究
The Improved Process to Synthesize Methanesulfonic Acid 甲烷磺酸合成方法的改进
The ambient methanesulfonic acid ( MSA) sampling method is established using glass filter and KB-120 aerosol collector; 建立了以玻璃纤维膜-KB120气溶胶采样器采集大气中甲磺酸的采样方法;
Discussion the Aseptic Examine Verified Technic of the Methanesulfonic Acid Ropivacaine Injection Liquid 甲磺酸罗哌卡因注射液无菌检查方法验证的探讨
Study on the chemical analysis method of methanesulfonic acid 甲基磺酸容量分析方法研究
Preparation and mechanism probe of methanesulfonic acid 多效添加剂甲磺酸的制备及其机理探讨
Study on Catalytic Synthesis of Isoamyl Acetate by Supported Methanesulfonic Acid 负载型甲磺酸对合成乙酸异戊酯的催化性能研究
Simultaneous Determination of Organic Acids, Methanesulfonic Acid and Inorganic Anions in Aerosol and Precipitation Samples by Ion Chromatography 气溶胶、降水中的有机酸、甲磺酸及无机阴离子的离子色谱同时快速测定法
Processes directly using industrial grade lead oxide reacting with methanesulfonic acid to prepare lead(ⅱ) methanesulfonate and using pure tin pieces reacting with methanesulfonic acid to prepare stannous methanesulfonate were studied. 研究了直接用工业级氧化铅,纯锡块与甲烷磺酸反应,合成甲烷磺酸铅()和甲烷磺酸亚锡的新工艺。