Methanesulfonic acid

Ten water soluble organic acids in PM 2 5 of atmosphere in Beijing were determined by capillary electrophoresis , including low molecular weight dicarboxylic acids , aldehyde acids , ketoacids and methanesulfonic acid .

采用毛细管电泳的方法对北京大气PM25中低分子量二元羧酸、醛酸、酮酸和甲磺酸等10种水溶性有机酸进行了测定。

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 the chemical analysis method of methanesulfonic acid

甲基磺酸容量分析方法研究

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

The Improved Process to Synthesize Methanesulfonic Acid

甲烷磺酸合成方法的改进

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

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

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

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；

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。