《Industrial production method of alkylbenzenesulfonyl chloride》ZL200710044413.X 2021-05-08 16:56:03 浙江嘉化能源化工股份有限公司 Viewd 1151 PreviousNo Information Next《Ozone-nitric acid combined oxidation method for side chain of benzene ring containing electron withdrawing group》ZL200710161150.0
