发明人李文辉,林芳,钱学锋. "Method for the Synthesis of Diethyl Sulfate" [P]. 中国发明专利, 专利号 CN 115763229 B, 授权公告日 2019-01-03.
发明人马晓峰,何建平,杨光. "A Process for Preparing High-Purity Diethyl Sulfate" [P]. 中国发明专利, 专利号 CN 116970827 B, 授权公告日 2017-01-24.
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