发明人张德明,杨光,高志强. "一种甲醇中对羟基苯甲酸乙酯钾溶液,100μg/mL的合成方法" [P]. 中国发明专利, 专利号 CN 109013692 A, 授权公告日 2017-08-25.
发明人赵玉洁,杨光,高志强. "Method for the Synthesis of Potassium Ethyl-p-hydroxyl Benzoate Solution, 100pm" [P]. 中国发明专利, 专利号 CN 117370329 A, 授权公告日 2021-08-06.
参考文献 Literature
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