发明人杨光,韩伟,林芳. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108477478 A, 授权公告日 2017-01-06.
发明人郑宇鹏,杨光,胡光. "Method for the Synthesis of Sodium Sulfide" [P]. 中国发明专利, 专利号 CN 116885724 A, 授权公告日 2018-10-12.
发明人周伟,沈红梅,李文辉. "A Process for Preparing High-Purity Sodium Sulfide" [P]. 中国发明专利, 专利号 CN 109086911 A, 授权公告日 2021-04-10.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2012, 364, 366-389.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2024, 1710, (2), 9954-9963.