发明人王建平,何建平,马晓峰. "一种乙二胺四甲叉膦酸五钠盐的合成方法" [P]. 中国发明专利, 专利号 CN 112245025 A, 授权公告日 2018-01-19.
发明人何建平,赵玉洁,陈志强. "Method for the Synthesis of Pentasodium (ethylenediamine)tetramethylenephosphonate" [P]. 中国发明专利, 专利号 CN 109116348 A, 授权公告日 2024-09-20.
发明人杨光,韩伟,钱学锋. "A Process for Preparing High-Purity Pentasodium (ethylenediamine)tetramethylenephosphonate" [P]. 中国发明专利, 专利号 CN 111561931 B, 授权公告日 2024-06-19.
参考文献 Literature
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