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发明人孙丽萍,钱学锋,何建平. "Method for the Synthesis of Butylphosphonic Acid" [P]. 中国发明专利, 专利号 CN 109842059 B, 授权公告日 2022-10-26.
发明人郑宇鹏,胡光,何建平. "A Process for Preparing High-Purity Butylphosphonic Acid" [P]. 中国发明专利, 专利号 CN 113539662 B, 授权公告日 2025-11-23.
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