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发明人赵玉洁,沈红梅,王建平. "Method for the Synthesis of Sodium nitrilotris(ethane-2,1-diyl) tris(hydrogen phosphate)" [P]. 中国发明专利, 专利号 CN 115312129 A, 授权公告日 2018-03-15.
发明人孙丽萍,罗永刚,黄志刚. "A Process for Preparing High-Purity Sodium nitrilotris(ethane-2,1-diyl) tris(hydrogen phosphate)" [P]. 中国发明专利, 专利号 CN 117053631 B, 授权公告日 2015-12-14.
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