高纯度敌鼠钠盐的纯化制备及表征  

Purification and Characterization of Diphacinone Sodium Salt

作　　者：郭颂 苏旭 李润泽 黄宝金 宋元刚 Guo Song;Su Xu;Li Runze;Huang Baojin;Song Yuangang(Shangdong Chemview New Material Co.,Ltd.,Zibo 255400,China;Zhangjiagang Jiuli New Material Co.,Ltd.,Suzhou 215625,China)

机构地区：[1]山东凯威尔新材料有限公司,山东淄博255400 [2]张家港九力新材料科技有限公司,江苏苏州215625

出　　处：《山东化工》2021年第19期59-61,共3页Shandong Chemical Industry

基　　金：山东省企业技术创新项目;苏州市2017姑苏创新创业领军人才专项(ZXL2017009)。

摘　　要：本文报道了一种高纯度精品敌鼠钠盐的纯化制备方法,并通过^(1)H NMR,^(13)C NMR,HPLC,LCMS对产品进行了表征和纯度分析;结果表明,该方法针对不同含量和纯度的粗品敌鼠钠盐,都有良好的纯化能力,并且回收率高,损耗少,所用溶剂少,操作简便;产品的纯度均达到了98%以上,具备优等品的质量品质,具有广阔的市场应用前景。Reported a method to purify diphacinone sodium salt,and analyzed the the obtained product by HPLC and LCMS,characterized by ^(1)H NMR,^(13) C NMR.The results indicate that the method has good purification ability for diphacinone sodium salt with different content and purity,high recovery rate,less loss,less solvent used and simple operation.The purity of the products has reached more than 98%,with excellent quality,has a broad market application prospects.

关 键 词：敌鼠钠盐 纯化 重结晶 

分 类 号：TQ456[化学工程—农药化工]