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Determination of the Remnant Solvent in Reference Material of RDX by NMR
Author(s): 
Pages: 1171-1175
Year: Issue:  6
Journal: CHINESE JOURNAL OF SPECTROSCOPY LABORATORY

Keyword:  核磁共振纯度标准物质黑索金丙酮.;
Abstract: 用核磁共振波谱技术对纯度标准物质黑索金(RDX)中残余溶剂进行了定性分析,确定了RDX标准物质中含有残余溶剂丙酮.同时采用核磁共振内标法和免称法,分别对丙酮含量进行了定量分析.平行测定12次,内标法测定结果和测定相对标准偏差分别为0.0258%和2.27%;免称法测定结果和测定相对标准偏差分别为0.0248%和2.26%.
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