用可见分光光度法测定梯-黑炸药中黑索今  

Quantitative Determination of RDX of TNT-RDX Explosive Using Visible Light Spectrophotometry

作　　者：白红娟[1] 刘红军[2] 

机构地区：[1]华北工学院环境与安全工程系，山西太原030051 [2]中兴通讯股份有限公司，广东深圳518057

出　　处：《华北工学院学报》2003年第6期461-463,共3页Journal of North China Institute of Technology

摘　　要：研究了一种采用仪器直接测定梯-黑炸药中黑索今的方法.确定了采用分光光度法测定梯-黑炸药中黑索今的分析原理、条件和方法,并运用回归理论分析了此方法的准确性.该方法不用分离可直接测定梯-黑炸药中黑索今含量,平均回收率在98.50%以上,相对标准偏差小于2.5%(n=6).To study a method of directly determining RDX in TNT-RDX explosive by instrument. The principle, condition and method of measuring RDX in TNT-RDX explosive by visible light spectrometer are recommended. The accuracy of the method is analyzed by means of linear regression. The analytical results of RDX content show that the average recovery ratio is 98.50%(\%n\%=6, relative standard deviation =2.5%). The way can be used to measure the content of RDX in TNT-RDX explosive without segregation.

关 键 词：定量分析 黑索今 梯恩梯 吸光度 可见分光光度法 测定 炸药 

分 类 号：TQ564.3[化学工程—炸药化工] O657.3[理学—分析化学]