会议专题

Determination of RDX and HMX Content by Electrode Potential Titration in Non-aqueous Solvent

In this paper electrode potential titration was used to determine the content of hexahydro-1,3,4-trinitro-s-triazine(RDX) and hexahydro-1,3,5,7-tetronitro-s-terazine(HMX) in non-aqueous solvent. Dimethylsulfoxide (DMSO) was used as solvent. Due to their weak acid properties in non-aqueous solvent, NaOCH3 was chosen as titrant. Both solvent and titrant were optimized in the experiment. The endpoint was ascertained by electrode potential titration curve. The following data was obtained: RDX 99.58 ~ 99.7%; HMX 99.48 ~99.88%. This method is facile and dependable.

RDX HMX non-aqueous solvent electrode potential titration alkaline titrant

LIANG Yi CHEN Zhi-qun ZHANG Gao LIU Hong-ni WEN Xiao-yan

Xian Modern Chemistry Institute Xian, China 710065

国际会议

第七届国际测试技术研讨会

北京

英文

2007-08-05(万方平台首次上网日期,不代表论文的发表时间)