气相色谱法测定仓储双基发射药二号中定剂含量  

Determination of Dimethyldiphenylurea in Dibase\|Propellant by Gas Chromatography

作　　者：徐同军[1] 栾志杰[1] 王咸达[1] 李树兴[1] 

机构地区：[1]中国人民解放军89616部队

出　　处：《色谱》2000年第3期272-273,共2页Chinese Journal of Chromatography

摘　　要：利用气相色谱法迅速分离并准确测定仓储发射药中具有安定作用的二号中定剂 (二甲基二苯脲 )的含量。该法与传统的溴化法比较 ,具有快捷、准确、直观、重复性好等特点 。By using gas chromatography external standard method,dimethyldiphenylurea in the storage propellant was separated and determined. Being compared with the conventional bromination method, this one is more rapid, precise and reproducible. Moreover, it can provide reliable data for evaluationg the quality grade of the propellant.

关 键 词：气相色谱法 双基发射药 二号中定剂 测定 

分 类 号：TQ562.072[化学工程—炸药化工] O657.71[理学—分析化学]