In this paper,a simple method for determination of SF6 as the mine tracer gas by Gas chromatography-Electron capture detector was developed.

• 建立了气相色谱-电子捕获检测器简便测定矿井示踪气体SF6的分析方法,对影响气相色谱色谱分离条件和灵敏度的操作变量进行了优化。