气相色谱法分析双氧水工作液

Analysis of Hydrogen Peroxide Working Solutions by Gas Chromatography

建立了气相色谱法测定双氧水工作液中重芳烃、萜松醇和磷酸三辛酯的分析方法。通过对不同配比的固定液及柱温等操作条件的比较，选择了适宜的分析操作条件，并提出了以重芳烃为内标曲线，对重芳烃、萜松醇和磷酸三辛酯进行定量的方法。该法快速、简便、准确，适用于生产控制分析。

n this paper,a method was established for determining heavy arene,terpineol and trioctyl phosphate in hydrogen peroxide working solutions. The proper stationary phase and column temperature were chosen.The internal standard curve of heavy arene was used for the quantitative determination of heavy arene,terpineol and trioctyl phosphate. This method is rapid, simple and accurate and is suitable for controlling production.