气相色谱法测定1,1-二氯-1-氟乙烷

Determening ethylene 1,1-dichloro-1-fluoride by gas chromatograph

研究了HCFC - 14 1b的气相色谱分析 ,色谱柱为HP - 1柱 ,氢火焰检测 ,相对误差在 5 %以内 ,该定量分析快速、简便。

HP 1 chromatography column and hydrogen flame detector investigates the gas chromatography analysis for HCFC 141b. Relative error of the method is within 5%. The quantitative analysis is quick, simply and accurate.