The fluorization product of 2,4 dichloronitrobenzene was successfully analyzed by gas chromatography on OV 17 packed column.
以OV-17为固定液,充柱气相色谱法,对2,4-二氯硝基苯的氟代产物进行了成功的分离分析。
The fluorization product of 2,4 dichloronitrobenzene was successfully analyzed by gas chromatography on OV 17 packed column.
以OV-17为固定液,充柱气相色谱法,对2,4-二氯硝基苯的氟代产物进行了成功的分离分析。
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