The fluorization product of 2,4 dichloronitrobenzene was successfully analyzed by gas chromatography on OV 17 packed column.
OV-17为固定液，采用填充柱气相色谱法，对2，4-二氯硝基苯的氟
进行了成功的
离和析。
The fluorization product of 2,4 dichloronitrobenzene was successfully analyzed by gas chromatography on OV 17 packed column.
OV-17为固定液，采用填充柱气相色谱法，对2，4-二氯硝基苯的氟进行了成功的离和析。
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