Analytes
1,4-dichlorobenzene
1,4-dichlorobenzene is a crystalline solid chlorinated aromatic used as a moth repellant and deodorant. It is msot often measured using GC/ECD, ELCD and GC/MS.
1,4-dichlorobenzene: CAS No. 106-46-7, C6H4Cl2, molecular weight 147.00, boiling point 174°C, density 1.25gm/mL, vapor pressure 1.74mm Hg at 25°C, flash point 67°C, autoignition temperature 640°C, slightly water soluble is a white crystalline solid used as a moth repellant and deodorant. It is most frequently measured in water and soil to comply with environmental regulations. Due to its volatility, it is most often measured using GC/ECD, ELCD and GC/MS methods specified by regulatory agencies like the U.S. EPA.
Sixty regulated VOCs are determined in water by purge and trap GC with PID/ELCD detection.
Separation of Para- and Meta-Xylene on Capillary GC ColumnPara- and meta-xylene were more completely resolved on a Carbowax capillary column than on columns typically used for this determination.
