This standard specifies the gas chromatography method for the determination of 4-amino-2,6-dinitrotoluene in urine. The minimum detection concentration of this method is 4μ/L. This standard is applicable to the determination of 4-amino-2,6-dinitrotoluene in the urine of workers exposed to trinitrotoluene (TNT).
WS/T 59-1996 history
1996WS/T 59-1996 Urine.Determination of 4-amino-2,6-dinitrotoluene.Gas chromatographic method