This standard specifies the separation and determination of acetonitrile in workshop air by polyethylene glycol 6000 column gas chromatography. This standard is applicable to the determination of the concentration of acetonitrile in the air of acetonitrile production sites and most production sites that use acetonitrile as a raw material.
GB/T 16095-1995 history
1996GB/T 16095-1995 Workplace air--Determination of acetonitrile--Direct injection gas chromatographic method
GB/T 16095-1995 Workplace air--Determination of acetonitrile--Direct injection gas chromatographic method was changed to GBZ/T 160.68-2004 Methods for determination of nitriles in the air of workplace.