GB/T 24164-2009 Focused on the determination of polychlorobenzene content in dyestuff products. It specifies the performance indicators of instruments required for experiments, such as Gas Chromatograph, etc., and specifies the selection and preparation of experimental reagents. For dyestuff samples, the operation process from pre-preparation to polychlorobenzene extraction is given in detail. Through specific extraction and separation steps, polychlorobenzene is separated from dyestuff. With the help of instrument analysis, its content is accurately determined. The standard provides standardized detection methods for the dyestuff industry to help enterprises strictly control product mass, ensure consumer safety, and help the dyestuff industry green and standardized production.
| Status | Abolish | ||
|---|---|---|---|
| CCS | G55 | ICS | 87.060.10;71.100.01 |
| Release Date | 2009-06-25 00:00:00 | Implementation Date | 2010-04-01 00:00:00 |