This standard defines a method for the determination of 18 polycyclic aromatic hydrocarbons residues in dyestuff products by gas chromatograph Mass spectrometry (GC/MS), which is suitable for the determination of polycyclic aromatic hydrocarbons in various dyestuff products. The standard refers to GB/T 8170-2008 numerical revision rules and limit values representation and determination to ensure the accuracy and Reliability of the test.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | G55 | ICS | 71.100.01;87.060.10 |
| Release Date | 2021-12-31 00:00:00 | Implementation Date | 2022-07-01 00:00:00 |