This standard describes in detail the determination of the content of polycyclic aromatic hydrocarbons in carbon black, including the treatment of samples, the selection and operation of analytical instruments, and the operation steps of the analysis process, providing technical support for the environmental safety assessment of carbon black products.
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 | G49 | ICS | 83.040.20 |
| Release Date | 2020-11-19 00:00:00 | Implementation Date | 2021-10-01 00:00:00 |