This standard specifies product mass requirements for p-phenylenediamine, sampling methods, test procedures, inspection rules, and requirements for marking, labeling, Encasement, transportation and storage. In addition, the standard also includes requirements for safety technical specifications. The molecular formula of p-phenylenediamine is C H N ³, the relative molecular mass is 108.14, and the CAS RN is 106-50-3. The standard applies to the quality control of p-phenylenediamine to ensure its safe use in the field of dyestuff intermediates. By standardizing the relevant test methods and Encasement requirements, this standard aims to improve the mass and safety of 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 | G56 | ICS | 71.100.01;87.060.10 |
| Release Date | 2010-12-23 00:00:00 | Implementation Date | 2011-10-01 00:00:00 |