2921511950
- Amine-function compounds
- Aromatic polyamines and their derivatives; salts thereof
- o-, m-, p-Phenylenediamine, diaminotoluenes, and their derivatives; salts thereof
- o-, m-, p-Phenylenediamine, diaminotoluenes and their halogenated, sulphonated, nitrated and nitrosated derivatives; salts thereof
- Other
- 2-Chloro-1,4-phenylendiamine (CAS RN 615-66-7) or 2,5-dichloro-1,4-phenylendiamine (CAS RN 20103-09-7)