- CAS number:
- 615-50-9
- INCI:
- Toluene-2,5-Diamine Sulfate
- EINECS number:
- 210-431-8
- Functionality
- Hair dye
- Non Governmental organization
- -
Giving similar shades to PPD, it is considered as a less irritating replacement.

Giving similar shades to PPD, it is considered as a less irritating replacement.
