Regulatory data is for reference only. Always verify with the official regulator before making formulation decisions. Last refreshed: 7/12/2026.
Ingredients/4-Nitro-1,2-phenylenediamine
4-Nitro-1,2-phenylenediamineCAS 99-56-9
EU CosIng Annex III — restricted
Regulatory status
| Source | Status | Annex / Details | Limit / Conditions | Last updated |
|---|---|---|---|---|
| EU CosIng | restricted | Annex III | — |
What this means
4-Nitro-1,2-phenylenediamine has regulatory signals in EU CosIng. Review the source links above for the official conditions and latest updates.
Common questions
- Is 4-Nitro-1,2-phenylenediamine restricted in EU cosmetics?
- 4-Nitro-1,2-phenylenediamine is restricted in EU cosmetics under Annex III.
- What is the CAS number for 4-Nitro-1,2-phenylenediamine?
- The CAS number for 4-Nitro-1,2-phenylenediamine is 99-56-9.
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