Ingredient

2-Chloro-5-Nitro-N-Hydroxyethyl P-Phenylenediamine

✓ EU Allowed

Identification

CAS Number 50610-28-1
EINECS / EC 256-652-3
CosIng Ref 31493
Chemical Name 2-(4-amino-2-chloro-5-nitroanilino)ethanol
IUPAC Name —
Formula C8H10ClN3O3
Mol. Weight 231.63 g/mol
InChIKey QNJWQAYYVNKOKR-UHFFFAOYSA-N

Function & Classification

Primary Function Hair Dyeing
Origin Synthetic

EU Regulatory Status

🇪🇺
✓ Allowed — EU Reg. 1223/2009 II/1318

Safety Profile

No toxicology data available yet for this ingredient.

Check SCCS opinions or CIR reports for published safety assessments.

NOAEL · Dermal Absorption % · Sensitization

Formulation Guidelines

Usage level, pH range, solubility and addition phase not yet available.

Usage Level % · Addition Phase · Solubility

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Documents

External Resources