Ingredient

2,6-Diamino-3-((Pyridin-3-Yl)Azo)Pyridine

✓ EU Allowed

Identification

CAS Number 28365-08-4
EINECS / EC 421-430-9
CosIng Ref 31478
Chemical Name 3-(pyridin-3-yldiazenyl)pyridine-2,6-diamine
IUPAC Name —
Formula C10H10N6
Mol. Weight 214.23 g/mol
InChIKey OXEIXRNCCWLEFR-UHFFFAOYSA-N

Function & Classification

Primary Function Hair Dyeing
Origin Synthetic

EU Regulatory Status

🇪🇺
✓ Allowed — EU Reg. 1223/2009

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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External Resources