Ingredient

N,N-BIS(2-HYDROXYETHYL)-P-PHENYLENEDIAMINE SULFATE

⚠ EU Restricted

Identification

CAS Number 54381-16-7
EINECS / EC 259-134-5
CosIng Ref 57209
Chemical Name 2-[4-amino-N-(2-hydroxyethyl)anilino]ethanol;sulfuric acid
IUPAC Name
Formula C10H18N2O6S
Mol. Weight 294.33 g/mol
SMILES C1=CC(=CC=C1N)N(CCO)CCO.OS(=O)(=O)O
InChIKey KMCFMEHSEWDYKG-UHFFFAOYSA-N

Function & Classification

Primary Function HAIR DYEING

EU Regulatory Status

🇪🇺
⚠ Restricted — EU Reg. 1223/2009 III/198

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

Suppliers & Documents

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Documents

External Resources