Ingredient

N,N-DIMETHYL-P-PHENYLENEDIAMINE SULFATE

⚠ EU Restricted

Identification

CAS Number 6219-73-4
EINECS / EC 228-292-7
CosIng Ref 35479
Chemical Name 4-N,4-N-dimethylbenzene-1,4-diamine;sulfuric acid
IUPAC Name
Formula C8H14N2O4S
Mol. Weight 234.28 g/mol
SMILES CN(C)C1=CC=C(C=C1)N.OS(=O)(=O)O
InChIKey GLUKPDKNLKRLHX-UHFFFAOYSA-N

Function & Classification

Primary Function HAIR DYEING

EU Regulatory Status

🇪🇺
⚠ Restricted — EU Reg. 1223/2009 II/1312

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