Ingredient

P-METHYLAMINOPHENOL SULFATE

⚠ EU Restricted

Identification

CAS Number 150-75-4
EINECS / EC 205-768-2
CosIng Ref 36626
Chemical Name 4-(methylamino)phenol
IUPAC Name
Formula C7H9NO
Mol. Weight 123.15 g/mol
SMILES CNC1=CC=C(C=C1)O
InChIKey ZFIQGRISGKSVAG-UHFFFAOYSA-N

Function & Classification

Primary Function HAIR DYEING

EU Regulatory Status

🇪🇺
⚠ Restricted — EU Reg. 1223/2009 III/223

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