Toluene-3,4-diamine and its salts, when used as a substance in hair dye products
⚠ EU RestrictedIdentification
CAS Number 496-72-0
EINECS / EC 207-826-2
CosIng Ref 31158
Chemical Name 4-methylbenzene-1,2-diamine
IUPAC Name —
Formula C7H10N2
Mol. Weight 122.17 g/mol
InChIKey DGRGLKZMKWPMOH-UHFFFAOYSA-N
Function & Classification
EU Regulatory Status
SCCS Opinion View SCCS opinion →
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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