2,6-Diaminopyridine Sulfate
✓ EU AllowedIdentification
CAS Number 146997-97-9
CosIng Ref 31480
Chemical Name pyridine-2,6-diamine;sulfuric acid
IUPAC Name —
Formula C5H9N3O4S
Mol. Weight 207.21 g/mol
InChIKey OSWQRJFRLQAWTI-UHFFFAOYSA-N
Function & Classification
Primary Function Hair Dyeing
Origin Synthetic
EU Regulatory Status
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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