Ingredient

HC YELLOW NO. 2

⚠ EU Restricted

Identification

CAS Number 4926-55-0
EINECS / EC 225-555-8
CosIng Ref 34218
Chemical Name 2-(2-nitroanilino)ethanol
IUPAC Name
Formula C8H10N2O3
Mol. Weight 182.18 g/mol
InChIKey LFOUYKNCQNVIGI-UHFFFAOYSA-N

Function & Classification

Primary Function HAIR DYEING

EU Regulatory Status

🇪🇺
⚠ Restricted — EU Reg. 1223/2009 Annex III/255

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