Ingredient
← Back to search

CI 12010

✓ EU Allowed

Identification

CAS Number 6535-42-8
EINECS / EC 229-439-8
CosIng Ref 32701
Chemical Name 4-[(4-ethoxyphenyl)azo]naphthol,
Formula C18H16N2O2
Mol. Weight 292.3 g/mol

Function & Classification

Primary Function Cosmetic Colorant
Origin Synthetic

EU Regulatory Status

🇪🇺
✓ Allowed — EU Reg. 1223/2009 IV/8 (CI 12010) II/1344 (Solvent Red 3; CI 1201: and its salts when used as a substance in hair dye products)

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

No verified suppliers listed for this ingredient yet.

Are you a supplier of CI 12010? Register as a supplier to add your listing and upload TDS & SDS documents.

Documents

External Resources

INCIDecoder → EU CosIng →