Ingredient

Acid Red 35

✓ EU Allowed

Identification

CAS Number 6441-93-6
EINECS / EC 229-231-7
CosIng Ref 31628
Chemical Name Disodium 5-(acetylamino)-4-hydroxy-3-[(o-tolyl)azo]naphthalene-2,7-disulphonate (CI 18065)
Formula C19H15N3Na2O8S2
Mol. Weight 523.5 g/mol

Function & Classification

Primary Function Colorant
Origin Synthetic
Category Colorants & Pigments

EU Regulatory Status

🇪🇺
✓ Allowed — EU Reg. 1223/2009 II/1295

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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Documents

External Resources