Ingredient

CI 75300

✓ EU Allowed

Identification

CAS Number 458-37-7
EINECS / EC 207-280-5
CosIng Ref 32808
Chemical Name 1,7-bis(4-hydroxy-3-methoxyphenyl)hepta-1,6-diene-3,5-dione,
Formula C21H20O6
Mol. Weight 368.4 g/mol

Function & Classification

Primary Function Cosmetic Colorant
Origin Synthetic

EU Regulatory Status

🇪🇺
✓ Allowed — EU Reg. 1223/2009 IV/114

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