CI 77491
✓ EU AllowedIdentification
CAS Number 1309-37-1
EINECS / EC 215-168-2
CosIng Ref 32829
Chemical Name Diirontrioxide,
Formula Fe2O3
Mol. Weight 159.69 g/mol
Function & Classification
Primary Function Cosmetic Colorant
Origin Mineral
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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