CI 73000
✓ EU AllowedIdentification
CAS Number 482-89-3
EINECS / EC 207-586-9
CosIng Ref 32792
Chemical Name 2-(1,3-Dihydro-3-oxo-2H-indazol-2-ylidene)-1,2-dihydro-3H-indol-3-one; Indigo
Formula C16H10N2O2
Mol. Weight 262.26 g/mol
Function & Classification
Primary Function Cosmetic Colorant
Origin Natural
EU Regulatory Status
Safety Profile
No toxicology data available yet for this ingredient.
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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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