Basic Blue 41
✓ EU AllowedIdentification
CAS Number 12270-13-2
EINECS / EC 235-546-0
CosIng Ref 32064
Chemical Name 2-[[4-[ethyl(2-hydroxyethyl)amino]phenyl]azo]-6-methoxy-3-methylbenzothiazolium methyl sulphate (CI 11154)
Formula C20H26N4O6S2
Mol. Weight 482.6 g/mol
Function & Classification
Primary Function Colorant
Category Colorants & Pigments
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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