Acid Green 50
✓ EU AllowedIdentification
CAS Number 3087-16-9
EINECS / EC 221-409-2
CosIng Ref 30469
Chemical Name Hydrogen [4-[4-(dimethylamino)-.alpha.-(2-hydroxy-3,6-disulphonato-1-naphthyl)benzylidene]cyclohexa-2,5-dien-1-ylidene]dimethylammonium, monosodium salt
Formula C27H25N2NaO7S2
Mol. Weight 576.6 g/mol
Function & Classification
Primary Function Colorant
Origin Synthetic
EU Regulatory Status
Conditions of Use Purity criteria as set out in Commission Directive 95/45/EC (E 142)
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
Suppliers & Documents
Documents