Acid Green 25
✓ EU AllowedIdentification
CAS Number 4403-90-1
EINECS / EC 224-546-6
CosIng Ref 30498
Chemical Name Disodium 2,2'-(9,10-dioxoanthracene-1,4-diyldiimino)bis(5-methylsulphonate)
Formula C28H20N2Na2O8S2
Mol. Weight 622.6 g/mol
Function & Classification
Primary Function Colorant
Origin Synthetic
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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