Is Solvent Orange 7 vegetarian?
Solvent Orange 7
Vegetarian
Vegetarian
Vegan
Vegan
Solvent Orange 7 (CI 12140) is a synthetic azo dye used as a colouring agent, restricted from use in cosmetic products.
| Also known as | 1-(2,4-Dimethylphenylazo)-2-naphthol, C.I. Solvent Orange 7, Sudan II, Sudan red |
|---|---|
| INCI name | Solvent Orange 7 |
| CAS number | 3118-97-6 |
| EC number | 221-490-4 |
| CI number | CI 12140 |
| CosIng ID | 28720 |
| Last reviewed | 9 July 2026 |
An ingredient is considered vegetarian if it avoids components derived from killing an animal.
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