Ingredients / #2133
CI 15985
CAS: 2783-94-0 · EC: 220-491-7
Colorant
CosIng Ref: 32724
EU Restriction: IV/31
💡 For reference only. Does not constitute medical advice.
Description
This synthetic yellow dye adds vibrant color to cosmetic products like lipsticks, eyeshadows, and nail polishes. It provides consistent, long-lasting pigmentation that helps achieve desired aesthetic effects in makeup formulations. However, some individuals may experience sensitivity or allergic reactions, so patch testing is recommended for those with sensitive skin.
Synonyms
黄５ (ja)
Disodium 6-hydroxy-5-[(4-sulphonatophenyl)azo]naphthalene-2-sulphonate
Properties
✗ Fragrance
✗ Preservative
✓ Colorant
Safety Rating
INTERNAL
3/10 · Low Concern
Colour Index colorant — generally safe in approved concentrations
Found in products
Total: 549