Characteristics
- INCI
- Acid Orange 7
- CAS
-
633-96-5
This is the substance number in the Chemical Abstracts Service registry. The CAS number uniquely identifies a substance regardless of language, trade name, or synonyms.
- EC
-
211-199-0
This is the substance number in the European chemical identification system (EC number), used in European regulatory databases including ECHA/CosIng.
- IUPAC
- Sodium 4-[(2-Hydroxy-1-Naphthyl)Azo]Benzenesulphonate (Ci 15510)
- Functions
- hair dyeing
- EU Restr.
-
IV/21
EU regulatory status: restricted use. The ingredient is permitted in EU cosmetics but its use and labelling are regulated.
More detail →
Evidence & Research on Acid Orange 7
Scientific Committee on Consumer Safety (SCCS) opinions
3
Products with Acid Orange 7 (4 total)
Hair
Most often found in John Frieda products (2 items)
