Cosmetic roles
Dyes hairHAIR DYEING
Safety & regulatory references
- Banned
- Argentina · ASEAN · Brazil · China · European Union · South Korea · Taiwan · United Kingdom
Source: ASEAN Cosmetic Directive · EU Cosmetics Regulation · MFDS (Korea) cosmetic regulatory information · Taiwan FDA cosmetic ingredients · UK cosmetics regulations (OPSS)
EU Cosmetics Regulation, Annex II (prohibited substances), entry 1297
Restriction II/1297
Source: EU CosIng ingredient list
More data — names, identifiers, properties, test records, literature
Names & identifiers
HC BROWN NO. 2INCI에치씨갈색2호Korean label name (MFDS standard)Benzenaminium, 3-[[4-[[diamino(phenylazo)phenyl]azo]-2-methylphenyl]azo]-N,N,N-trimethyl-, chlorideSynonym
- CAS No.chemical registry number
- 83803-99-0
- EC No.EU chemical inventory number
- 280-920-9
- DTXSIDUS EPA chemical ID
- DTXSID00879798
- DTXCIDUS EPA compound ID
- DTXCID901017801
- IUPAC
- 3-[(E)-{4-[(E)-{3,4-Diamino-2-[(E)-phenyldiazenyl]phenyl}diazenyl]-3-methylphenyl}diazenyl]-N,N,N-trimethylanilinium chloride
- Molecular formula
- C28H30ClN9
- Molecular weight
- 528.06 g/mol
What products actually use it for
What the 1 products reported to the US EPA with this ingredient use it for. Products outside cosmetics are included, so the top few rows are its main uses.
- Dye1
Source: US EPA CompTox dashboard
Linked databases 12
- ASEAN Cosmetic Directive
- Australian Industrial Chemicals Inventory (AICIS)
- EU CosIng ingredient list 2
- EU Cosmetics Regulation
- EU prohibited substances (Annex II)
- MFDS (Korea) cosmetic regulatory information 2 3
- Taiwan FDA cosmetic ingredients
- UK cosmetics regulations (OPSS)
- UniChem cross-reference IDs
- US EPA CompTox dashboard 2
- US EPA DSSTox chemical database
- Wikidata