Definition
US FDA substance register · UNII 45L97927QI · registered name O-AMINOPHENOL SULFATE · single chemical substance
Cosmetic roles
Dyes hairHAIR DYEING
Safety & regulatory references
- Banned
- Argentina · ASEAN · Brazil · China · European Union · South Korea
Source: MFDS (Korea) cosmetic regulatory information
Restriction III/240 · Other restriction: ban substances that deplete the ozone layer
Source: EU CosIng ingredient list
More data — names, identifiers, properties, test records, literature
Names & identifiers
O-AMINOPHENOL SULFATEINCI황산o-아미노페놀Korean label name (MFDS standard)
- CAS No.chemical registry number
- 67845-79-8
- EC No.EU chemical inventory number
- 267-335-4
- DTXSIDUS EPA chemical ID
- DTXSID80892460
- DTXCIDUS EPA compound ID
- DTXCID701079645
- IUPAC
- Sulfuric acid--2-aminophenol (1/2)
- Molecular formula
- C12H16N2O6S
- Molecular weight
- 316.33 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
Irritation and sensitisation studies
1 skin studies and 0 eye studies are on record.
Classed as moderate1
The study conclusions largely agree (100%). These tests are on the raw material itself; irritation at the amount in a finished product is a different question.
See all 1 studies
- SkinSens1
Skin Sensitization · QSAR Predicted
Source: US EPA CompTox dashboard
Linked databases 10
- China inventory of existing ingredients (IECIC)
- EU CosIng ingredient list 2
- MFDS (Korea) cosmetic ingredient register 2
- MFDS (Korea) cosmetic regulatory information 2 3
- UniChem cross-reference IDs
- US EPA CompTox dashboard 2
- US EPA DSSTox chemical database
- US FDA substance registration (GSRS)
- US FDA Unique Ingredient Identifier (UNII)
- Wikidata