CI 16290 is classed chemically as a monoazo colour.
Definition
CI 16290 is classed chemically as a monoazo colour. It conforms to the formula:
Cosmetic roles
Adds colourCOLORANT
Safety & regulatory references
- Restricted
- ASEAN · China · European Union · Taiwan
- Allowed colourant
- ASEAN · Taiwan
Source: MFDS (Korea) cosmetic regulatory information · ASEAN Cosmetic Directive · Taiwan FDA cosmetic ingredients
Argentina · Brazil
- Field of application and/or use : Dye Substances allowed for all kinds of products.
Source: MFDS (Korea) cosmetic regulatory information
EU Cosmetics Regulation, Annex IV (allowed colourants), entry 36
Source: EU allowed colourants (Annex IV)
Restriction IV/36 · Other restriction: ban substances that deplete the ozone layer
Source: EU CosIng ingredient list
More data — names, identifiers, properties, test records, literature
Names & identifiers
CI 16290INCI1,3,6-Naphthalenetrisulfonic acid, 7-hydroxy-8-[(4-sulfo-1-naphthalenyl)azo]-, tetrasodium saltSynonym
- CAS No.chemical registry number
- 5850-44-2
- EC No.EU chemical inventory number
- 227-454-4
- DTXSIDUS EPA chemical ID
- DTXSID001021376
- DTXCIDUS EPA compound ID
- DTXCID701506420
- IUPAC
- Tetrasodium 7-hydroxy-8-[(4-sulfonatonaphthalen-1-yl)diazenyl]naphthalene-1,3,6-trisulfonate
- Molecular formula
- C20H10N2Na4O13S4
- Molecular weight
- 706.5 g/mol
What products actually use it for
What the 2 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.
- Dye2
Source: US EPA CompTox dashboard
Linked databases 11
- ASEAN Cosmetic Directive
- Australian Industrial Chemicals Inventory (AICIS)
- China inventory of existing ingredients (IECIC)
- EU allowed colourants (Annex IV)
- EU CosIng ingredient list 2
- MFDS (Korea) cosmetic regulatory information 2 3 4
- Taiwan FDA cosmetic ingredients
- UniChem cross-reference IDs
- US EPA CompTox dashboard 2
- US EPA DSSTox chemical database
- Wikidata