Ingredient Dictionary

CI 18736

CI 18736 is classed chemically as a monoazo colour.

Definition

CI 18736 is classed chemically as a monoazo colour. It is a chromium complex of the color that conforms to the formula:

Cosmetic roles

Adds colourCOLORANT

Safety & regulatory references

Restricted: ASEAN · China · 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 exclusively in products that have short time of skin and hair contact.

European Union

Product Type, body parts : Rinse-off products

Source: MFDS (Korea) cosmetic regulatory information

EU Cosmetics Regulation, Annex IV (allowed colourants), entry 41 · maximum concentration Rinse-off products

Source: EU allowed colourants (Annex IV)

Restriction IV/41- Rinse-off products · 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 18736INCIChromate(3-), bis[5-chloro-3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxybenzenesulfonato(3-)]-, disodium hydrogenSynonym

CAS No.chemical registry number: 6408-26-0
EC No.EU chemical inventory number: 229-051-9
DTXSIDUS EPA chemical ID: DTXSID501014667
DTXCIDUS EPA compound ID: DTXCID801437206

Molecular formula: C32H21Cl2CrN8Na2O10S2
Molecular weight: 910.56 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