INCI
Cosmetic ingredient

CI 17200

CI 17200 is a colorant in the monoazo chemical class. It is a colored substance used in cosmetic formulations and is known in Portuguese as CORANTE VERMELHO 33.

Molecular structure of CI 17200
2D molecular structure
CAS number
3567-66-6
EC number
222-656-9
Molecular formula
C16H11N3Na2O7S2
Molecular weight
467.4
Chemical name
Disodium 5-amino-4-hydroxy-3-(phenylazo)naphthalene-2,7-disulphonate
InChIKey
LQJVOKWHGUAUHK-UHFFFAOYSA-L

CI 17200: what it is

CI 17200 is a colorant in the monoazo chemical class. It is a colored substance used in cosmetic formulations and is known in Portuguese as CORANTE VERMELHO 33.

CI 17200: what it does in cosmetics

In a formula, CI 17200 serves as a colorant, contributing to the product’s color. It is also classified for hair dyeing when the preparation is intended to color the hair.

CI 17200: conditions and care

The restriction references associated with CI 17200 are IV/37 (CI 17200) and III/254 (Acid Red 33).

Use limits

Restrictions and conditions of use

Cosmetic restriction
IV/37 (CI 17200) III/254 (Acid Red 33)
Catalogue presence

Products containing this ingredient

See which products include it and the name used in each composition.