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CosIng entry

CI 11920

CI 11920 is a cosmetic ingredient name with a CosIng entry. COLORANT. CAS 2051-85-6.

INCICI0 products
CAS number
2051-85-6
EC number
218-131-9
Chemical name
4-(Phenylazo)resorcinol
CosIng status
Active

Recorded cosmetic functions

COLORANT

Chemical description

CI 11920 is classed chemically as a monoazo colour. It conforms to the formula:

Recorded conditions

Restrictions and conditions of use

Cosmetic restriction
IV/7 (CI 11920) II/1343 (Solvent Orange 1; CI 11920: and its salts when used as a substance in hair dye products)
Catalogue presence

Products containing this ingredient

The list follows the composition declared by the source record and preserves the name found there.

No catalogue product was linked to this ingredient.