Allowed in EU · Annex IV

Ci 18050

A cosmetic ingredient used as colorant in skincare, haircare, and personal-care products sold in the European Union.

What is it?

Disodium 5-acetylamino-4-hydroxy-3-(phenylazo)naphthalene-2,7-disulphonate

What does it do?

Ci 18050 is listed in the EU cosmetic ingredient inventory with the following declared functions:

EU regulatory status

Ci 18050 is listed in Annex IV of EU Cosmetics Regulation 1223/2009 as a substance permitted for the corresponding category of use.

Frequently asked questions

What is Ci 18050?

Ci 18050 is a cosmetic ingredient catalogued in the EU CosIng database. Disodium 5-acetylamino-4-hydroxy-3-(phenylazo)naphthalene-2,7-disulphonate

Is Ci 18050 allowed in cosmetics in the EU?

Yes. Ci 18050 is allowed for use in cosmetic products in the EU under Regulation 1223/2009.

What does Ci 18050 do in cosmetic products?

Ci 18050 is declared in the EU cosmetic ingredient inventory with these functions: colorant.

What is the CAS number of Ci 18050?

The CAS (Chemical Abstracts Service) number for Ci 18050 is 3734-67-6.

Related ingredients

Source: EU CosIng database (European Commission). This page is derived from public-sector information published by the European Commission. · Last updated: 13/08/2020