Allowed in EU · Annex IV

Ci 15510

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

What is it?

Sodium 4-[(2-hydroxy-1-naphthyl)azo]benzenesulphonate

What does it do?

Ci 15510 is listed in the EU cosmetic ingredient inventory with the following declared functions:

EU regulatory status

Ci 15510 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 15510?

Ci 15510 is a cosmetic ingredient catalogued in the EU CosIng database. Sodium 4-[(2-hydroxy-1-naphthyl)azo]benzenesulphonate

Is Ci 15510 allowed in cosmetics in the EU?

Yes. Ci 15510 is allowed for use in cosmetic products in the EU under Regulation 1223/2009.

What does Ci 15510 do in cosmetic products?

Ci 15510 is declared in the EU cosmetic ingredient inventory with these functions: colorant.

What is the CAS number of Ci 15510?

The CAS (Chemical Abstracts Service) number for Ci 15510 is 633-96-5.

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