Acid Violet 9
A cosmetic ingredient used as hair dyeing in skincare, haircare, and personal-care products sold in the European Union.
What is it?
Hydrogen 9-(2-carboxylatophenyl)-3-(2-methylanilino)-6-(2-methyl-4-sulphoanilino)xanthylium, monosodium salt (CI 45190)
What does it do?
Acid Violet 9 is listed in the EU cosmetic ingredient inventory with the following declared functions:
-
Hair dyeing
colours hair, either by depositing pigment on the surface or by chemically altering the hair's natural pigment
EU regulatory status
This ingredient is banned in the European Union.
Acid Violet 9 is listed under Annex II of EU Cosmetics Regulation 1223/2009 (entry 1335), making it prohibited in cosmetic products placed on the EU market.
Classification: (when used as a substance in hair dye products)
Frequently asked questions
What is Acid Violet 9?
Acid Violet 9 is a cosmetic ingredient catalogued in the EU CosIng database. Hydrogen 9-(2-carboxylatophenyl)-3-(2-methylanilino)-6-(2-methyl-4-sulphoanilino)xanthylium, monosodium salt (CI 45190)
Is Acid Violet 9 allowed in cosmetics in the EU?
No. Acid Violet 9 is banned for use in cosmetic products in the EU under Annex II of Regulation 1223/2009.
What does Acid Violet 9 do in cosmetic products?
Acid Violet 9 is declared in the EU cosmetic ingredient inventory with these functions: hair dyeing.
What is the CAS number of Acid Violet 9?
The CAS (Chemical Abstracts Service) number for Acid Violet 9 is 6252-76-2.
Related ingredients
Source: EU CosIng database (European Commission). This page is derived from public-sector information published by the European Commission. · Last updated: 12/08/2020