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Cosmetic ingredient (INCI)

Pigment Violet 23

Used in cosmetic products as colorant and hair dyeing. Pigment Violet 23 is classed chemically as an dioxazine colour.

Listed in several EU annexes
  • Prohibited in EU cosmetics, Annex II/1360
  • Allowed colorant, Annex IV/85

Annex IV/85: Rinse-off products ban substances that deplete the ozone layer

The chemical behind this ingredient

Structure, properties, safety data and price information live on the chemical page.

Carbazole violet chemical structure, C34H22Cl2N4O2, CAS 6358-30-1
Carbazole violet
CAS 6358-30-1C34H22Cl2N4O2
30 suppliers
Carbazole violet

IUPAC name: 2,20-dichloro-14,32-diethyl-18,36-dioxa-4,14,22,32-tetrazanonacyclo[19.15.0.03,19.05,17.07,15.08,13.023,35.025,33.026,31]hexatriaconta-1,3,5(17),6,8,10,12,15,19,21,23(35),24,26,28,30,33-hexadecaene

  • 2D structure and identifiers
  • Measured and computed properties
  • GHS safety summary
  • Suppliers, prices and trade data

Pigment Violet 23 suppliers

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Frequently asked questions

What is Pigment Violet 23 used for in cosmetics?

Pigment Violet 23 is used in cosmetic products as colorant and hair dyeing. Pigment Violet 23 is classed chemically as an dioxazine colour.

Is Pigment Violet 23 restricted in cosmetics in the EU?

Pigment Violet 23 is listed in the annexes of EU Cosmetics Regulation (EC) No 1223/2009: Annex II/1360 (prohibited in eu cosmetics), Annex IV/85 (allowed colorant). Annex IV/85: Rinse-off products ban substances that deplete the ozone layer Always check the full annex entry for the conditions of use.

What is the CAS number of Pigment Violet 23?

Pigment Violet 23 is listed with CAS number 6358-30-1 and EC number 228-767-9.

Where can I buy Pigment Violet 23?

8 suppliers list Carbazole violet on CompoundList. Compare them below or post a buy request with your grade and quantity.