CompoundList
Cosmetic ingredient (INCI)

Acid Red 14

Used in cosmetic products as colorant. Acid Red 14 is classed chemically as a monoazo color. It conforms to the formula. To identify the colorant allowed for use in the European Union (EU), the INCI Name CI 14720 must be used, except for hair dye products.

Allowed colorant

EU Cosmetics Regulation (EC) No 1223/2009, Annex IV/19.

The chemical behind this ingredient

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

Azorubine chemical structure, C20H12N2Na2O7S2, CAS 3567-69-9
Azorubine
CAS 3567-69-9C20H12N2Na2O7S2
83 suppliers
Azorubine

IUPAC name: disodium, 4-hydroxy-3-[(4-sulfonatonaphthalen-1-yl)diazenyl]naphthalene-1-sulfonate

  • 2D structure and identifiers
  • Measured and computed properties
  • GHS safety summary
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Acid Red 14 suppliers

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Frequently asked questions

What is Acid Red 14 used for in cosmetics?

Acid Red 14 is used in cosmetic products as colorant. Acid Red 14 is classed chemically as a monoazo color. It conforms to the formula. To identify the colorant allowed for use in the European Union (EU), the INCI Name CI 14720 must be used, except for hair dye products.

Is Acid Red 14 restricted in cosmetics in the EU?

Acid Red 14 is listed in the annexes of EU Cosmetics Regulation (EC) No 1223/2009: Annex IV/19 (allowed colorant). Always check the full annex entry for the conditions of use.

What is the CAS number of Acid Red 14?

Acid Red 14 is listed with CAS number 3567-69-9 and EC number 222-657-4.

Where can I buy Acid Red 14?

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