Pigment Orange 5
Used in cosmetic products as colorant. 1-[(2,4-dinitrophenyl)azo]-2-naphthol.
EU Cosmetics Regulation (EC) No 1223/2009, Annex II/397.
ban substances that deplete the ozone layer
The chemical behind this ingredient
Structure, properties, safety data and price information live on the chemical page.
IUPAC name: 1-[(2,4-dinitrophenyl)diazenyl]naphthalen-2-ol
- 2D structure and identifiers
- Measured and computed properties
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Pigment Orange 5 suppliers
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Frequently asked questions
What is Pigment Orange 5 used for in cosmetics?
Pigment Orange 5 is used in cosmetic products as colorant. 1-[(2,4-dinitrophenyl)azo]-2-naphthol.
Is Pigment Orange 5 restricted in cosmetics in the EU?
Pigment Orange 5 is listed in the annexes of EU Cosmetics Regulation (EC) No 1223/2009: Annex II/397 (prohibited in eu cosmetics). 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 Orange 5?
Pigment Orange 5 is listed with CAS number 3468-63-1 and EC number 222-429-4.
Where can I buy Pigment Orange 5?
8 suppliers list Fast orange on CompoundList. Compare them below or post a buy request with your grade and quantity.