CheckVegan
Open Vegan Ingredient Database

Is Disperse Orange 1 vegan?

Disperse Orange 1

Vegan Vegan
Vegetarian Vegetarian

Disperse Orange 1 is a synthetic azo disperse dye used for dyeing polyester and other hydrophobic synthetic fibres. It is a polar molecule containing an azo group and is slightly soluble in water. It is applied from aqueous suspension in dyeing processes.

Also known as 4-Anilino-4'-nitroazobenzene
CAS number 2581-69-3
EC number 219-954-4
CI number CI 11080
Last verified Needs verification (help us verify this ingredient)

An ingredient is considered vegan if it contains no animal-derived components at any point in its production.

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