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Is Tris(Nonylphenyl) Phosphite vegan?

Tris(Nonylphenyl) Phosphite

Vegan Vegan
Vegetarian Vegetarian

Tris(Nonylphenyl) Phosphite is a synthetic organophosphite compound used as an antioxidant and stabilizer in industrial and cosmetic formulations.

Also known as Tris(nonylphenyl) phosphite
INCI name Tris(Nonylphenyl) Phosphite
CAS number 26523-78-4
EC number 247-759-6
CosIng ID 38769
Last reviewed 4 July 2026

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

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