Is Sodium C16 Olefin Sulfonate vegetarian?

Sodium C16 Olefin Sulfonate is an anionic surfactant prepared by the sulfonation of C16 olefins, consisting chiefly of sodium alkene sulfonates and sodium hydroxyalkane sulfonates, used as a detergent and cleansing agent.

An ingredient is considered vegetarian if it avoids components derived from killing an animal.

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