CheckVegan

Is Sodium Iodide vegetarian?

Sodium Iodide

Vegetarian Vegetarian
Vegan Vegan

Sodium iodide is an ionic compound formed from sodium and iodine, appearing as a white, water-soluble solid. It is produced industrially and used mainly as a nutritional supplement and in organic chemistry.

Also known as Natrii Iodidum
INCI name Sodium Iodide
CAS number 7681-82-5
EC number 231-679-3
CosIng ID 37895
Last reviewed 9 July 2026

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

Classifications are made to the best of our knowledge based on available scientific and regulatory sources. We cannot guarantee the accuracy of every entry, errors in the sources we draw from can always occur. This tool also cannot account for cross-contamination, which depends entirely on individual suppliers and producers. If you believe a classification is incorrect, you can report an issue.

Report an issue