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Is 3-Nitro-9H-carbazole vegan?

3-Nitro-9H-carbazole is a synthetic nitrated aromatic compound classified by IARC as possibly carcinogenic to humans (Group 2B). It is primarily of toxicological and industrial chemical interest rather than a cosmetic ingredient.

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.