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Is Gallamin Blue vegan?

Gallamin Blue is a synthetic dye with Colour Index designation CI 51045, also known as Mordant Blue 45. It is used as a mordant dye in textile dyeing and as a biological stain.

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.