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Is Disperse Blue 1 vegan?

Disperse Blue 1 is a synthetic anthraquinone-based disperse dye used for dyeing polyester and other hydrophobic fibres. It produces blue and dark colours in textile applications. Like other disperse dyes it is only slightly soluble in water.

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.