Is Solvent Yellow 29 vegan?
Solvent Yellow 29
Solvent Yellow 29 (CI 21230) is a synthetic disazo dye, chemically 2,2'-[cyclohexylidenebis[(2-methyl-4,1-phenylene)azo]]bis[4-cyclohexylphenol], used as a colorant in fuels, waxes, and other non-food applications.
| Also known as | 2,2'-[Cyclohexylidenebis[(2-methyl-4,1-phenylene)azo]]bis[4-cyclohexylphenol] (CI 21230) |
|---|---|
| INCI name | Solvent Yellow 29 |
| CAS number | 6706-82-7 |
| EC number | 229-754-0 |
| CI number | CI 21230 |
| CosIng ID | 38160 |
| Last reviewed | 9 July 2026 |
An ingredient is considered vegan if it contains no animal-derived components at any point in its production.
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