API
Yellow No.5
Food ingredients
Yellow No.5
Korean name | 황색 4호 |
|---|---|
Category | Food additive ingredients |
CAS No. | 1934-21-0 |
Product information
IUPAC Name | Trisodium 5-hydroxy-1-(4-sulfonatophenyl)-4-[( E )-(4-sulfonatophenyl)diazenyl]-1 H -pyrazole-3-carboxylate |
|---|---|
Synonyms | Tartrazine |
Description | Tartrazine is a synthetic lemon yellow azo dye primarily used as a food coloring. |
Certificate of Analysis | If you need more information, please contact us. |
If you need additional documents such as specifications or certificates of analysis, please request them together with your inquiry. Our team will review and reply. (02-579-1056 · ace@acebiopharm.com)