原料药
Yellow No.5
食品原料
Yellow No.5
韩文名称 | 황색 4호 |
|---|---|
分类 | 食品添加剂原料 |
CAS No. | 1934-21-0 |
品目信息
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. |
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