Bioactivity | Tartrazine (Standard) is the analytical standard of Tartrazine. This product is intended for research and analytical applications. Tartrazine is an azo acid dye, orange-yellow powder, soluble in water and turns yellow. It is mainly used as a synthetic lemon yellow azo dye for food coloring. It is the most stable colorant. |
CAS | 1934-21-0 |
Formula | C16H9N4Na3O9S2 |
Molar Mass | 534.36 |
Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |