Tartrazine Products | Cleanchem - Tartrazine is a synthetic lemon yellow azo dye commonly used as a food coloring agent. It imparts a bright yellow hue to various food products, beverages, and cosmetics. While generally considered safe, it may cause allergic reactions in sensitive individuals, leading to its regulation in many countries.

Cat. No: CL-TRZN-01

CAS No: 16423-68-0

Mol. F: C20H6I4O5 : 2(Na)

Mol. Wt: 833.9 : 2(23.0)

Inv. Status: Custom Synthesis

Cat. No: CL-TRZN-02

CAS No: 1934-21-0

Mol. F: C16H12N4O9S2 : 3(Na)

Mol. Wt: 468.4 : 3(23.0)

Inv. Status: Custom Synthesis

Cat. No: CL-TRZN-03

CAS No: 25956-17-6

Mol. F: C18H16N2O8S2 : 2(Na)

Mol. Wt: 452.5 : 2(23.0)

Inv. Status: Custom Synthesis