Tartrazine, Analytical Standard, 25mg

Tartrazine (E102, FD&C Yellow No. 5) analytical standard is a high-purity synthetic azo dye essential for quality control, food safety testing, and regulatory compliance applications. This certified reference material is ideal for HPLC, UV-Vis spectroscopy, and chromatographic analysis in food and beverage laboratories, pharmaceutical QC departments, and environmental testing facilities requiring accurate quantification of this widely-used colorant.

• SKU: 03322-25MG
• Quantity: 25mg per unit
• Grade: Analytical standard with certificate of analysis
• CAS Number: 1934-21-0
• Applications: Food additive testing, dye quantification, method validation, and calibration standards
• Molecular Formula: C₁₆H₉N₄Na₃O₉S₂