Sulfanilamide, ≥98%, 500g

Sulfanilamide (4-aminobenzenesulfonamide) is a high-purity analytical reagent widely utilized in laboratory and research applications. This compound serves as an essential reagent in the colorimetric determination of nitrite and nitrate concentrations using the Griess reaction, making it indispensable for environmental water testing, food analysis, and biological research involving nitrogen oxide detection. Sulfanilamide also finds applications in pharmaceutical research, microbiological studies, and as a synthetic intermediate in organic chemistry.

• Purity: ≥98%, suitable for analytical and research applications
• Package Size: 500g bulk quantity, ideal for high-throughput laboratories
• CAS Number: 63-74-1
• Molecular Formula: C₆H₈N₂O₂S (MW: 172.20 g/mol)
• Appearance: White to off-white crystalline powder
• Storage: Store in a cool, dry place away from light and moisture