Category:
Prophylactic Biological Products
CAS NO:
518-47-8
Standard:
In-house Standards,
Fluorescein Sodium (CAS 518-47-8) is a synthetic xanthene dye available in 50% and 100% purity grades. Produced via condensation of phthalic anhydride and resorcinol, it serves as a critical diagnostic agent. Its molecular formula is C₂₀H₁₀Na₂O₅.
Requires strict adherence to sterility protocols for clinical use. Store in cool, dry conditions away from direct light to prevent degradation. Avoid inhalation of dust; wear appropriate PPE during industrial handling.