VIS-549 Trimethine-, Cyanine Sodium Salt, 1 g, glass

S 0522 - FEW Chemicals, 549 nm in MeOH, Molar mass (M) 622,77 g/mol, CAS No. 120724-84-7, Empirical formula C₃₁H₃₉N₂NaO₆S₂