Indicator ligand
Synonym(s): 5,6-Diphenyl-3-(2-pyridyl)-1,2,4-triazine-4',4"-disulfonic acid sodium salt; PDT disulfonate
Empirical Formula: C20H13N4NaO6S2
Formula Weight: 492.46
Linear Formula: C20H13N4NaO6S2
MDL Number: MFCD00078417
Melting Point: ≥300 °C