| Identification | More | [Name]
Ferrozine disodium salt | [CAS]
28048-33-1 | [Synonyms]
3-(2-PYRIDYL)-5,6-BIS(4-PHENYLSULFONIC ACID)-1,2,4-TRIAZINE DISODIUM SALT
3-(2-PYRIDYL)-5,6-BIS(4-PHENYLSULPHONIC ACID)-1,2,4-TRIAZINE DISODIUM SALT
3-(2-PYRIDYL)-5,6-DIPHENYL-1,2,4-TRIAZINE-4',4''-DISULFONIC ACID DISODIUM SALT
3-(2-PYRIDYL)-5,6-DIPHENYL-1,2,4-TRIAZINE-4,4'-DISULPHONIC ACID DISODIUM SALT HYDRATE
3-(2-PYRIDYL)-5,6-DIPHENYL-1,2,4-TRIAZINE SULFONATED, DISODIUM SALT
3-(2-PYRIDYL)-5,6-DI(P-SULFOPHENYL)-1,2,4-TRIAZINE DISODIUM SALT
4,4'-[3-(2-PYRIDYL)-1,2,4-TRIAZINE-5,6-DIYL]DIBENZENESULFONIC ACID DISODIUM SALT
FERROSPECTRAL
FERROZINE
FERROZINE(R) IRON REAGENT
PDT-SULFONATE DISODIUM SALT
PPST
3-(2-Pyridyl)-5,6-di(4-phenylsulfonicacid)-1,2,4-triazine,disodiumsalt
3-(2-pyridyl)-5,6-diphenyl-1,2,4-triazine-p,p’-disulfonicaciddisodiumsaltxh2o
4,4’-(3-(2-pyridyl)-triazine-5,6-diyl)dibenzenesulfonicaciddisodiumsalt
4,4’-(3-(2-pyridyl)-triazine-5,6-diyl)di-benzenesulfonicacidisodiumsalt
4,4’-[3-(2-pyridinyl)-1,2,4-triazine-5,6-diyl]bis-benzenesulfonicacidisod
Benzenesulfonicacid,4,4’-[3-(2-pyridinyl)-1,2,4-triazine-5,6-diyl]bis-,disodiumsalt
FerroZine?Iron
PDT-sulphonate disodium salt | [EINECS(EC#)]
248-797-6 | [Molecular Formula]
C20H12N4Na2O6S2 | [MDL Number]
MFCD00041027 | [Molecular Weight]
514.44 | [MOL File]
28048-33-1.mol |
| Hazard Information | Back Directory | [Physical properties]
The visible absorption spectrum of the ferrous complex of ferrozine exhibits a single sharp peak with maximum absorbance at 562 nm. At this wavelength, the molar absorptivity is 27,900 and the Beer-Lambert law is obeyed to approximately 4 mg/liter of Fe.
It has been determined by spectrophotometric titration that ferrozine forms the expected tris complex with ferrous iron. The magenta Fe(ligand)8z+ species will form completely in aqueous solution between the pH values of 4 and 9. Once formed between these values, the complex is stable to 1N perchloric acid. | [Uses]
Ferrozine is a ferroin compound that forms a stable magenta-colored solution with the ferrous ion. The complex has an absorption peak at 562 nm and is used as a reagent and indicator for iron. |
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