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| | Ferrozine disodium salt Basic information |
| Product Name: | Ferrozine disodium salt | | Synonyms: | PYRIDYLDISULPHONICACID-1,2,4-TRIAZINE;3-(2-Pyridyl)-bis-(4-sulfophenyl)-1,2,4-triazine disodium salt;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 | | CAS: | 28048-33-1 | | MF: | C20H15N4NaO6S2 | | MW: | 494.47 | | EINECS: | 248-797-6 | | Product Categories: | Analytical Chemistry;Bipyridyls, etc. (Chelating Reagents);Chelating Reagents | | Mol File: | 28048-33-1.mol |  |
| | Ferrozine disodium salt Chemical Properties |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-37/39 | | RTECS | DB7345000 | | HS Code | 29336980 |
| | Ferrozine disodium salt Usage And Synthesis |
| 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. |
| | Ferrozine disodium salt Preparation Products And Raw materials |
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