Ferrozine, chemically 3-(2-Pyridyl)-5,6-bis(4-phenylsulfonic acid)-1,2,4-triazine disodium salt, is a water-soluble solid. It is complexometric reagent for detection and estimation of iron.
It is synthesized by condensation of 2,6-dimethyl pyridine with 3,5-dinitrobenzenesulfonic acid, followed by reduction with Fe powder, and then sulfonation with fuming sulfuric acid. Purification occurs via crystallization from water.
acid sodium salt
|Molecular weight||468.47 (anion)|
|Determine the iron content in food, water, chemicals, and biological samples|
|Study the metabolism of iron in cells and tissues|
|Monitor the environmental pollution caused by heavy metals|
|Preparation of iron complexes for catalysis|
|Synthesis of iron nanoparticles for biomedicine|
|Develop new sensors, biomaterials, and drug delivery systems|
|Improve efficacy and safety of existing medicinal treatments|
|Numerous other applications in scientific experiments, especially in the fields of analytical chemistry, biochemistry, and environmental science|
|Appearance||–||Greenish yellow powder|
|Solubility (C5%; w/v. in acetate buffer, pH 5.5)||–||Yellow, clear|
|Identification by UV (c = 1%, w/v, d = 1 cm)||–||Should correspond to standard|
Max 282-284 nm
Specific Extinction at absorption Max 385-465
|Identification by IR||–||Should correspond to standard|
|Sodium by flame photometry, based on hydrous substance||%||4.0 – 9.0|
|Assay Ferrozine anion (Photometric), based on hydrous substance||%||90.0 – 110.0|
Stored at ambient temperature.
25 kg drum.
Not registered yet.
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