1.09193
Ferroin solution
redox indicator solution 1/40 mol/l
Synonym(s):
1,10-Phenanthroline iron(II) salt solution
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About This Item
UNSPSC Code:
12352103
NACRES:
NA.21
Product Name
Ferroin solution, (1,10-phenanthroline iron(II) sulfate) 1/40 mol/l redox indicator
Quality Level
form
liquid
pH
2.5 (20 °C, 50 g/L in H2O)
density
1.01 g/cm3 at 20 °C
storage temp.
15-25°C
Application
- Application of Cerium (IV) as an Oxidimetric Agent for the Determination of Ethionamide in Pharmaceutical Formulations: This study utilizes Ferroin solution in analytical chemistry for oxidimetric titration, helping in precise medication formulation (Basavaiah et al., 2016).
- Optoacoustic spectroscopy for real-time monitoring of strongly light-absorbing solutions in applications to analytical chemistry: Ferroin is part of studies in optoacoustic spectroscopy, aimed at improving real-time monitoring of solutions in lab settings (Filimonova et al., 2013).
- Sensitized extraction spectrophotometric determination of Hg(II) with dithizone after its flotation as ion-associate using iodide and ferroin: This research highlights the use of Ferroin in sensitive mercury detection methods in environmental studies (Hosseini and Hashemi-Moghaddam, 2005).
Analysis Note
Spec. Absorptivity A 1%/1cm (λmax; 0.003 %; buffer pH 7.0): 180 - 200
Application test: conforms
Application test: conforms
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hcodes
pcodes
Hazard Classifications
Aquatic Chronic 3
Storage Class
12 - Non Combustible Liquids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
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