28048-33-1 Usage
Description
Ferrozine disodium salt, also known as ferroin, is a chemical compound that forms a stable magenta-colored solution when combined with ferrous ions. It is characterized by its visible absorption spectrum, which exhibits a single sharp peak with maximum absorbance at 562 nm. This property makes it a useful reagent and indicator for detecting and measuring iron levels in various applications.
Uses
Used in Analytical Chemistry:
Ferrozine disodium salt is used as a reagent and indicator for iron in analytical chemistry. The formation of the magenta-colored complex with ferrous ions allows for the detection and quantification of iron levels in samples. The complex obeys the Beer-Lambert law, making it suitable for spectrophotometric analysis.
Used in Environmental Science:
In environmental science, Ferrozine disodium salt is used as a reagent for the determination of iron in water and soil samples. The magenta-colored complex formed with ferrous ions can be easily measured using spectrophotometry, providing a reliable method for assessing iron concentrations in the environment.
Used in Industrial Applications:
Ferrozine disodium salt is also used in various industrial applications where iron detection and measurement are required. This includes the monitoring of iron levels in industrial processes, such as in the production of steel, where accurate iron measurement is crucial for maintaining product quality and efficiency.
Used in Research and Development:
In research and development, Ferrozine disodium salt is employed as a tool for studying the bioavailability and transport of iron in biological systems. The formation of the stable magenta-colored complex with ferrous ions allows researchers to investigate the role of iron in various biological processes and its interaction with other molecules.
Check Digit Verification of cas no
The CAS Registry Mumber 28048-33-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,8,0,4 and 8 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 28048-33:
(7*2)+(6*8)+(5*0)+(4*4)+(3*8)+(2*3)+(1*3)=111
111 % 10 = 1
So 28048-33-1 is a valid CAS Registry Number.