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| Product Name | Azomethine H for analysis |
| Brand | Sigma-Aldrich |
| Catalog Number | 105977 |
| Molecular Formula | C15H15N3O6S2 |
| Molecular Weight | 393.43 g/mol |
| Purity | ≥98% |
| Melting Point | 210-212°C |
| Storage Condition | Store at room temperature |
| Solubility | Soluble in DMSO, methanol, and chloroform |
| Usage | Analytical reagent for research purposes |
| Appearance | Yellow crystalline powder |
FAQ
What is Azomethine H used for in analysis?
Azomethine H is commonly used as a reagent in analytical chemistry for the determination of various ions, such as copper, cobalt, nickel, and cadmium. It forms brightly colored complexes with these metal ions, allowing for easy detection and quantification.
How does Azomethine H work in analysis?
Azomethine H forms complexes with metal ions through coordination bonding, resulting in the formation of a colored complex. The intensity of the color is directly proportional to the concentration of the metal ion present, making it a convenient tool for quantitative analysis.
What are the advantages of using Azomethine H in analysis?
One of the main advantages of using Azomethine H is its high selectivity towards specific metal ions, allowing for accurate and precise measurements. Additionally, it is relatively easy to use and provides fast results, making it a popular choice among analysts.
Are there any limitations to using Azomethine H in analysis?
While Azomethine H is a powerful analytical reagent, it does have some limitations. For example, it may not be suitable for the determination of certain metal ions that do not form stable complexes with it. Additionally, interference from other substances in the sample can affect the accuracy of the results.
How should Azomethine H be stored and handled for optimum results?
To ensure the effectiveness of Azomethine H in analysis, it should be stored in a cool, dry place away from direct sunlight. It is important to handle the reagent with care, following the recommended safety precautions to prevent potential hazards. Additionally, using freshly prepared solutions of Azomethine H is crucial for reliable results.
Azomethine H is commonly used as a reagent in analytical chemistry for the determination of various ions, such as copper, cobalt, nickel, and cadmium. It forms brightly colored complexes with these metal ions, allowing for easy detection and quantification.
How does Azomethine H work in analysis?
Azomethine H forms complexes with metal ions through coordination bonding, resulting in the formation of a colored complex. The intensity of the color is directly proportional to the concentration of the metal ion present, making it a convenient tool for quantitative analysis.
What are the advantages of using Azomethine H in analysis?
One of the main advantages of using Azomethine H is its high selectivity towards specific metal ions, allowing for accurate and precise measurements. Additionally, it is relatively easy to use and provides fast results, making it a popular choice among analysts.
Are there any limitations to using Azomethine H in analysis?
While Azomethine H is a powerful analytical reagent, it does have some limitations. For example, it may not be suitable for the determination of certain metal ions that do not form stable complexes with it. Additionally, interference from other substances in the sample can affect the accuracy of the results.
How should Azomethine H be stored and handled for optimum results?
To ensure the effectiveness of Azomethine H in analysis, it should be stored in a cool, dry place away from direct sunlight. It is important to handle the reagent with care, following the recommended safety precautions to prevent potential hazards. Additionally, using freshly prepared solutions of Azomethine H is crucial for reliable results.
