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| Product Name | Iodine (Iodate-Iodide) N/64 volumetric solution |
| Cas Number | 7789-78-8 |
| Molecular Formula | I2 |
| Molecular Weight | 253.81 g/mol |
| Appearance | colorless to slightly yellow liquid |
| Concentration | 0.016% (w/v) |
| Packaging Size | 500 mL |
| Shelf Life | 2 years |
| Storage Conditions | Store in a cool, dry place away from light |
| Applications | Used in chemistry laboratories for titrations and as a reagent |
| Manufacturing Company | Sigma-Aldrich |
| Product Code | I7258 |
| Used For Analysis | Titration of reducing agents, analysis of starch in food |
| Handling Precautions | Wear protective gloves and eyewear when handling, avoid inhalation |
| Solubility | Soluble in water |
| Boiling Point | 184.3 °C |
| Melting Point | 113.7 °C |
| Density | 4.93 g/cm3 |
FAQ
What is Iodine (Iodate-Iodide) N/64 volumetric solution and how is it used?
Iodine (Iodate-Iodide) N/64 volumetric solution.
Iodine (Iodate-Iodide) N/64 volumetric solution is a standardized solution containing a known concentration of iodine, iodate, and iodide ions. This solution is commonly used in analytical chemistry for titrations to determine the concentration of reducing agents such as thiosulfate or sulfite. The N/64 designation indicates that the solution is 1/64th of the normality of iodine, which is equivalent to approximately 0.0156 M.
What are the key applications of Iodine (Iodate-Iodide) N/64 volumetric solution?
Iodine (Iodate-Iodide) N/64 volumetric solution is primarily used in iodometric titrations to quantify the amount of reducing agents present in a sample. It is commonly employed in industries such as food and beverage, pharmaceuticals, environmental monitoring, and research laboratories. Additionally, this solution can be utilized in educational settings for teaching titration techniques and principles of chemical analysis.
How is Iodine (Iodate-Iodide) N/64 volumetric solution prepared and stored?
Iodine (Iodate-Iodide) N/64 volumetric solution can be prepared by accurately weighing iodine, potassium iodide, and sodium iodate salts and dissolving them in distilled water. The solution should be standardized with a primary standard such as sodium thiosulfate to determine its exact concentration. It is essential to store the solution in a dark-colored glass bottle away from light and heat to prevent degradation of iodine compounds. Properly sealed, the solution can be stored for an extended period.
What precautions should be taken when handling Iodine (Iodate-Iodide) N/64 volumetric solution?
When handling Iodine (Iodate-Iodide) N/64 volumetric solution, it is crucial to wear appropriate personal protective equipment, including gloves, goggles, and a lab coat, to prevent contact with skin, eyes, or clothing. Avoid inhalation of vapors by working in a well-ventilated area. Additionally, do not mix the solution with other chemicals unless directed to do so in a specified analytical method. In case of accidental exposure, rinse affected areas with copious amounts of water and seek medical attention if necessary.
How can Iodine (Iodate-Iodide) N/64 volumetric solution benefit my laboratory or research activities?
Iodine (Iodate-Iodide) N/64 volumetric solution offers a precise and reliable method for determining the concentration of reducing agents in various samples. By using this standardized solution in iodometric titrations, laboratories can accurately quantify analytes of interest, leading to improved data quality and experimental outcomes. Incorporating Iodine (Iodate-Iodide) N/64 volumetric solution in your analytical workflow can streamline your titration processes, enhance efficiency, and ensure consistent results.
Iodine (Iodate-Iodide) N/64 volumetric solution.
Iodine (Iodate-Iodide) N/64 volumetric solution is a standardized solution containing a known concentration of iodine, iodate, and iodide ions. This solution is commonly used in analytical chemistry for titrations to determine the concentration of reducing agents such as thiosulfate or sulfite. The N/64 designation indicates that the solution is 1/64th of the normality of iodine, which is equivalent to approximately 0.0156 M.
What are the key applications of Iodine (Iodate-Iodide) N/64 volumetric solution?
Iodine (Iodate-Iodide) N/64 volumetric solution is primarily used in iodometric titrations to quantify the amount of reducing agents present in a sample. It is commonly employed in industries such as food and beverage, pharmaceuticals, environmental monitoring, and research laboratories. Additionally, this solution can be utilized in educational settings for teaching titration techniques and principles of chemical analysis.
How is Iodine (Iodate-Iodide) N/64 volumetric solution prepared and stored?
Iodine (Iodate-Iodide) N/64 volumetric solution can be prepared by accurately weighing iodine, potassium iodide, and sodium iodate salts and dissolving them in distilled water. The solution should be standardized with a primary standard such as sodium thiosulfate to determine its exact concentration. It is essential to store the solution in a dark-colored glass bottle away from light and heat to prevent degradation of iodine compounds. Properly sealed, the solution can be stored for an extended period.
What precautions should be taken when handling Iodine (Iodate-Iodide) N/64 volumetric solution?
When handling Iodine (Iodate-Iodide) N/64 volumetric solution, it is crucial to wear appropriate personal protective equipment, including gloves, goggles, and a lab coat, to prevent contact with skin, eyes, or clothing. Avoid inhalation of vapors by working in a well-ventilated area. Additionally, do not mix the solution with other chemicals unless directed to do so in a specified analytical method. In case of accidental exposure, rinse affected areas with copious amounts of water and seek medical attention if necessary.
How can Iodine (Iodate-Iodide) N/64 volumetric solution benefit my laboratory or research activities?
Iodine (Iodate-Iodide) N/64 volumetric solution offers a precise and reliable method for determining the concentration of reducing agents in various samples. By using this standardized solution in iodometric titrations, laboratories can accurately quantify analytes of interest, leading to improved data quality and experimental outcomes. Incorporating Iodine (Iodate-Iodide) N/64 volumetric solution in your analytical workflow can streamline your titration processes, enhance efficiency, and ensure consistent results.
