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| Name | 1-Propanol for analysis |
| Chemical Formula | C3H8O |
| Molar Mass | 60.1 g/mol |
| Appearance | Colorless liquid |
| Odor | Alcohol-like |
| Boiling Point | 97.2°C |
| Melting Point | -126.2°C |
| Density | 0.804 g/cm³ |
| Solubility | Miscible in water |
| Purity | ≥99% |
| Flash Point | 22°C |
FAQ
What is 1-Propanol and how is it used for analysis?
1-Propanol, also known as n-Propanol or propyl alcohol, is a colorless liquid commonly used for various analytical applications. It is a primary alcohol with a molecular formula of C3H8O and is often utilized as a solvent in chromatography, spectrophotometry, and other analytical techniques.
What are the benefits of using 1-Propanol for analysis?
1-Propanol offers several advantages when used for analysis. It has a relatively low toxicity compared to other solvents, making it safer for laboratory personnel. Additionally, 1-Propanol is highly miscible with water and other organic solvents, which can simplify sample preparation and analysis processes. Its mild odor and low volatility also make it suitable for a wide range of analytical applications.
How is 1-Propanol typically stored and handled in a laboratory setting?
1-Propanol should be stored in a cool, dry place away from direct sunlight and sources of heat or ignition. It is important to keep the container tightly closed when not in use to prevent evaporation or contamination. When handling 1-Propanol, it is recommended to use appropriate personal protective equipment, such as gloves and safety goggles, to minimize potential risks.
What are some common analytical techniques that utilize 1-Propanol as a solvent?
1-Propanol is commonly used as a solvent in gas chromatography (GC), liquid chromatography (LC), and high-performance liquid chromatography (HPLC) methods. It is also utilized in various spectrophotometric assays and chemical analyses where solubility and compatibility with the sample matrix are crucial for obtaining accurate results.
Are there any considerations or precautions to be aware of when working with 1-Propanol?
When working with 1-Propanol, it is important to be aware of its flammability and take appropriate precautions to prevent fire hazards in the laboratory. Avoid prolonged exposure to the vapors of 1-Propanol, as inhalation may cause respiratory irritation. Proper ventilation and handling procedures should be followed to ensure the safe use of this solvent in analytical applications.
1-Propanol, also known as n-Propanol or propyl alcohol, is a colorless liquid commonly used for various analytical applications. It is a primary alcohol with a molecular formula of C3H8O and is often utilized as a solvent in chromatography, spectrophotometry, and other analytical techniques.
What are the benefits of using 1-Propanol for analysis?
1-Propanol offers several advantages when used for analysis. It has a relatively low toxicity compared to other solvents, making it safer for laboratory personnel. Additionally, 1-Propanol is highly miscible with water and other organic solvents, which can simplify sample preparation and analysis processes. Its mild odor and low volatility also make it suitable for a wide range of analytical applications.
How is 1-Propanol typically stored and handled in a laboratory setting?
1-Propanol should be stored in a cool, dry place away from direct sunlight and sources of heat or ignition. It is important to keep the container tightly closed when not in use to prevent evaporation or contamination. When handling 1-Propanol, it is recommended to use appropriate personal protective equipment, such as gloves and safety goggles, to minimize potential risks.
What are some common analytical techniques that utilize 1-Propanol as a solvent?
1-Propanol is commonly used as a solvent in gas chromatography (GC), liquid chromatography (LC), and high-performance liquid chromatography (HPLC) methods. It is also utilized in various spectrophotometric assays and chemical analyses where solubility and compatibility with the sample matrix are crucial for obtaining accurate results.
Are there any considerations or precautions to be aware of when working with 1-Propanol?
When working with 1-Propanol, it is important to be aware of its flammability and take appropriate precautions to prevent fire hazards in the laboratory. Avoid prolonged exposure to the vapors of 1-Propanol, as inhalation may cause respiratory irritation. Proper ventilation and handling procedures should be followed to ensure the safe use of this solvent in analytical applications.
