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| Name | n-Pentane |
| Chemical Formula | C5H12 |
| CAS Number | 109-66-0 |
| Molecular Weight | 72.15 g/mol |
| Appearance | Colorless liquid |
| Odor | Gasoline-like |
| Melting Point | -129.7°C |
| Boiling Point | 36.1°C |
| Density | 0.626 g/cm3 |
| Solubility | Practically insoluble in water |
| Purity | ≥ 99.0% |
| Storage | Store in a cool, dry, well-ventilated area away from incompatible materials |
| Usage | Used as a solvent in UV, IR, and HPLC analysis |
FAQ
What is n-Pentane and how is it used for UV, IR, and HPLC applications?
n-Pentane is a volatile hydrocarbon solvent that is commonly used in laboratory settings for various analytical techniques, such as UV, IR, and HPLC. It is a colorless liquid with a strong odor and is highly flammable. n-Pentane is often used as a solvent for extracting fats, oils, and waxes, as well as for cleaning and degreasing equipment.
What are the benefits of using n-Pentane for UV, IR, and HPLC applications?
n-Pentane is preferred for UV, IR, and HPLC applications due to its low boiling point, which allows for easy evaporation without leaving behind any residue. It is also highly pure, with low levels of impurities, making it ideal for sensitive analytical techniques. Additionally, n-Pentane is relatively inexpensive compared to other solvents, making it a cost-effective option for laboratories.
Can n-Pentane be used for other applications besides UV, IR, and HPLC?
While n-Pentane is commonly used for UV, IR, and HPLC applications, it can also be utilized for a variety of other purposes. For example, n-Pentane is often used as a blowing agent in the production of polystyrene foam, as well as a propellant in aerosol sprays. It can also be used as a solvent for adhesives, paints, and coatings.
Are there any safety precautions that need to be taken when working with n-Pentane?
Due to its flammable nature, n-Pentane should be handled with care in a well-ventilated area away from any sources of ignition. It is important to wear appropriate personal protective equipment, such as gloves and goggles, when working with n-Pentane to prevent skin and eye irritation. Additionally, n-Pentane should be stored in a cool, dry place away from heat and direct sunlight to minimize the risk of fire or explosion.
What are the storage and handling recommendations for n-Pentane?
When storing n-Pentane, it is important to keep it in a cool, dry place away from heat and direct sunlight. The container should be tightly sealed to prevent evaporation and contamination. When handling n-Pentane, always use appropriate safety precautions, such as wearing gloves and goggles, and avoid inhaling vapors or allowing contact with skin or eyes. In the event of a spill, follow proper cleanup procedures and dispose of n-Pentane according to local regulations.
n-Pentane is a volatile hydrocarbon solvent that is commonly used in laboratory settings for various analytical techniques, such as UV, IR, and HPLC. It is a colorless liquid with a strong odor and is highly flammable. n-Pentane is often used as a solvent for extracting fats, oils, and waxes, as well as for cleaning and degreasing equipment.
What are the benefits of using n-Pentane for UV, IR, and HPLC applications?
n-Pentane is preferred for UV, IR, and HPLC applications due to its low boiling point, which allows for easy evaporation without leaving behind any residue. It is also highly pure, with low levels of impurities, making it ideal for sensitive analytical techniques. Additionally, n-Pentane is relatively inexpensive compared to other solvents, making it a cost-effective option for laboratories.
Can n-Pentane be used for other applications besides UV, IR, and HPLC?
While n-Pentane is commonly used for UV, IR, and HPLC applications, it can also be utilized for a variety of other purposes. For example, n-Pentane is often used as a blowing agent in the production of polystyrene foam, as well as a propellant in aerosol sprays. It can also be used as a solvent for adhesives, paints, and coatings.
Are there any safety precautions that need to be taken when working with n-Pentane?
Due to its flammable nature, n-Pentane should be handled with care in a well-ventilated area away from any sources of ignition. It is important to wear appropriate personal protective equipment, such as gloves and goggles, when working with n-Pentane to prevent skin and eye irritation. Additionally, n-Pentane should be stored in a cool, dry place away from heat and direct sunlight to minimize the risk of fire or explosion.
What are the storage and handling recommendations for n-Pentane?
When storing n-Pentane, it is important to keep it in a cool, dry place away from heat and direct sunlight. The container should be tightly sealed to prevent evaporation and contamination. When handling n-Pentane, always use appropriate safety precautions, such as wearing gloves and goggles, and avoid inhaling vapors or allowing contact with skin or eyes. In the event of a spill, follow proper cleanup procedures and dispose of n-Pentane according to local regulations.
