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| Name | n-Heptane (Reag. Ph. Eur.) |
| Product Type | Analysis product |
| Purity | ≥99.0% |
| Molecular Formula | C7H16 |
| Molecular Weight | 100.2 g/mol |
| Cas Number | 142-82-5 |
| Appearance | Colorless liquid |
| Boiling Point | 98 °C |
| Melting Point | -90 °C |
| Density | 0.684 g/mL at 20 °C |
| Solubility | Insoluble in water, soluble in organic solvents |
| Storage Conditions | Store in a cool, dry place away from heat sources and light |
| Hazards | Flammable liquid, may be harmful if swallowed or inhaled |
| Applications | Used as a solvent, standard in chromatography, and in the synthesis of organic compounds |
FAQ
What is n-Heptane (Reag. Ph. Eur.) and how is it used in analysis?
n-Heptane (Reag. Ph. Eur.) is a high-purity solvent commonly used in analytical chemistry for a variety of applications. It is particularly useful for extracting organic compounds, as well as for calibration standards and chromatography. Its high purity and consistent quality make it a reliable choice for analytical work.
How is n-Heptane (Reag. Ph. Eur.) different from regular heptane?
n-Heptane (Reag. Ph. Eur.) is a specific grade of heptane that meets the requirements set by the European Pharmacopoeia for use in analytical procedures. This grade ensures a high level of purity and consistency, making it suitable for sensitive analytical techniques. Regular heptane may not meet these strict quality standards and may contain impurities that could interfere with analytical results.
What are some key features of n-Heptane (Reag. Ph. Eur.) for analysis?
n-Heptane (Reag. Ph. Eur.) for analysis is characterized by its high purity, low impurity levels, and consistency from batch to batch. It is also free from additives or stabilizers that could interfere with analytical techniques. These features make it an ideal choice for a wide range of analytical applications, where accurate and reliable results are crucial.
How should n-Heptane (Reag. Ph. Eur.) be stored and handled in the laboratory?
n-Heptane (Reag. Ph. Eur.) should be stored in a cool, dry place away from sources of heat, light, and moisture. It should be kept in its original container, tightly closed when not in use, to prevent contamination. When handling n-Heptane, appropriate personal protective equipment should be worn, including safety goggles and gloves, to minimize the risk of exposure.
What are some common analytical techniques where n-Heptane (Reag. Ph. Eur.) is used?
n-Heptane (Reag. Ph. Eur.) is commonly used in techniques such as liquid-liquid extraction, gas chromatography, and HPLC. It is also employed as a reference standard in various analytical methods to ensure accuracy and precision. Its high purity and low impurity levels make it a preferred solvent for many analytical chemists who require reliable results in their work.
n-Heptane (Reag. Ph. Eur.) is a high-purity solvent commonly used in analytical chemistry for a variety of applications. It is particularly useful for extracting organic compounds, as well as for calibration standards and chromatography. Its high purity and consistent quality make it a reliable choice for analytical work.
How is n-Heptane (Reag. Ph. Eur.) different from regular heptane?
n-Heptane (Reag. Ph. Eur.) is a specific grade of heptane that meets the requirements set by the European Pharmacopoeia for use in analytical procedures. This grade ensures a high level of purity and consistency, making it suitable for sensitive analytical techniques. Regular heptane may not meet these strict quality standards and may contain impurities that could interfere with analytical results.
What are some key features of n-Heptane (Reag. Ph. Eur.) for analysis?
n-Heptane (Reag. Ph. Eur.) for analysis is characterized by its high purity, low impurity levels, and consistency from batch to batch. It is also free from additives or stabilizers that could interfere with analytical techniques. These features make it an ideal choice for a wide range of analytical applications, where accurate and reliable results are crucial.
How should n-Heptane (Reag. Ph. Eur.) be stored and handled in the laboratory?
n-Heptane (Reag. Ph. Eur.) should be stored in a cool, dry place away from sources of heat, light, and moisture. It should be kept in its original container, tightly closed when not in use, to prevent contamination. When handling n-Heptane, appropriate personal protective equipment should be worn, including safety goggles and gloves, to minimize the risk of exposure.
What are some common analytical techniques where n-Heptane (Reag. Ph. Eur.) is used?
n-Heptane (Reag. Ph. Eur.) is commonly used in techniques such as liquid-liquid extraction, gas chromatography, and HPLC. It is also employed as a reference standard in various analytical methods to ensure accuracy and precision. Its high purity and low impurity levels make it a preferred solvent for many analytical chemists who require reliable results in their work.
