HPLC Methanol Product Description
High-Performance Liquid Chromatography (HPLC) Methanol is a high-purity solvent widely used in analytical and preparative chromatography. It is a colorless, volatile liquid with a low boiling point, making it an ideal solvent for various applications in laboratories. HPLC-grade methanol is specifically purified to remove impurities that could interfere with analytical results, ensuring high sensitivity and accuracy in chromatographic analyses.
Uses of HPLC Methanol
- Chromatography: Primarily used as a mobile phase in HPLC for the separation of compounds.
- Solvent: Acts as a solvent for various organic compounds in chemical reactions and extractions.
- Sample Preparation: Utilized in the preparation of samples for analysis, ensuring that the sample is in a suitable form for HPLC.
- Cleaning Agent: Employed for cleaning and maintaining HPLC equipment to prevent contamination and ensure optimal performance.
- Research Applications: Commonly used in pharmaceutical, environmental, and biochemical research for the analysis of various substances.
Technical Data
| Property | Specification |
|---|---|
| Purity | ≥ 99.9% (HPLC Grade) |
| Appearance | Colorless liquid |
| Boiling Point | 64.7 °C (148.5 °F) |
| Density | 0.7918 g/cm³ at 20 °C |
| Molecular Weight | 32.04 g/mol |
| Flash Point | 11.1 °C (52 °F) |
| Solubility | Miscible with water and organic solvents |
| pH | Neutral (approximately 7) |
| Storage Conditions | Store in a cool, dry place away from light |
| Shelf Life | 2 years when stored properly |
Key Features
- High Purity: Ensures minimal interference in analytical results.
- Versatile Solvent: Suitable for a wide range of applications in various fields.
- Low Toxicity: While methanol is toxic, HPLC-grade methanol is handled with care to minimize exposure.
- Compatibility: Compatible with a variety of detectors used in HPLC systems.
Conclusion
HPLC Methanol is an essential solvent in the field of chromatography, providing high purity and reliability for analytical applications. Its versatility and effectiveness make it a staple in laboratories across various industries, including pharmaceuticals, environmental science, and biochemistry. Proper handling and storage are crucial to maintaining its quality and ensuring accurate analytical results.