Methyl alcohol 2.5L

Chemical Formula: CH₃OH

CAS Number: 67-56-1

Description:

Methyl Alcohol HPLC Grade, also known as Methanol, is a high-purity solvent specifically refined for use in high-performance liquid chromatography (HPLC) and other analytical applications. It is a colorless, volatile liquid with a faint, sweet odor. This HPLC grade solvent ensures minimal interference in analytical results, making it ideal for laboratory and research purposes.

Applications:

1. High-Performance Liquid Chromatography (HPLC):
   • Mobile Phase: Used as a solvent in the mobile phase for HPLC, providing high purity and consistency to ensure accurate analytical results.
   • Sample Preparation: Employed in the preparation and dilution of samples for HPLC analysis.
2. Analytical Chemistry:
   • Solvent for Spectroscopy: Utilized as a solvent in UV/Vis and IR spectroscopy due to its high purity and low UV absorbance.
   • Reagent and Solvent: Used in various analytical procedures requiring high-purity solvents to avoid contamination and interference.
3. Laboratory Use:
   • General Solvent: Serves as a general-purpose solvent in laboratory settings for sample preparation, cleaning, and other applications where high purity is required.
4. Chemical Synthesis:
   • Reagent: Used in organic synthesis and chemical reactions as a high-purity reagent.

Specifications:

• Appearance: Colorless, volatile liquid
• Odor: Faint, sweet odor
• Purity: ≥ 99.9%
• Water Content: ≤ 0.05%
• UV Absorbance: Meets HPLC requirements for low UV absorbance
• Solubility: Miscible with water, ethanol, ether, and most organic solvents

Advantages:

• High Purity: Ensures minimal interference and accurate results in HPLC and other analytical applications.
• Low UV Absorbance: Suitable for UV-sensitive applications, ensuring clear and precise analysis.
• Versatile Solvent: Applicable in a wide range of laboratory and analytical procedures.
• Reliable Performance: Consistent quality for dependable use in critical applications.

Safety Information:

• Hazards: Flammable liquid and vapor. Toxic if swallowed, inhaled, or absorbed through the skin. Can cause damage to the central nervous system and eyes.
• Handling: Use appropriate personal protective equipment (PPE), including gloves, safety goggles, and lab coat. Handle in a well-ventilated area or under a fume hood. Keep away from heat, sparks, open flames, and hot surfaces.
• Storage: Store in a cool, dry place, away from incompatible materials and sources of ignition. Keep container tightly closed.