Hydranal 34741 Methanol Dry 1 Liter Fluka

Hydranal 34741 Methanol Dry – 1 Liter (Fluka)

Product Description

Hydranal™ Methanol Dry is a high-purity solvent specifically formulated for use in volumetric one-component Karl Fischer (KF) titration. This reagent ensures precise and reliable moisture determination across a wide range of sample types. Manufactured under strict quality controls by Fluka, this methanol-based reagent offers exceptional performance and stability, making it a go-to solution for laboratory professionals requiring consistent results in trace water analysis.

Features

1. High-Purity Methanol
   Specially refined to meet the exacting standards of volumetric KF titration, ensuring minimal background moisture and accurate measurement.

2. Optimized for KF Systems
   Designed for compatibility with one-component volumetric Karl Fischer titration setups, offering seamless integration and high reproducibility.

3. Excellent Solubility and Volatility
   Completely miscible with water and other KF reagents, with a boiling point range of 64–65 °C and low viscosity, allowing efficient titration processes.

4. Stable and Safe Packaging
   Delivered in secure 1-liter containers with labeling compliant with international safety and transportation standards.

5. Certified Suitability
   Passes the Karl Fischer titration suitability test, affirming its effectiveness and reliability as a KF reagent.

6. Global Standard Compliance
   Meets safety and quality regulations including GHS classification for health, flammability, and toxicity.

Applications

• Pharmaceutical Industry
  Accurate determination of residual moisture in active pharmaceutical ingredients and formulations.

• Food and Beverage Testing
  Used to assess water content in oils, additives, and dry ingredients.

• Chemical Manufacturing
  Applied in quality control for solvents, raw materials, and specialty chemicals.

• Petrochemical and Lubricants
  Helps monitor moisture levels in fuels, lubricants, and hydraulic fluids.

Specifications

• Product Name: Hydranal™ Methanol Dry

• Catalog Number: 34741

• Volume: 1 Liter

• Form: Liquid

• Color: Colorless

• Density: 0.79 g/cm³ (at 20 °C)

• Boiling Point/Range: 64–65 °C

• Melting Point: -98 °C

• Flashpoint: 11 °C

• Vapor Pressure: 532 hPa (50 °C)

• Viscosity: 0.55 mPa·s (25 °C)

• Solubility in Water: Completely miscible

• Partition Coefficient (log P): -0.71

• Lower/Upper Explosion Limits: 5.5% / 50% (V)

• Autoignition: Not auto-flammable

• pH Value: Not applicable

• Equipment Compatibility: One-component KF titration systems

• Incompatible Materials: Oxidizing agents

• Product Line: Hydranal™

• Storage Temperature: Ambient

Safety Information

• GHS Classification: GHS02 (Flammable), GHS06 (Toxic), GHS08 (Health Hazard)

• Precautionary Statements:

  • Do not breathe vapors or mist.

  • Wear suitable protective clothing, gloves, and eye protection.

  • Ensure adequate ventilation or use respiratory protection when required.

• Hazard Class: 3

• Package Group: II

• UN ID: UN1230

Conclusion

Hydranal™ Methanol Dry 1L is a premium-grade reagent engineered for precision in volumetric Karl Fischer titration. Its excellent performance, consistency, and safety make it a preferred choice for analytical labs worldwide. Whether used in pharmaceuticals, petrochemicals, or food testing, it delivers reliable moisture determination with confidence. Backed by decades of innovation and comprehensive technical support, Hydranal™ remains the trusted name in Karl Fischer titration.