Hydranal Methanol Dry 1 Liter Fluka 34741

HYDRANAL Methanol Dry 34741

HYDRANAL™ Methanol Dry (Catalog Number 34741) is a high-purity reagent developed for volumetric one-component Karl Fischer titration. It is specifically formulated to provide accurate and reproducible moisture determination in a wide variety of samples. This reagent is ideal for laboratories that require consistent analytical performance, high sensitivity, and reliable titration results.

As part of the Hydranal™ product line, Methanol Dry is optimized for use as a solvent component in Karl Fischer titration systems. Its low water content and controlled chemical properties ensure precise endpoint detection and stable titration conditions.

Product Information

• Brand: Fluka

• Product Line: Hydranal™

• Catalog Number: 34741

• Application: Volumetric One-Component Karl Fischer Titration

• Suitability for KF-Titration: Test Passed

Key Features

• High-purity methanol for KF titration

• Designed for volumetric one-component systems

• Reliable and reproducible moisture determination

• Completely miscible with water

• Stable under ambient storage conditions

• Compatible with standard KF titration equipment

Specifications

• Form: Liquid

• Color: Colorless

• Density: 0.79 g/cm³ at 20 °C

• Boiling Point: 64–65 °C at 1.013 hPa

• Flash Point: 11 °C

• Autoignition Temperature: Not auto-flammable

• Melting Point: -98 °C

• Partition Coefficient: -0.71

• Vapor Pressure: 532 hPa at 50 °C

• Viscosity: 0.55 mPa·s at 25 °C

• Solubility in Water: Completely miscible

• Lower Explosion Limit: 5.5% (V)

• Upper Explosion Limit: 50% (V)

• Incompatible Materials: Oxidizing agents

• Storage Temperature: Ambient

Applications

• Moisture determination in chemicals and solvents

• Pharmaceutical raw material testing

• Food and beverage quality control

• Petrochemical laboratory analysis

• Research and analytical laboratories

Safety Information

• GHS02 – Flammable

• GHS06 – Toxic

• GHS08 – Health Hazard

• Hazard Class: 3

• Package Group: II

• UN ID: UN1230

• Do not inhale vapours, mist, or spray

• Wear protective gloves, protective clothing, and eye or face protection

• Use respiratory protection if ventilation is inadequate

• Keep away from heat, sparks, and open flames

• Store in a tightly closed container in a well-ventilated area

Why Choose Hydranal™ for Karl Fischer Titration

• Extensive Product Portfolio: Over 60 specialized KF reagents available for various applications.

• Proven Expertise: More than 40 years of experience in Karl Fischer reagent development.

• Continuous Innovation: Advanced reagent formulations, including NextGen technologies.

• Technical Support: Dedicated technical assistance for method optimization and troubleshooting.

• Comprehensive Resources: Hundreds of application notes to support accurate moisture determination.

HYDRANAL™ Methanol Dry 34741 is a trusted solution for laboratories requiring precise, stable, and high-quality solvents for Karl Fischer titration. Its controlled purity and proven performance make it an essential reagent for accurate moisture analysis across diverse industries.