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Fluka™ HYDRANAL™ - Methanol Dry
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Medium for volumetric one-component Karl Fischer titration
Specifications:
| Application | Karl Fischer Titration (Volumetric) | ||
| Storage Temperature | Ambient | ||
| Product Type | Laboratory Chemical | Forms | Liquid |
| Product Brand | Honeywell | ||
| Product Grade | Analytical grade | Formula | CH₃OH |
Fluka™ HYDRANAL™ Methanol Dry is a high-purity methanol medium specifically designed for volumetric one-component Karl Fischer titration. It serves as a reaction solvent for Karl Fischer reagents, enabling efficient dissolution of samples and accurate moisture determination.
The reagent contains extremely low water content, ensuring reliable and precise moisture analysis in analytical laboratories. HYDRANAL™ Methanol Dry is commonly used as a solvent medium for Karl Fischer titration systems and is compatible with HYDRANAL™ composite Karl Fischer reagents.
As part of the globally recognized HYDRANAL™ product range, Methanol Dry provides the consistent quality and analytical reliability required for trace moisture determination in chemicals, pharmaceuticals, petrochemicals, and industrial materials.
Key Features
- High-purity methanol medium for Karl Fischer titration
- Designed for volumetric one-component KF titration systems
- Very low moisture content for accurate water determination
- Excellent solvent for Karl Fischer titration reactions
- Completely miscible with water and many organic solvents
- Trusted HYDRANAL™ reagent quality and reproducibility
Applications
- Volumetric Karl Fischer moisture determination
- Solvent medium for Karl Fischer titration reagents
- Water content analysis in pharmaceutical compounds
- Moisture determination in chemical intermediates
- Moisture testing in petrochemical products and solvents
Chemical and Physical Properties
| Property | Specification |
|---|---|
| Chemical Name | Methanol |
| CAS Number | 67-56-1 |
| Molecular Weight | 32.04 g/mol |
| Appearance | Colorless liquid |
| Density | 0.79 g/cm³ (20 °C) |
| Boiling Point | 64–65 °C |
| Melting Point | −98 °C |
| Flash Point | 11 °C |
| Water Solubility | Completely miscible |
| Storage Temperature | Ambient |
Available Pack Sizes
| Catalog Number | Pack Size | Packaging |
|---|---|---|
| 34741-1L | 1 L | Glass bottle |
| 34741-6X1L | 6 × 1 L | Glass bottles |
| 34741-2.5L | 2.5 L | Glass bottle |
| 34741-4X2.5L | 4 × 2.5 L | Glass bottles |
Safety Information
GHS Classification
- Flammable (GHS02)
- Toxic (GHS06)
- Health hazard (GHS08)
Transport Information
| Parameter | Value |
|---|---|
| UN Number | UN1230 |
| Hazard Class | 3 |
| Packing Group | II |
Use appropriate laboratory protective equipment including gloves, eye protection, and protective clothing. Avoid inhalation of vapors and ensure adequate ventilation. Consult the Safety Data Sheet (SDS) before handling.
Storage and Handling
Store in tightly sealed containers at ambient temperature away from heat sources and ignition points. Avoid contact with strong oxidizing agents.
Fluka™ HYDRANAL™ Methanol Dry is a reliable solvent medium for volumetric Karl Fischer titration, providing the purity and stability required for accurate moisture determination. Its compatibility with Karl Fischer reagents and excellent solvent properties make it an essential reagent for laboratories performing routine and high-precision moisture analysis across chemical, pharmaceutical, and industrial applications.
- Pack Size: Glass bottle, 1L Glass bottle, 2.5L 6 x 1L, Glass bottle 4 × 2.5 L, Glass bottles