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Fluka™ HYDRANAL™ - Chloroform
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Solubilizer for Karl Fischer titration
Specifications:
| Application | Karl Fischer Titration (Volumetric), Karl Fischer Titration (Coulometric) | ||
| Storage Temperature | Room Temperature | ||
| Product Type | Laboratory Chemical | Forms | Liquid |
| Product Brand | Honeywell | ||
| Product Grade | Analytical grade | Formula | CHCl₃ |
Fluka™ HYDRANAL™ Chloroform is a high-purity solubilizer designed for Karl Fischer titration, enabling improved dissolution of hydrophobic and poorly soluble samples during moisture determination. As part of the trusted HYDRANAL™ reagent portfolio, this chloroform-based auxiliary enhances sample compatibility with Karl Fischer titration systems, ensuring accurate and reproducible water content analysis.
The reagent is particularly useful for samples that require additional solubilization before moisture analysis, including oils, fats, waxes, resins, and other nonpolar substances. Its ability to dissolve a wide range of organic compounds makes it an effective component in Karl Fischer sample preparation workflows.
HYDRANAL™ Chloroform is widely used in analytical chemistry laboratories, pharmaceutical testing, petrochemical analysis, and industrial quality control environments where reliable moisture determination is required.
Key Features
- High-purity chloroform auxiliary reagent for Karl Fischer titration
- Enhances dissolution of hydrophobic or poorly soluble samples
- Compatible with a wide range of Karl Fischer titration systems
- Suitable for moisture analysis of oils, resins, and organic materials
- Reliable HYDRANAL™ reagent quality and consistency
- Supports accurate and reproducible trace water determination
Applications
- Sample solubilization for Karl Fischer moisture analysis
- Moisture determination in oils and petroleum products
- Water content testing in pharmaceutical compounds
- Moisture analysis in organic chemicals and intermediates
- Sample preparation for analytical Karl Fischer titration workflows
Chemical and Physical Properties
| Property | Specification |
|---|---|
| Chemical Name | Chloroform |
| Molecular Formula | CHCl₃ |
| CAS Number | 67-66-3 |
| Appearance | Colorless liquid |
| Density | 1.48 g/cm³ (20 °C) |
| Boiling Point | 60–62 °C |
| Melting Point | –63 °C |
| Solubility | Soluble in most organic solvents |
| Water Solubility | Slightly soluble |
| Storage Temperature | Room temperature |
Available Pack Sizes
| Catalog Number | Pack Size | Packaging |
|---|---|---|
| 37863-1L | 1 L | Glass bottle |
| 37863-6X1L | 6 × 1 L | Glass bottles |
Safety Information
GHS Classification
- Toxic (GHS06)
- Health hazard (GHS08)
Transport Information
| Parameter | Value |
|---|---|
| UN Number | UN1888 |
| Hazard Class | 6.1 |
| Packing Group | III |
Use appropriate laboratory protective equipment including gloves, protective clothing, and eye protection. Avoid inhalation of vapors and ensure adequate ventilation during handling.
Storage and Handling
Store tightly sealed at room temperature in a well-ventilated area. Avoid contact with incompatible materials including strong oxidizing agents, powdered metals, alkali metals, and alkaline earth metals. Certain plastics may be attacked by chloroform.
Fluka™ HYDRANAL™ Chloroform is a reliable Karl Fischer auxiliary reagent that improves sample solubility during moisture determination. Its high purity and compatibility with Karl Fischer titration workflows make it an essential reagent for laboratories analyzing hydrophobic or complex organic samples across pharmaceutical, petrochemical, and industrial analytical applications.
- Pack Size: Glass bottle, 1L 6 x 1L, Glass bottle