Hydranal Coulomat A

About Hydranal Coulomat A

Honeywell HYDRANAL Coulomat A is a specific, high-quality anolyte reagent used for coulometric Karl Fischer titration to precisely measure trace water in samples, especially effective in cells with diaphragms, known for its reliability, stability, and part of a broader line of KF reagents offering accuracy for water content analysis in various samples like oils and non-polar substances, featuring methanol/chloroform base for optimal performance. Key Features & Use:

• Application: Coulometric Karl Fischer (KF) Titration for determining trace water content.
• Type: Anolyte solution for the anodic compartment in KF titration cells.
• Composition: Contains iodide, an imidazole buffer, and sulfur dioxide in a suitable solvent, often methanol-chloroform based.
• Cell Compatibility: Preferred for use in KF cells that have a diaphragm (separating anode/cathode) for highest accuracy, but also suitable for cells without diaphragms.
• Benefits: High accuracy for trace water, stable titration conditions, long shelf life, and consistent quality.
• Product Line: Part of Honeywell's comprehensive HYDRANAL brand, a leader in KF reagents. 

In Simple Terms:
Think of it as a specialized chemical "detector" for water. When used in a Karl Fischer titrator, Coulomat A provides the necessary chemicals to react with and quantify minute amounts of water in a sample, ensuring precise results for laboratory analysis. 

 

High-Precision Water Content Analysis

Hydranal Coulomat A enables meticulous water content measurement in substances, reaching accuracy levels down to parts per million. Its specialized formulation and advanced features make it ideal for labs demanding high-precision results in routine and research applications alike.


Designed for Laboratory Needs

With a 500 mL glass bottle and versatile application, Hydranal Coulomat A is suited for various laboratory workflows. Its compatibility with manual power supply and temperature-controlled environments supports consistent and repeatable titration outcomes.


Reliable Performance and User Support

Packed with features such as digital display and energy regulator, this analytical reagent simplifies monitoring and adjustment during analysis. Coupled with a comprehensive one-year warranty, users benefit from both reliability and technical assurance.