HYDRANAL Water Standard 1.00 catalog 34828 (40ml)

HYDRANAL Water Standard 1.00 – Catalog 34828 (40 mL)

Product Description

HYDRANAL Water Standard 1.00 (Catalog 34828) is a certified liquid reference material used for calibration in Karl Fischer (KF) titration. It contains an exact water content of 1 mg/g (0.1%), providing high accuracy and consistency for moisture determination in various laboratory settings. Each bottle includes a Certificate of Analysis (CoA) that confirms the precise value, making it ideal for method validation, system calibration, and routine quality control procedures.

Features

1. Certified precision standard
   Contains exactly 1 mg/g of water, certified for traceability and accuracy in coulometric KF titration.

2. Reliable performance
   Validated through suitability testing to ensure stable and consistent results in analytical applications.

3. Easy integration
   Supplied in ready-to-use liquid form in a 40 mL volume, suitable for direct use in titration systems.

4. Wide equipment compatibility
   Compatible with both volumetric and coulometric Karl Fischer titrators.

5. Long shelf life and convenient storage
   Stable at room temperature with no need for refrigeration, and insoluble in water for prolonged shelf stability.

6. Safe handling
   Packaged for laboratory use with clear safety guidelines and flammability warnings to ensure proper handling.

Applications

• Calibration and system validation for Karl Fischer titration

• Moisture analysis in pharmaceutical and biotech products

• Water content measurement in chemical and petrochemical substances

• Quality control in food and beverage formulations

• Method verification in research and analytical laboratories

• Reference standard for compliance with industry and regulatory standards

Specifications

Water content: 1 mg/g (0.1%)
Form: Liquid
Volume: 40 mL
Color: Colorless
Density: 1.000 g/cm³ at 20°C
Boiling point: 153–155°C (Anisole)
Melting point: -37°C (Anisole)
Flashpoint: 43°C
Solubility in water: Insoluble
Partition coefficient: 2.11
Synonyms: Methoxybenzene, Methyl Phenyl Ether
Grade: Standards
Product line: Hydranal™
Storage temperature: Ambient
Incompatible materials: Strong oxidizing agents, strong acids, strong bases
Hazard class: 3 (Flammable liquid)
Packaging group: III
UN ID: UN2222

Conclusion

HYDRANAL Water Standard 1.00 (34828) offers a reliable and precise reference solution for Karl Fischer titration. Its exact water content, verified through certification, ensures optimal calibration and quality control in analytical laboratories. With convenient handling, compatibility across KF systems, and strong performance in moisture analysis, it is an essential tool for ensuring accuracy in a range of scientific and industrial applications.