HYDRANAL Buffer for Acid catalog : 34804 (500ml)

HYDRANAL Buffer for Acid (Catalog 34804) – 500mL

HYDRANAL Buffer for Acid catalog : 34804 is a high-quality buffer solution specifically designed for Karl Fischer (KF) titration of acidic samples. Based on imidazole, this liquid buffer medium ensures precise moisture determination by neutralizing acidic interferences, making it ideal for analytical laboratories, pharmaceuticals, petrochemical, and food industries.

Product Features

• Optimized for Acidic Samples:
  • Specifically formulated for neutralizing acidic matrices in Karl Fischer titration, ensuring accurate and reliable moisture determination.
• High Purity & Stability:
  • Passed suitability tests for Karl Fischer titration.
  • Water content range: 0.015 – 0.03 Vol.%, ensuring consistent results.
• Fully Miscible & Easy to Use:
  • Completely miscible in water, allowing efficient integration into KF titration systems.
• Compatible with Karl Fischer Titration Equipment:
  • Suitable for both volumetric and coulometric Karl Fischer titration.
• Safe & Convenient Storage:
  • Stable at ambient temperature, with no special storage conditions required.

Applications

• Pharmaceutical & Biotechnology Laboratories:
  • Used for moisture determination in acidic pharmaceutical compounds.
• Chemical & Petrochemical Industries:
  • Ensures accurate water content analysis in acidic solvents, oils, and industrial chemicals.
• Food & Beverage Quality Control:
  • Helps assess moisture levels in food additives, dairy, and beverage components.
• Plastics & Polymers:
  • Used for moisture testing in acidic polymer materials.

Product Specifications

• Purpose: For use in acidic samples
• Composition: Based on imidazole
• Synonyms: Methyl Alcohol
• Suitability for KF Titration: Test Passed
• Water Assay (Vol. KF): 0.015 – 0.03 Vol.%
• Boiling Point: 65°C (1.013 hPa; main component)
• Color: Colorless
• Density: 0.960 g/cm³ (20°C)
• Flashpoint: 11°C
• Form: Liquid
• Grade: Auxiliaries for KF Titration
• Solubility in Water: Completely Miscible
• pH-Value: 6.5 – 7.2 (20°C)
• Lower Explosion Limit: 5.5 % (V; main component)
• Upper Explosion Limit: 31 % (V; main component)
• Vapor Pressure: No data available
• Viscosity: No data available
• Melting Point: No data available
• Partition Coefficient: No data available
• Incompatible Materials:
  • Strong oxidizing agents
  • Zinc
  • Alkali metals
  • Acid chlorides
  • Acid anhydrides
  • Acids

Safety Information

• GHS Classification:
  • GHS07 – Harmful
  • GHS05 – Corrosive
  • GHS08 – Health Hazard
  • GHS02 – Flammable
• Precautionary Statements:
  • Wear protective gloves, clothing, eye protection, and face protection.
  • Use only outdoors or in a well-ventilated area.
  • Do not eat, drink, or smoke while using this product.
  • Wash thoroughly after handling.
  • Do not breathe dust, fumes, gas, mist, vapors, or spray.
• Hazard Class: 3
• Package Group: II
• UN ID: UN3286

HYDRANAL™ Buffer for Acid (Catalog 34804) is a high-performance buffer solution designed for Karl Fischer titration of acidic samples. It offers reliable moisture determination, high compatibility with KF titration equipment, and easy handling, making it a preferred choice for laboratories and industrial applications requiring precise water analysis.