HYDRANAL Titrant 2 Fluka 34811

HYDRANAL 34811 Titrant 2

HYDRANAL™ – Titrant 2 (Catalog Number 34811) is a methanol-based titrating agent developed for volumetric two-component Karl Fischer titration. It is specifically formulated to deliver accurate and reproducible water content determination in a wide range of samples.

This reagent is used together with a separate Karl Fischer solvent in the two-component titration method. As a result, it ensures stable titration performance and reliable endpoints during routine laboratory analysis.

Description

HYDRANAL™ – Titrant 2 is designed for precise moisture analysis using volumetric Karl Fischer titration systems. It offers a consistent titer value, which supports accurate calculation of water content. In addition, its methanol-based formulation ensures good solubility and compatibility with common laboratory samples.

The product is suitable for quality control laboratories, research institutions, and industrial testing environments where dependable moisture determination is essential.

Specifications

• Brand: Fluka

• Catalog Number: 34811

• Product Line: Hydranal™

• CAS Number: Mixture

• Synonym: Karl Fischer reagent

• Suitability (for KF-titration): Test passed

• Titer (Water Equivalent): 1.96 – 2.06 mg/mL

• Grade: Volumetric Two-Component KF Titration

Physical and Chemical Properties

• Form: Liquid

• Color: Brown

• Density: 0.800 g/cm³ at 20 °C

• Boiling Point: 65 °C at 1.013 hPa

• Melting Point: -98 °C

• Flash Point: 11 °C

• Vapor Pressure: 128 hPa at 20 °C

• pH Value: Neutral

• Solubility in Water: Completely miscible

• Lower Explosion Limit: 5.5 % (V)

• Upper Explosion Limit: 31 % (V)

• Incompatible Materials: Oxidizing agents

Applications

• Volumetric Karl Fischer titration

• Water content determination in chemicals and solvents

• Pharmaceutical quality control

• Petrochemical moisture analysis

• Routine laboratory moisture testing

Safety Information

GHS Classification:

• GHS02 – Flammable

• GHS06 – Toxic

• GHS08 – Health Hazard

Additional Safety Details:

• Hazard Class: 3

• Package Group: II

• UN ID: UN1230

Precautionary Measures:

• Do not inhale vapours or spray

• Use adequate ventilation

• Wear protective gloves and protective clothing

• Use eye and face protection

• Wear respiratory protection if ventilation is insufficient

HYDRANAL™ 34811 Titrant 2 is a reliable methanol-based titrating agent for volumetric two-component Karl Fischer titration. It provides consistent titer performance and accurate moisture determination, making it suitable for laboratory and industrial applications.