Karl Fischer Titration

Reagents & Chemicals

The term "Karl Fischer Titration" can be traced back to the beginnings of the quantitive determination of water in 1935. The "Karl Fischer method" was practiced for the first time by German chemist Karl Fischer and manifested itself in several pharmacopoeias since then.

Initially water was titrated with an anhydrous methanolic solution of iodine, sulfur dioxide and pyridine in this method. In 1982 Eugen Scholz changed this procedure by adding basic components such as imidazole or acidic components such as salicylic acid. This modified method is still an essential part of everyday laboratory work.

In the Analytics-Shop you will find numerous reagents for Karl Fischer titration, such as the product line Hydranal by manufacturer Honeywell. It includes, for example, various one- and two-component reagents for volumetric titration, reagents for coulometric titration with and without diaphragm, ethanol-based reagents and much more.

Should you ever not be able to find the correct item or have any questions concerning our products, do not hesitate to contact us - our expert team is always happy to help.

Items 1-50 of 177

Product Image of HYDRANAL Water Standard 10.0 (water content 10 mg/g = 1.0%), 10 x 8ml
HYDRANAL Water Standard 10.0 (water content 10 mg/g = 1.0%), 10 x 8ml
Item number: FL34849-80ML
Brand: Fluka

In stock

€104.37
Product Image of HYDRANAL Water Standard 1.0 mg/g = 0,1 %, 10x4 ml
HYDRANAL Water Standard 1.0 mg/g = 0,1 %, 10x4 ml
Item number: FL34828-40ML
Brand: Fluka

In stock

€99.13
Product Image of HYDRANAL Composite 5 Reagent, volum. one-component KF Tit. (Methanol free), Glass Bottle, 1 L
HYDRANAL Composite 5 Reagent, volum. one-component KF Tit. (Methanol free), Glass Bottle, 1 L
Item number: FL34805-1L
Brand: Fluka

In stock

€199.16
Product Image of HYDRANAL Solvent reagent for volumetric two-component KF Tit., Glass Bottle, 1 L
HYDRANAL Solvent reagent for volumetric two-component KF Tit., Glass Bottle, 1 L
Item number: FL34800-1L
Brand: Fluka

In stock

€109.50
Product Image of HYDRANAL Coulomat AG Oven, Glass Bottle, 500 ml
HYDRANAL Coulomat AG Oven, Glass Bottle, 500 ml
Item number: FL34739-500ML
Brand: Fluka

In stock

€164.67
Product Image of HYDRANAL Coulomat E reagent for coulometric KF titration (ethanol-based), Glass Bottle, 500 ml
HYDRANAL Coulomat E reagent for coulometric KF titration (ethanol-based), Glass Bottle, 500 ml
Item number: FL34726-500ML
Brand: Fluka

In stock

€146.93
Product Image of Buffer solution for strong bases for Karl Fischer Titration apura, 500 ml
Buffer solution for strong bases for Karl Fischer Titration apura, 500 ml
Item number: MC1880360500
Brand: Merck
€98.94 €102.00
Product Image of Buffer solution for strong acids for Karl Fischer Titration apura, 500 ml
Buffer solution for strong acids for Karl Fischer Titration apura, 500 ml
Item number: MC1880350500
Brand: Merck
€98.94 €102.00
Product Image of N 20 Aluminium crimp cap, silver, center hole Silicone blue transparent/PTFE colourless
N 20 Aluminium crimp cap, silver, center hole Silicone blue transparent/PTFE colourless
Item number: MN702093
Brand: Macherey-Nagel
€51.00
Product Image of 5 mL Headspace Crimp Neck Vial N 20 outer diameter: 21.7 mm, outer height: 38.2 mm clear
5 mL Headspace Crimp Neck Vial N 20 outer diameter: 21.7 mm, outer height: 38.2 mm clear
Item number: MN702020
Brand: Macherey-Nagel
€29.60
Product Image of HYDRANAL Xylene Solvent for KF titration, Glass Bottle, 6 x 1L
HYDRANAL Xylene Solvent for KF titration, Glass Bottle, 6 x 1L
Item number: FL37866-6X1L
Brand: Fluka
€426.48
Product Image of HYDRANAL Xylene Solvent for KF titration, Glass Bottle, 1 L
HYDRANAL Xylene Solvent for KF titration, Glass Bottle, 1 L
Item number: FL37866-1L