Karl Fischer Buffers and Reagents
Buffers and reagents intended for use with Karl Fischer (KF) titration techniques. KF titration is a classic titration method that uses coulometric or volumetric titration to determine the moisture content of a sample.
Karl Fischer (KF) reagents are used in the analytical technique developed by chemist Karl Fischer to accurately measure the water content of gases, liquids, and solids.
Key applications include:
- Analyzing water content in raw materials and finished products
- Estimating moisture in food, pharmaceuticals, chemicals, and petroleum products
- Determining the water content of laboratory samples.
Karl Fischer reagents contain a variety of chemicals in proprietary formulations. Consult the SDS for individual products for appropriate handling instructions and precautions.
HYDRANAL™-Solvent CM, Medium for volumetric two-component Karl Fischer titration in non-polar substances, fats and oils (chloroform-methanol-based), Solstice
Molecular Formula: C3H4N2 Molecular Weight (g/mol): 68.08 MDL Number: MFCD00005183 InChI Key: RAXXELZNTBOGNW-UHFFFAOYSA-N IUPAC Name: 1H-imidazole SMILES: N1C=CN=C1
Solvent Oils and Fats, For KF Titrration, Apura™ MilliporeSigma™,
Molecular Formula: C6H14O Molecular Weight (g/mol): 102.177 InChI Key: ZSIAUFGUXNUGDI-UHFFFAOYSA-N PubChem CID: 8103 ChEBI: CHEBI:87393 IUPAC Name: hexan-1-ol SMILES: CCCCCCO
HYDRANAL™ - NEXTGEN Coulomat AG-FI, Solstice
Anolyte for coulometric Karl Fischer titrations, for cells with and without diaphragm
HYDRA-POINT™ Solvent, Methanol-Free, BAKER ANALYZED™ Reagent, J.T. Baker™
High quality chemicals for laboratory and specialized industrial use
HYDRANAL™ NEXTGEN, Solstice
Titrating agent for volumetric, one-component Karl Fischer titrations (Methanol-free)
HYDRA-POINT™ Coulometric Vessel Solution, CFC Free, BAKER ANALYZED™ Reagent, J.T. Baker™
High quality chemicals for laboratory and specialized industrial use
HYDRA-POINT™ Karl Fischer Coulometric Oven Reagent, BAKER ANALYZED™ Reagent, J.T. Baker™
High quality chemicals for laboratory and specialized industrial use
HYDRA-POINT™ Karl Fischer Coulometric Vessel Solution, For Diaphragmless cell, Chloroform-Free, BAKER ANALYZED™ Reagent, J.T. Baker™
High quality chemicals for laboratory and specialized industrial use
HYDRANAL™-Solvent, Medium for volumetric two-component Karl Fischer titration (methanol-based), Solstice
Molecular Formula: O2S Molecular Weight (g/mol): 64.06 InChI Key: RAHZWNYVWXNFOC-UHFFFAOYSA-N IUPAC Name: (oxo-λ⁴-sulfanylidene)oxidane SMILES: O=S=O
MilliporeSigma CombiTitrant 5 Keto
One component reagent for volumetric Karl Fischer titration for aldehydes and ketones
HYDRANAL™ - NEXTGEN Solvent E-FI, Solstice
Medium for volumetric, two-component Karl Fischer titrations