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.
Supply Solutions Honeywell - Hydranal Composite 5. Size: 1L; Grade: Reagent; Hazardous: No.; Density 1.15g/ml; Flash Point 90C (194F)
Honeywell - Hydranal Composite 5. Size: 1L; Grade: Reagent; Hazardous: No.; Density 1.15g/ml; Flash Point 90C (194F)
Aqua Solutions Aquastar-composite 5, For Moisture Determination (1l)
Aquastar-composite 5, For Moisture Determination (1l)
GFS Chemicals Inc WATERMARK KARL FISCHER SOLVENT, GENERAL PURPOSE | 1 L | GFS CHEMICALS, INC. Item #: 99741 | Bulk #: 1610
WATERMARK KARL FISCHER SOLVENT, GENERAL PURPOSE | For volumetric analysis. To be used with any GFS KF Titrant for general purpose use. Not for testing aldehydes and ketones.
GFS Chemicals Inc WATERMARK KARL FISCHER REAGENT, PYRIDINE-FREE SINGLE SOLUTION, 5 mg/ml | 2.5 L | GFS CHEMICALS, INC. Item #: 99602 | Bulk #: 1600
WATERMARK KARL FISCHER REAGENT, PYRIDINE-FREE SINGLE SOLUTION, 5 mg/ml | For volumetric analysis. Suitable for general purpose or aldehydes and ketones.
GFS Chemicals Inc WATERMARK KARL FISCHER COULOMETRIC VESSEL SOLUTION, DIAPHRAGMLESS, CHLOROFORM-FREE | 500 ML | GFS CHEMICALS, INC. Item #: 99856 | Bulk #: 1671
WATERMARK KARL FISCHER COULOMETRIC VESSEL SOLUTION, DIAPHRAGMLESS, CHLOROFORM-FREE | Pyridine and chlorocarbon free vessel solution for coulometers without diaphragm
Metrohm USA HYDRANAL-Coulomat AG, 1L
HYDRANAL-Coulomat AG. Reagent for coulometric KF titration (anolyte solution), for cells with/without diaphragm. Suitability: use tested, for cells with/without diaphragm, Reagent for coulometric KF titration (anolyte solution) 1L, Polycoated Bottle
GFS Chemicals Inc WATERMARK KARL FISCHER COULOMETRIC GENERATOR SOLUTION, UNIVERSAL | 10 X 5 ML | GFS CHEMICALS, INC. Item #: 99713 | Bulk #: 2321
WATERMARK KARL FISCHER COULOMETRIC GENERATOR SOLUTION, UNIVERSAL | Catholyte solution for coulometric analysis. For both general use and aldehydes and ketones. ; Specifications : Moisture (ppm) 50 ppm , Suitability
MANDEL SCIENTIFIC INC AQUAMICRON AX 500ML BOTTLE
**Per supplier requirements this item has a minimum order qty of 4**Nittoseiko Aquamicron AX, Karl Fischer Reagent, 500mL bottle
Aqua Solutions KF WATER STANDARD, WATERMARK, 0.05 mg/g (50PPM) (10X5ML)
KF WATER STANDARD, WATERMARK, 0.05 mg/g (50PPM) (10X5ML)
GFS Chemicals Inc WATERMARK KARL FISCHER SOLVENT, METHANOL-FREE | 4 L | GFS CHEMICALS, INC. Item #: 99728 | Bulk #: 1609
WATERMARK KARL FISCHER SOLVENT, METHANOL-FREE | For volumetric analysis. To be used with reagents 1600, 1601 and stable titrant 1602-1604. For determination of water in aldehydes and ketones in addition to general usage. ; Specifications : Sensitivity, Suitability
MANDEL SCIENTIFIC INC FRITLESS CATHODE SOLUTION CELL
Fritless cathode solution cell for dispensing; CA#2;21/31/100/200