Karl Fischer Buffers and Reagents
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.
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Filtered Search Results
HYDRANAL™ - Coulomat AG, Reagent for coulometric KF titration (anolyte solution), for cells with and without diaphragm, Honeywell Fluka™
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Supports traceability with guaranteed access to certificates and proactive change notifications.
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Supports traceability with guaranteed access to certificates and proactive change notifications.
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CAS | 68007-08-9 |
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UN Number | UN1230 |
Karl Fischer Aqualine™ Complete 5, for Karl Fischer Titration By Volumetry, Fisher Chemical™
Single-component reagent; Pyridine free
Name Note | Karl Fischer Reagent |
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Equivalence | 5.2mg of water/mL min. |
CAS | 7553-09-5 |
Health Hazard 3 | Emergency Overview Causes burns by all exposure routes. Harmful by inhalation. Possible risk of harm to the unborn child. NFPA Health: |
Purity or Free of Statement | Pyridine free |
Health Hazard 2 | DANGER! |
Color | Brown |
Physical Form | Liquid |
Health Hazard 1 | Signal Word: DANGER! |
Chemical Name or Material | Aqualine™ Complete 5 |
Cleanup Symbol | Solvent |
ChemAlert Storage Symbol | Gray |
Karl Fischer Aqualine™ Solvent, for Karl Fischer Titration By Volumetry, Fisher Chemical™
Solvent for two-component system; Pyridine free
Purity or Free of Statement | Pyridine free |
---|---|
Color | Colorless |
Physical Form | Liquid |
UN Number | 1992 |
Chemical Name or Material | Aqualine™ Solvent |
ChemAlert Storage Symbol | Red |
Vapor Density | > 1.0 |
Name Note | Karl Fischer Reagent |
CAS | 7446-09-5 |
MDL Number | 81734 |
Packaging | Amber glass bottle |
Health Hazard 1 | GHS Signal Word: Danger |
DOT Information | DOT Class 3, : Flammable Liquid |
Cleanup Symbol | Solvent |
Use Test | Pass Test |
Karl Fischer Aqualine™ Water Standard 1.0mg, for Karl Fischer Titration, Fisher Chemical
CAS: 105-13-5 MDL Number: 240423
CAS | 105-13-5 |
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MDL Number | 240423 |
HYDRANAL™ - Coulomat AG-Oven, Reagent for coulometric KF titration with oven (anolyte solution), for cells with and without diaphragm, Honeywell Fluka
SureTRACE
Supports traceability with guaranteed access to certificates and proactive change notifications.
Learn More
Supports traceability with guaranteed access to certificates and proactive change notifications.
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Boiling Point | 64°C |
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CAS Min % | ≥5.0000% |
UN Number | UN1230 |
Chemical Name or Material | HYDRANAL™ - Coulomat AG-Oven |
Grade | Karl Fischer |
Density | 0.980 g/cm3 |
Name Note | Reagent for coulometric KF titration with oven (anolyte solution), for cells with and without diaphragm |
CAS | 68007-08-9 |
Packaging | Glass Bottle |
Flash Point | 13°C |
DOT Information | Transport Hazard Class: 3; Packing Group:3: II; Proper Shipping Name: Methanol Solution |
Recommended Storage | Room Temp |
Shelf Life | 1800 days from date of manufacture |
CAS Max % | <10.0000% |
HYDRANAL™-Water Standard Oil, Honeywell™
SureTRACE
Supports traceability with guaranteed access to certificates and proactive change notifications.
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Supports traceability with guaranteed access to certificates and proactive change notifications.
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HYDRANAL™ - Water Standard 10.0, Standard for Karl Fischer titration (water content 10 mg/g = 1.0%), Honeywell™ Fluka™
SureTRACE
Supports traceability with guaranteed access to certificates and proactive change notifications.
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Supports traceability with guaranteed access to certificates and proactive change notifications.
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CAS: 71-36-3,95-47-6,108-32-7
CAS | 71-36-3,95-47-6,108-32-7 |
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HYDRANAL™ - Composite 5 K, Reagent for volumetric one-component Karl Fischer titration in aldehydes and ketones (methanol free), Honeywell™ Fluka™
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Supports traceability with guaranteed access to certificates and proactive change notifications.
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Supports traceability with guaranteed access to certificates and proactive change notifications.
Learn More
CAS | 68007-08-9 |
---|
HYDRANAL™ - Composite 1, Reagent for volumetric one-component Karl Fischer titration (methanol free), Honeywell™ Fluka™
SureTRACE
Supports traceability with guaranteed access to certificates and proactive change notifications.
Learn More
Supports traceability with guaranteed access to certificates and proactive change notifications.
Learn More
Synonym | Coulometric Single Solution |
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Karl Fischer Aqualine™ Titrant 5, for Karl Fischer Titration By Volumetry, Fisher Chemical
For two-component system. Water equivalent: 5.0mg H2O/mL
Karl Fischer Aqualine™ Water Standard 10mg, for Karl Fischer Titration, Fisher Chemical
CAS: 108-32-7,71-36-3,1330-20-7 Molecular Formula: C4H10O Molecular Weight (g/mol): 74.123 MDL Number: 240423 InChI Key: LRHPLDYGYMQRHN-UHFFFAOYSA-N PubChem CID: 263 ChEBI: CHEBI:28885 IUPAC Name: butan-1-ol SMILES: CCCCO
PubChem CID | 263 |
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CAS | 108-32-7,71-36-3,1330-20-7 |
Molecular Weight (g/mol) | 74.123 |
ChEBI | CHEBI:28885 |
MDL Number | 240423 |
SMILES | CCCCO |
IUPAC Name | butan-1-ol |
InChI Key | LRHPLDYGYMQRHN-UHFFFAOYSA-N |
Molecular Formula | C4H10O |
MDL Number | 81734 |
---|---|
Physical Form | Liquid |
Packaging | Amber glass bottle |