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Karl Fischer Reagents |
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GFS offers one of the most comprehensive selection of reagent chemicals for Karl Fisher moisture analysis on the market today. These are sold under our WATERMARK® brand.
Properties of GFS WATERMARK® Reagents
Highest water capacities available in coulometric reagents. (in excess of 1,000 mg water/100 ml charge)
Titration strengths available from 0.5 mg/ml to 5 mg/ml
Use as both anolyte and catholyte in diaphramless coulometers
Stable non-hygroscopic titrants
Formulations specific for aldehydes and ketones
Solvents for water analysis in sugars, oils and waxes
Infinite stability --water standards sealed in ampoules under ultra-dry nitrogen
![]() GFS Chemicals, Inc. has one of the largest selections of Karl Fischer formulations on the market today and the expertise to meet your particular needs.
Made in America Orders ship from Columbus, Ohio typically within 24 hours of being placed. This means improved fresh-ness and capacity compared with imported reagents. Save Money and Get Excel-lent Quality and Service. Money back satisfaction Guarantee. Order today or inquire about a free sample. For more information, contact service@gfschemicals.com or call 800-858-9682 or order on-line
![]() WATERMARK® is a registered trademark of GFS Chemicals, Inc.
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