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Karl Fischer Reagents

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.