CC34805-1L; A reagent for Volumetric Karl Fischer titrators. Hydranal Composite 5 is a one-component reagent. General one-component reagent 1mL=approx. 5.0mg H2O (This is one of the most popular volumetric reagents used!)

STANDARD. A standard design specifically for use in doing back titrations. Water content is 5.00 plus or minus 0.02 mg per ml.

A reagent for Volumetric Karl Fischer titrators. This is a two-component volumetric Karl Fischer reagent . One ml of Titrant 5 is equivalent 5.0+-0.02mg H2O. A note about two-component reagents: With two-component reagents the reactants are in separate bottles. The titrant is a solution of iodine and alcohol. The solvent solution contains the sulpher dioxide and imidazole in a specific alcohol. The reagents remain stable and unchanged for a minimum of two years as long as the bottle remains unopened.

A solvent for Volumetric Karl Fischer titrators. This solvent is to be used with the two-component volumetric reagents (Titrant 1, Titrant 2). This is a methanol based solvent for volumetric Karl Fischer applications. A note about two-component reagents: With two-component reagents the reactants are in separate bottles. The titrant is a solution of iodine and alcohol. The solvent solution contains the sulpher dioxide and imidazole in a specific alcohol. The reagents remain stable and unchanged for a minimum of two years as long as the bottle remains unopened.

A solvent for Volumetric Karl Fischer titrators. This solvent is to be used with the two-component volumetric reagents (Titrant 1, Titrant 2). This solvent is for the determination in non-polar substances like fats & oils. Contains methanol and hexane. A note about two-component reagents: With two-component reagents the reactants are in separate bottles. The titrant is a solution of iodine and alcohol. The solvent solution contains the sulpher dioxide and imidazole in a specific alcohol. The reagents remain stable and unchanged for a minimum of two years as long as the bottle remains unopened.

A solvent for Volumetric Karl Fischer titrators. This solvent is to be used with the two-component volumetric reagents (Titrant 1, Titrant 2). This solvent is for the determination in non-polar substances like fats & oils. Contains methanol and hexane. A note about two-component reagents: With two-component reagents the reactants are in separate bottles. The titrant is a solution of iodine and alcohol. The solvent solution contains the sulpher dioxide and imidazole in a specific alcohol. The reagents remain stable and unchanged for a minimum of two years as long as the bottle remains unopened.

A water standard for Karl Fischer evaporators. Specially designed to check & validate Karl Fischer ovens at temperatures between 220°C and 230°C. Consists of finely milled potassium citrate-1-hydrate with a theoretical water content of 5.55% by weight.

CC34741-6x1L; A solvent for Volumetric Karl Fischer titrators. This custom made solvent has a maximum water content of 100ppm - 0.01%

CC34741-2.5L; A solvent for Volumetric Karl Fischer titrators. This custom made solvent has a maximum water content of 100ppm - 0.01%

CC34741-1L; A solvent for Volumetric Karl Fischer titrators. This custom made solvent has a maximum water content of 100ppm - 0.01%

CC34739-6x500ml; A reagent for Coulometric Karl Fischer titrators. This anolyte is designed to work with Karl Fischer titrators that are using evaporators. Ensures low errors even for long duration determinations. Free of halogenated hydrocarbons.

CC34739-500ml; A reagent for Coulometric Karl Fischer titrators. This anolyte is designed to work with Karl Fischer titrators that are using evaporators. Ensures low errors even for long duration determinations. Free of halogenated hydrocarbons.

CC34738-1L; A reagent for Volumetric Karl Fischer titrators. This is a specialty one-component volumetric Karl Fischer reagent for working with ketones & aldehydes. Suppresses side reactions that generate water or consume titrant. Contains no halogenated compounds Lacks chloromform so does not aid in solubility.

CC34734-1L; A solvent for Volumetric Karl Fiacher titrators. This ethanol-based working medium is formulated for use with the standard one-component Hydranal Composites (Comp5,Comp2,Comp1). It permits a methanol-free analysis using the single component composite reagents.

CC34726-500ml; A reagent for Coulometric Karl Fischer titrators. This anolyte replaces much of the methanol with ethanol reducing the toxicity without affecting performance. Can be used in systems with or without a diaphram (single or dual reagent).

CC34724 -1L; A co-solvent for Volumetric Karl Fischer titrators. Add this co-solvent to either one-component solvents (Methanol Dry or Methanol Rapid) or two-component solvents (Hydranol Solvent) to improve solubility. Formamide improves the solubility of polar substances in methanol and is therefore prefered for the determination of water in carbohydrates, proteins, and inorganic salts. Formamide also accelerates the extraction of moisture from solids and is used in the titration of starch and other foodstuffs and naturally occurring substances, as well as in titrations as elevated temperatures. Formamide should not be used at concentrations >50% by volume.

CC34698 - 1L; A solvent for Volumetric Karl Fischer titrators testing samples with ketones & aldehydes. This working medium solvent is to be used with the Hydranal (volumetric) composites (Comp5,Comp2,Comp1). This solvent contains chloroform to aid in sample solubility.

A water standard for Coulometric Karl Fischer titratiors. "Water standard oil" is a low level water standard. Prepared by LOT, the water content will vary by LOT never to exceed 35ppm. Each LOT will come with a certificate with test results. Current LOTs are being measured at 6.0ppm.

A water standard for Karl Fischer evaporators. Specially designed to check & validate Karl Fischer ovens at temperatures between 140°C and 160°C. Consists of finely milled potassium citrate-1-hydrate with a theoretical water content of 5.55% by weight.

ZSA 80 Analytical Balance

4 place analytical balance
-Capacity/Range: 80grams
-Readability: 0.0001 grams
-Repeatability (std dev): 0.00015 grams
-Linearity: +-0.0002 grams
-Stabilization Time: avg 3 seconds
-Pan Size: Circular 3.5 diameter (inches)
-Windscreening: 7.5W x 8.25D x 9.5H (inches)
-Balance Housing: 7.5W x 11.25D x 3.25H (inches)