Description
Karl Fischer ROTI®Hydroquant C5 K is a volumetric Karl Fischer reagent standardised at 5 mg H2O/ml and formulated for water determination in aldehydes and ketones. The reagent exhibits a density of 1,17 g/cm³, a flash point of 90 °C and a boiling point of 194 °C, supporting controlled handling in titration laboratories. Supplied in a 1 l pack, it is intended for volumetric KF titration workflows where matrix compatibility with carbonyl-containing samples is essential. Analytical laboratories performing moisture assays on pharmaceutical intermediates, solvents and specialty chemicals can incorporate this titre into routine water-content methods. The product from manufacturer Carl ROTH belongs to the ROTI®Hydroquant range for Karl Fischer volumetric analysis and provides a practical bulk volume for higher sample throughput. Physical parameters stated by the manufacturer assist method setup, instrument conditioning and documentation without extending beyond the given specification set for aldehydes and ketones.
This article is part of Titrators & electrochemistry systems, in pH & electrochemistry.
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What is this article?
Karl Fischer ROTI®Hydroquant C5 K, 5 mg H2O/ml, for aldehydes and ketones, 1 l is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Titrators & electrochemistry systems, inside pH & electrochemistry, in Lab instruments.
A titrator adds a reagent and watches an electrode until an endpoint, then calculates the amount. It is a burette, a stirrer and a meter in one. The electrode and the reagent concentration still decide the result. A manual titration is the same chemistry without the automation.
A pH meter is a voltmeter on a glass electrode. The voltage tracks hydrogen-ion activity, and the electrode is converted to pH only after it is adjusted with buffers of known value. Conductivity measures how well a solution carries a current, which for dilute salts tracks concentration. Dissolved oxygen and titration are further electrodes on the same idea: a sensor, a standard, and a reading that is only as fresh as the calibration. Buffer values and chemical identity sit on PubChem. Accreditation of the calibration laboratory is the field of BELAC and EURAMET.
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Shelves beside this one are pH electrodes & sensors, pH meters, Conductivity meters & cells, Dissolved oxygen & multiparameter meters and pH & electrochemistry accessories.
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