Topic
Potassium iodate
About: Potassium iodate is a research topic. Over the lifetime, 611 publications have been published within this topic receiving 5940 citations. The topic is also known as: KIO3.
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TL;DR: In this article, a method is described in which this interference is prevented by prior oxidation with potassium iodate in acidic solution, which can be used directly for trace amounts of ammonia, or following distillation when other interfering substances are present.
Abstract: Hydrazine is known to interfere in the determination of ammonia with Nessler's reagent. A method is described in which this interference is prevented by prior oxidation with potassium iodate in acidic solution. The method can be used directly for trace amounts of ammonia, or following distillation when other interfering substances are present.
35 citations
TL;DR: Two simple and accurate methods are described for the determination of clindamycin hydrochloride using direct titration of the drug with N-bromosuccinimide and the titrimetric method.
Abstract: Two simple and accurate methods are described for the determination of clindamycin hydrochloride. The spectrophotometric method involves the oxidation of the sulfur atom in this drug with potassium iodate in acidic medium with the liberation of iodine and subsequent extraction with cyclohexane followed by measuring the absorbance at 520 nm. The titrimetric method involves direct titration of the drug with N-bromosuccinimide. The relative standard deviation for both methods was less than 1%. The proposed methods were applied to the determination of the drug in pure and capsule forms.
34 citations
TL;DR: The developed catalytic kinetic method was found to be sensitive, selective and was applied to the determination of thiourea in fruit juices and orange peel with good precision, accuracy and the detection limit was 0.008 mg L(-1).
34 citations
TL;DR: Simultaneous spectrophotometric and volumetric determinations of the antibiotic is based on the neutralization of the degraded product by dilute hydrochloric acid to get a pH approximately 2 to be conducive for redox titration using potassium iodate as titrant.
33 citations
TL;DR: In this article, three optically uniaxial non-centrosymmetric potassium compounds, iodate K[IO3] and two borates K3[B6O10]Br, KTa[B4O6(OH)4](OH)2·1.33H2O have been synthesized and characterized by single-crystal X-ray diffraction.
33 citations