Chloroplatinate method
WebSAFETY DATA SHEET Revision Date 14-Feb-2024 Revision Number 2 1. Identification Product Name Ammonium hexachloroplatinate(IV) Cat No. : 12882 CAS-No 16919-58-7 Synonyms Ammonium platinic chloride; Ammonium chloroplatinate; Diammonium hexachloroplatinate Recommended Use Laboratory chemicals. Uses advised against … WebThis chloroplatinic acid is stable for at least 4 months at room temperature if kept in a ground glass-stoppered dark bottle in a light-proof box. The use of glass-redistilled water …
Chloroplatinate method
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WebAug 15, 2024 · Quantitative chromaticity and turbidity measurements are used to check the degree of coloration and clarity of potable and waste water. Chromaticity is tested by … Chloroplatinic acid was popularized for the quantitative analysis of potassium. The potassium is selectively precipitated from solution as potassium hexachloroplatinate. Determinations were done in 85% (v/v) alcohol solutions with excess platinate ions, and the precipitated product was weighed. Potassium could be detected for solutions as dilute as 0.02 to 0.2% (m/v). This method for determination of potassium was advantageous compared to the sodium cobaltin…
WebDumas Method :- When nitrogen organic compound is heated with excess copper oxide in an atmosphere CO 2, free nitrogen is obtained in addition to CO 2 and water. Chemical reactions are: C+2CuO CO 2+2Cu 2H+CuO H 2O+Cu Nitrogen + CuO N 2+Oxidesofnitrogen Oxidesofnitrogen+Cu N 2+CuO The mixture of gases is collected … Webanalytical method for the determination of caesium-137 in reactor fuel processing and effluent treatment plant solutions
WebPotassium chloroplatinate is precipitated and converted to iodoplatinate. Quantitative determination is made either by calorimetric comparison with known standards, or by titration with sodium thiosulfate. By this method 0.1 mg. can be determined, rt4 per cent, and 0.4 mg., &2 per cent. BIBLIOGRAPHY. 1. WebAug 20, 2014 · The method disclosed by the invention can be used for improving the utilization rate of platinum, reducing the production cost, and reducing the environmental …
WebMethods for radiochemical or activation analysis for radioactive components of the human environment are discussed in this book. A very short introductory chapter and lengthy chapters on each type of analysis make up the book. The chapter on radiochemical analysis deals with the occurrence of radionuclides in the environment, sample preparation ...
WebThe determination of /sup 137/Cs to U ratio in reactor fuels after irradiation provides a measure of the U atom percent fission. The irradiated fuels are aged for a sufficient period of time to reduce the /sup 136/Cs activity to a small amount through decay. rdo 50 south makatiWebChloroplatinate Method Development and Quantification of Chloroplatinates in New and Used Catalyst Materials and Urban Atmospheric Aerosols. In order to specifically … rdo 50 officerWebNoun [ edit] chloroplatinate ( plural chloroplatinates ) ( inorganic chemistry) Any salt of chloroplatinic acid Translations [ edit] ± show salt of chloroplatinic acid This page was … rdo 81 contact numberWebThe U.S. Department of Energy's Office of Scientific and Technical Information rdo 57 contact numberWebThe chloroplatinate method is based on the separation of cesium by precipitation as cesium chloroplatinate from a hydrochloric acid-ethylmore » Natural cesium chloride (or … how to spell disruptiveWebUsing the precise starting materials (Potassium chloroplatinate / Cobalt chloride hexahydrate) required by the ASTM method combined with Inorganic Ventures … how to spell diskWebown form of the chloroplatinate method for the determination of potassium. FINKENER separates out the potassium as chloroplatinate (iu admixture with the sulphates of the foreign metals present), and weighs it as platinum. how to spell disc