Back-titration of silver (I) with sodium diethyldithiocarbamate
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منابع مشابه
Bioassay of sodium diethyldithiocarbamate for possible carcinogenicity.
A bioassay of sodium diethyldithiocarbamate for possible carcinogenicity was conducted by administering the test chemical in feed to F344 rats and B6C3F1 mice. Groups of 50 rats of each sex were administered sodium diethyldithiocarbamate at one of two doses, either 1,250 or 2,500 ppm, for 104 weeks. Groups of 50 mice of each sex were administered sodium diethyldithiocarbamate at one of two dose...
متن کاملEfficacy of sodium diethyldithiocarbamate (dithiocarb) in acute nickel carbonyl poisoning.
A brief historical resume is presented on the use of dithiocarbamates for the treatment of persons exposed to nickel carbonyl. The specificity of the treatment is demonstrated in an industrial accident in which four men were simultaneously exposed to nickel carbonyl vapors. Three of the men received dithiocarb within 24 hours after exposure and the fourth was hospitalized by his family physicia...
متن کاملThe estimation of thiols and disulphides by potentiometric titration with silver nitrate.
111. Harris, G. & Tatchell, A. R. (1953). J. Inst. Brew. 59, 371. Partridge, S. M. (1948). Biochem. J. 42, 238. Towers, G. H. N. & Steward, F. C. (1954). J. Amer. chem. Soc. 76, 1959. Towers, G. H. N., Thompson, J. F. & Steward, F. C. (1954). J. Amer. chem. Soc. 76, 2392. Wailes, P., Whiting, M. C. & Fowden, L. (1954). Nature, Lond., 174, 130. Zacharius, R. M., Pollard, J. K. & Steward, F. C. (...
متن کاملMass balance of metal species in supercritical fluid extraction using sodium diethyldithiocarbamate and dibutylammonium dibutyldithiocarbamate.
The objective of this work is to track the amount of metal complexes distributed in the extraction cell, collection vial, and tubing used in supercritical fluid extraction (SFE) systems after progressive removal of metal ions in supercritical carbon dioxide (SC-CO2). Sodium diethyldithiocarbamate (NaDDC) and dibutylammonium dibutyldithiocarbamate (DBDC) ligands were used to form complexes with ...
متن کاملApplication of the sodium diethyldithiocarbamate reaction to the micro-colorimetric determination of copper in organic substances.
WHEN an aqueous solution of sodium diethyldithiocarbamate is added to a solution containing copper the normal copper salt of diethyldithiocarbamic acid, which has a golden-brown colour, is formed. Callan and Henderson [1929], who discovered this reaction, applied their method with satisfactory results to the determination of copper in inorganic substances, but were not concerned with biological...
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ژورنال
عنوان ژورنال: BUNSEKI KAGAKU
سال: 1978
ISSN: 0525-1931
DOI: 10.2116/bunsekikagaku.27.11_732