Journal ArticleDOI
Fundamentals of heterometry and their interpretation
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TLDR
In this article, a linear relation between the quantity of material and the light absorption is not generally observed in heterometry, and no protective colloids are used in Heterometry.About:
This article is published in Analytica Chimica Acta.The article was published on 1955-01-01. It has received 33 citations till now.read more
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Gold and palladium: their diethyldithiocarbamate complexes. composition, structure and analysis
TL;DR: In this paper, a study of the composition and behaviour of complexes formed at different pH's between gold and palladium with sodium diethyldithiocarbamate was made.
Journal ArticleDOI
Untersuchungen über substituierte Dithiocarbamidate
TL;DR: In this article, the Na- bzw. Ca-Salze folgender Dithiocarbamidsauren hergestellt: N-Methyl-Nglucityl-DTCH, α-Carboxy-N-n-cyclotetramethylen-DT CH, N-carboxymethyl-DTCh, N Nitrilo DTCH, and N-Carboneyl-NCLTramethylEN-CH.
Journal ArticleDOI
The micro-heterometric determination of silver with p-dimethylamino-benzylidene-rhodanine
TL;DR: In this article, a heterometric method was presented for the direct determination of 0.05-0.1 mg of silver in 20 to 30 ml solution, which contained, besides complexing agents, 99.7 to 99.9% of the following metals Ca, Ba, Mg, Zn, Mn, Ni, Co, Al, Cr (99%).
Journal ArticleDOI
The polyphosphates of manganese, cobalt, nickel and copper: Their complex character, composition and behaviour
M. Bobtelsky,S. Kertes +1 more
TL;DR: In this paper, the simple and more complicated soluble salts of anion complexes of pyrophosphate and tripolyphosphate with Mn, Ni, Co and Cu were studied by heterometry (photometric study of suspensions), potentiometry and conductimetry on a comparative basis.
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The Aurintricarboxylates of Aluminium, Iron and Chromium
TL;DR: In this article, the molar ratios of cation to aluminon: 1:1, 1:2, and 1:3 were obtained with all three cations, insoluble, well defined compounds were obtained.
References
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Journal ArticleDOI
Cerous Citrate Complexes, their Composition, Structure and Behavior
M. Bobtelsky,B. Graus +1 more
Journal ArticleDOI
The polyphosphates of calcium, strontium, barium and magnesium: Their complex character, composition and behaviour
M. Bobtelsky,S. Kertes +1 more
TL;DR: In this article, a study of pyro- and tripolyphosphates, by heterometric (photometric study of suspensions), pH and conductometric methods, was made on a quantitative basis.
Journal ArticleDOI
Lead Citrates, Complexes and Salts, their Composition, Structure and Behavior
M. Bobtelsky,B. Graus +1 more
Journal ArticleDOI
A precise heterometric determination of calcium in the presence of large excesses of magnesium
TL;DR: In this paper, a method for the heterometric (photometric) titration (in alcoholic solution) of calcium salts with neutral potassium phthalate was presented for determining 10 mg of Ca in a tenfold excess of magnesium.
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The heterometric micro-analysis of cobalt with α-nitroso - β-naphthol. a general study.
TL;DR: In this paper, the reaction between cobaltous or cobaltic and α-nitroso-β-naphthol was extensively studied heterometrically both in water and in alcoholic solutions.