Book ChapterDOI
Chapter 4 – Tests for the Elements, their Ions and Compounds
Fritz Feigl
- pp 94-524
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The article was published on 1972-01-01. It has received 6 citations till now.read more
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Journal ArticleDOI
A history of pest control measures in the anthropology collections, national museum of natural history, smithsonian institution
TL;DR: Since the mid-19th century, various pest eradication techniques have been employed on the anthropology collections at the National Museum of Natural History, Smithsonian Institution as mentioned in this paper, and these techniques are reviewed, and pesticide and fumigant use by early collectors and later collections management staff is documented.
Journal ArticleDOI
The characterization of pigments based on carbon
TL;DR: In this paper, the main features, molecular structures and physical and chemical properties of these carbon types, so far as they are relevant to pigment studies, are reviewed in outline and some better-known pigments based on carbon are summarized, with an indication of which form or forms of carbon each contains.
Journal ArticleDOI
‘Lead white’ in Japanese paintings
TL;DR: In this paper, the Freer collection of Japanese paintings of the twelfth to the sixteenth centuries has been determined, and basic lead carbonate (lead white) was found in 12 out of 13 Chinese paintings and in all three Korean paintings.
Journal ArticleDOI
Narration and Legacy of Important Chemical Spot Tests in Forensic Investigation.
TL;DR: The outlook and likely impact of these tests on the expansion of scientific investigation and legacy and technical details of selected spot tests used in solving crime are described.
Journal ArticleDOI
Treatment of a Silver Dragon for the Removal of Silver Cyanide and Chalconatronite
TL;DR: In this article, the corrosion products on a silver dragon suspected to have been treated with cyanide revealed both silver cyanide and chalconatronite, which can be formed on silver objects cleaned or replated using a cyanide solution.
References
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Journal ArticleDOI
The determination of tervalent chromium and iron in chromic acid.
D.L. Fuhrman,G.W. Latimer +1 more
TL;DR: Chromic acid is analysed for tervalent chromium by separation of Cr(III) from Cr(VI) by precipitation as the hydrous oxide, with Zn(OH)(2) as a carrier.
Journal ArticleDOI
Adaptation of the Zak-Epstein Automated Micromethod for Serum Iron to Determine Iron-Binding Capacity and Urinary Iron
Jerry P. Kunesh,Larry L. Small +1 more
TL;DR: An automated method has been developed for determining serum iron-binding capacity and urinary iron as well as serum iron, which results in a pink color proportionate to the amount of iron present.
Journal ArticleDOI
Bestimmung von Phosphor als Chinolinphosphormolybdat: Vereinfachte Fllung von Chinolinphosphormolybdat mit einem einzigen Fllungsreagens
Uno Fernlund,Sepp Zechner +1 more
TL;DR: Eine einfache Methode wurde ausgearbeitet, bei der Phosphor als Chinolinphosphormolybdat bestimmt wird as discussed by the authors.
Journal ArticleDOI
Nachweis von Eisen und Uran mittels Tüpfelreaktion
TL;DR: The bestimmung des Eisens und Urans mit Hilfe von Tupfelreaktionen sind Quercetin and Quercitrin sehr geeignet as mentioned in this paper.