International Union of Pure and Applied Chemistry
International Union of Pure and Applied Chemistry, der forkortes IUPAC, er en international ikke-statslig forening, grundlagt i 1919, hvis hovedformål er ''at fremme de verdensomspændende aspekter i de kemiske videnskaber, samt at bidrage til udnyttelsen af kemisk viden til fordel for menneskeheden''. Foreningens medlemmer består af repræsentanter fra forskellige nationale videnskabelige råd eller sammenslutninger, der repræsenterer det pågældende lands kemikere. Danmark er repræsenteret gennem Den danske Nationalkomité for Kemi.Foreningen er mest kendt for at have standardiseret den kemiske nomenklatur indenfor både organisk og uorganisk kemi. Udover også at angive normer indenfor nomenklaturen i andre grene af kemien, fastsætter organisationen en lang række standardværdier, bl.a. atomvægt for samtlige grundstoffer i det periodiske system. Fra Wikipedia
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1SerialUdgivet 1960“...International Union of Pure and Applied Chemistry...”
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2BogUdgivet 1987“...International Union of Pure and Applied Chemistry...”
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3BogUdgivet 1979“...International Union of Pure and Applied Chemistry...”
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4BogUdgivet 1988“...International Union of Pure and Applied Chemistry...”
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5TidsskriftUdgivet 1979“...International Union of Pure and Applied Chemistry...”
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6TidsskriftUdgivet 1956“...International Union of Pure and Applied Chemistry...”
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7BogUdgivet 1959“...International Union of Pure and Applied Chemistry...”
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8eBogUdgivet 1978“...International Union of Pure and Applied Chemistry. Analytical Chemistry Division...”
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9Bog“...International Union of Pure and Applied Chemistry. Commission on Toxicology...”
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10Bogaf Dybkær, R.“...International Union of Pure and Applied Chemistry. Commission on Clinical Chemistry...”
Udgivet 1967
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11BogUdgivet 1964“...International Union of Pure and Applied Chemistry. Commission on Analytical Reactions...”
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12BogUdgivet 1979“...International Union of Pure and Applied Chemistry. Commission on Equilibrium Data...”
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13TidsskriftUdgivet 1947“...International Union of Pure and Applied Chemistry. Section of Analytical Chemistry...”
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14Bogaf Irving, H. M. N. H. (Harry Munroe Napier Hetherington)“...International Union of Pure and Applied Chemistry. Commission on Analytical Nomenclature...”
Udgivet 1978
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15BogUdgivet 1975“...International Union of Pure and Applied Chemistry. Commission on Symbols, Terminology and Units...”
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16BogUdgivet 1965“...International Union of Pure and Applied Chemistry. Commission on the Nomenclature of Organic...”
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17BogUdgivet 1977“...International Union of Pure and Applied Chemistry. Commission on Molecular Structure...”
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18Conference ProceedingUdgivet 1962“...International Union of Pure and Applied Chemistry...”
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19BogUdgivet 1963“...International Union of Pure and Applied Chemistry. Water, Sewage and Industrial Wastes Division...”
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20BogUdgivet 1968“...International Union of Pure and Applied Chemistry...”