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Arsenic, organo

Marine sediments Organo arsenic Ion-exchange chromatography-gas <5 [13] 0.05-0.3 (rivers)... [Pg.425]

One factor has been overlooked in this reversion to seaweed use. Seaweed naturally contains high levels of arsenic, typically between 20 and 100 mg kg" dry weight (dw). Thus, sustained use of seaweed may lead to the buildup of arsenic in soils. The dominant species of arsenic in these seaweeds are in the form of arsenoribofuranosides (arsenosugars). These are assumed to be relatively nontoxic to humans and animals as compared to inorganic species. The arsenosugars are metabolized to different organo-arsenic species but mainly to DMA(V) (dimethylarsinic acid) when consumed as a food source. (Adapted from Castlehouse et ah, 2003)... [Pg.548]

Aridreae, M. O., and Klumpp, D. (1979). Biosynthesis and release of organo-arsenic compounds by marine algae. Environ. Sci. Technol. 13, 738-741. [Pg.190]

Gudzinowicz, B. J., Driscoll, J. L. Separation of alkyl/aryl and perfluorinated organo-arsenic compounds by gasliquid chromatography. J. GasCromatog. 1, (5) 25 (1963). [Pg.69]

Methoden zur Darstellung und Umwandlung von Organo-arsen-, antimon- und wismuth-Verbindungen. S. Samoan in Methoden der Organischen Chemie (Houben-Weyl) Band XHI/8, Thieme Verlag, 1978. [Pg.58]

Cacodylic acid organo arsenic Cadusafos phosphoro organic, phosphoro dithioate Camphechlor chlorinated hydrocarbon Captafol heterocyclic nitrogen, indoledione Captan heterocyclic nitrogen, indoledione Carbaryl carbamate... [Pg.1005]

Drazoxolon heterocyclic nitrogen, isoxazolone DSMA organo arsenic... [Pg.1007]

Antimony Organometalhc Chemistry Arsenic Organo-arsenic Chemistry Bismuth Inorganic Chemistry. [Pg.365]

Henriksson, J., Johannisson, A., Bergqvist, P.A., Norrgren, L. (1996). The toxicity of organo-arsenic-based warfare agents in vitro and in vivo studies. Arch. Environ. Contam. Toxicol. 30 213-19. [Pg.129]

Pitten, F.A., Muller, G., Konig, P., Schmidt, D., Thurow, K., Kramer, A. (1999). Risk assessment of a former military base contaminated with organo-arsenic-based warfare agents uptake of arsenic by terrestrial plants. Sci. Total Environ. 226 237 5. [Pg.131]

The rapid development of synthetic methods in the organo-phosphorus field (and to a lesser extent in the organo-arsenic field), which occurred after the Second World War, enabled us to prepare a number of compounds closely allied to our original diarsine (LV) and to study their value as chelating ligands. [Pg.140]

Thermochemistry of organo-arsenic, antimony and bismuth compounds 153... [Pg.62]

See other pages where Arsenic, organo is mentioned: [Pg.308]    [Pg.397]    [Pg.78]    [Pg.265]    [Pg.22]    [Pg.62]    [Pg.295]    [Pg.148]    [Pg.633]    [Pg.644]    [Pg.390]    [Pg.391]    [Pg.391]    [Pg.392]    [Pg.393]    [Pg.393]    [Pg.395]    [Pg.397]    [Pg.399]    [Pg.401]    [Pg.1010]    [Pg.1066]    [Pg.1066]    [Pg.253]    [Pg.118]    [Pg.1086]    [Pg.141]    [Pg.531]    [Pg.997]    [Pg.26]   
See also in sourсe #XX -- [ Pg.390 ]



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