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Arsenic speciation: reduction of arsenic(V) to arsenic(III) by fulvic acid

Arsenic speciation: reduction of arsenic(V) to arsenic(III) by fulvic acid

Environmental Chemistry 3(2): 137-141

The objective of this study was to investigate the reduction of inorganic arsenic(V) with Suwannee River fulvic acid (FA) in aqueous solutions where pH, and were independently varied. Samples of inorganic As(V) were incubated with FA in both light and dark at constant temperature. Sterilisation techniques were employed to ensure abiotic conditions.

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Accession: 004507325

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DOI: 10.1071/en05095

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