Accumulation and depuration of trinitrotoluene and related extractable and nonextractable (bound) residues in marine fish and mussels
| Autor: | C. Kevin Chambliss, Gunther Rosen, Jonathon C. Fisher, Shou-Feng Chen, Richard A. Mowery, Jason B. Belden, Guilherme R. Lotufo |
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| Rok vydání: | 2015 |
| Předmět: |
010504 meteorology & atmospheric sciences
Health Toxicology and Mutagenesis 010501 environmental sciences Toxicology 01 natural sciences Hydrolysis Explosive Agents Trinitrotoluene Animals Carbon Radioisotopes Shellfish 0105 earth and related environmental sciences Mytilus Residue (complex analysis) biology Chemistry Killifishes Extraction (chemistry) General Medicine Mussel musculoskeletal system Sheepshead minnow biology.organism_classification Pollution Environmental chemistry Water Pollutants Chemical |
| Zdroj: | Environmental pollution (Barking, Essex : 1987). 210 |
| ISSN: | 1873-6424 |
| Popis: | To determine if trinitrotoluene (TNT) forms nonextractable residues in mussels (Mytilus galloprovincialis) and fish (Cyprinodon variegatus) and to measure the relative degree of accumulation as compared to extractable TNT and its major metabolites, organisms were exposed to water fortified with (14)C-TNT. After 24 h, nonextractable residues made up 75% (mussel) and 83% (fish) while TNT accounted for 2% of total radioactivity. Depuration half-lives for extractable TNT, aminodinitrotoluenes (ADNTs) and diaminonitrotoluenes (DANTs) were fast initially ( |
| Databáze: | OpenAIRE |
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