Derivation of Acute Aquatic Life Screening Values for 6PPD and 6PDD-quinone in Freshwaters by USEPA Office of Water.
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DOI: 10.1093/etojnl/vgaf189
Abstract: In June 2024, the United States Environmental Protection Agency (USEPA) Office of Water published aquatic life screening values for acute freshwater exposures to two widely distributed rubber-tire compounds, 6PPD (N-(1,3-dimethylbutyl)-N'-phenyl-p-phenylene diamine) and 6PPD-quinone (N-(1,3-dimethylbutyl)-N'-phenyl-p-phenylene diamine… read more here.
Keywords: aquatic life; water; 6ppd quinone; screening values ... See more keywords
Aquatic life and its parallels
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DOI: 10.1126/science.ade9267
Abstract: Description Blurring the personal and the scientific, an author probes the beauty, terror, and richness of the natural world Blurring the personal and the scientific, an author probes the beauty, terror, and richness of the… read more here.
Keywords: life parallels; aquatic life;
Surface water contamination from pesticide mixtures and risks to aquatic life in a high-input agricultural region of Brazil.
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DOI: 10.2139/ssrn.4102661
Abstract: The environmental risks of pesticides found in surface waters of an important agricultural basin in Brazil were estimated by adopting two approaches: individual pesticides risk quotients (RQ) and concentration addition model for pesticide mixtures (∑RQs)… read more here.
Keywords: risks aquatic; pesticide mixtures; pesticide; concentration ... See more keywords