4,5-dichloro-2-n-octyl-4-isothiazolin-3-one

4,5-dichloro-2-n-octyl-4-isothiazolin-3-one



Toxicity Bioconcentration
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Toxic Effects Within Food-Web Prey

Observed toxicity endpoints measured in prey species relevant to aquaculture food-web interactions.

Predator (Aquaculture species) Prey Species Toxicity Type Endpoint Concentration in Prey (ppm)
Oncorhynchus tshawytscha Oncorhynchus mykiss Acute LC50 0.006
Oncorhynchus mykiss Gammarus pulex Acute LC50 0.025
Oncorhynchus mykiss Oncorhynchus mykiss Chronic NOEL 0.004
Oncorhynchus mykiss Oncorhynchus mykiss Chronic NOEC 5.600e-4
Oncorhynchus mykiss Oncorhynchus mykiss Acute LC50 0.006
Oncorhynchus aguabonita Oncorhynchus mykiss Chronic NOEL 0.004
Micropterus salmoides Oncorhynchus mykiss Acute LC50 0.006
Salmo trutta Oncorhynchus mykiss Chronic NOEL 0.004
Oncorhynchus aguabonita Oncorhynchus mykiss Acute LC50 0.006
Micropterus salmoides Oncorhynchus mykiss Chronic NOEL 0.004
Micropterus salmoides Oncorhynchus mykiss Chronic NOEC 5.600e-4
Oncorhynchus tshawytscha Oncorhynchus mykiss Chronic NOEC 5.600e-4
Oncorhynchus aguabonita Oncorhynchus mykiss Chronic NOEC 5.600e-4
Oncorhynchus tshawytscha Oncorhynchus mykiss Chronic NOEL 0.004
Salmo trutta Oncorhynchus mykiss Chronic NOEC 5.600e-4
Palaemon elegans Saccharina latissima Chronic NOEC 0.214
Palaemon elegans Ulva lactuca Acute EC50 0.023
Paracentrotus lividus Ulva lactuca Acute EC50 0.023
Salmo salar Gammarus pulex Acute LC50 0.025
Salmo salar Oncorhynchus mykiss Acute LC50 0.006
Salmo salar Oncorhynchus mykiss Chronic NOEC 5.600e-4
Salmo salar Oncorhynchus mykiss Chronic NOEL 0.004
Salmo trutta Gammarus pulex Acute LC50 0.025
Salmo trutta Lepomis macrochirus Acute LC50 0.019
Salmo trutta Lepomis macrochirus Chronic NOEL 0.013
Salmo trutta Mytilus edulis Acute EC50 0.048
Salmo trutta Mytilus edulis Chronic NOEL 0.001
Salmo trutta Oncorhynchus mykiss Acute LC50 0.006
Micropterus salmoides Lepomis macrochirus Chronic NOEL 0.013
Palaemon elegans Saccharina latissima Acute EC50 0.675
Micropterus salmoides Lepomis macrochirus Acute LC50 0.019
Homarus americanus Mytilus edulis Chronic NOEL 0.001
Ictalurus punctatus Oncorhynchus mykiss Chronic NOEL 0.004
Micropterus salmoides Gammarus pulex Acute LC50 0.025
Anguilla anguilla Gammarus pulex Acute LC50 0.025
Anguilla anguilla Mytilus edulis Acute EC50 0.048
Anguilla anguilla Oncorhynchus mykiss Acute LC50 0.006
Anguilla anguilla Oncorhynchus mykiss Chronic NOEC 5.600e-4
Anguilla anguilla Oncorhynchus mykiss Chronic NOEL 0.004
Carassius auratus Gammarus pulex Acute LC50 0.025
Carassius carassius Daphnia magna Acute EC50 0.033
Carassius carassius Daphnia magna Chronic NOEC 6.300e-4
Carassius carassius Daphnia magna Chronic NOEL 0.063
Carassius carassius Gammarus pulex Acute LC50 0.025
Cyprinus carpio Gammarus pulex Acute LC50 0.025
Danio rerio Algae Acute EC50 0.155
Danio rerio Algae Chronic NOEC 0.05
Anguilla anguilla Mytilus edulis Chronic NOEL 0.001
Danio rerio Daphnia magna Chronic NOEC 6.300e-4
Danio rerio Daphnia magna Chronic NOEL 0.063
Daphnia magna Raphidocelis subcapitata Acute EC50 0.017
Daphnia magna Raphidocelis subcapitata Chronic NOEL 0.008
Gadus morhua Mytilus edulis Acute EC50 0.048
Gadus morhua Mytilus edulis Chronic NOEL 0.001
Gadus morhua Paracentrotus lividus Acute EC50 0.02
Gadus morhua Paracentrotus lividus Chronic NOEC 0.008
Homarus americanus Mytilus edulis Acute EC50 0.048
Ictalurus punctatus Lepomis macrochirus Acute LC50 0.019
Ictalurus punctatus Lepomis macrochirus Chronic NOEL 0.013
Ictalurus punctatus Oncorhynchus mykiss Acute LC50 0.006
Ictalurus punctatus Oncorhynchus mykiss Chronic NOEC 5.600e-4
Danio rerio Daphnia magna Acute EC50 0.033
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Bioconcentration Within Food-Web Prey Species

Observed bioconcentration factors (BCF) measured in prey species relevant for aquaculture food-web interactions.

Predator (Aquaculture species) Prey Species BCF for Prey (L/kg)
Oncorhynchus mykiss Gammarus pulex 1739.484
Salmo trutta Gammarus pulex 1739.484
Salmo salar Gammarus pulex 1739.484
Micropterus salmoides Gammarus pulex 1739.484
Anguilla anguilla Gammarus pulex 1739.484
Carassius carassius Gammarus pulex 1739.484
Carassius auratus Gammarus pulex 1739.484
Cyprinus carpio Gammarus pulex 1739.484
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Food Web Interactions

Select an aquaculture-relevant species to explore trophic interactions associated with this chemical. The network contains two types of edges: (i) edges connecting the chemical to prey species, which are annotated with toxicity endpoints or bioconcentration factor (BCF) values depending on the selected filter, and (ii) trophic edges connecting prey to predator species, where the predator represents the aquaculture species. When neither toxicity nor BCF is selected, only the food-web (prey–predator) network is displayed. Hover over nodes and edges to view additional details.

Please select a species to view the combined network.
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DISCLAIMER

ReCAnt is a database of chemicals used in aquaculture and their ecotoxic effects, compiled from published literature. The authors are not liable for any inaccuracies or omissions of any chemicals in this resource. Importantly, our sole goal to build this resource on chemicals used in aquaculture is to enable future basic research on this topic, and it does not necessarily reflect the views or objectives of our employers or funders.