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EC number: 237-396-1 | CAS number: 13770-89-3
High quality NOEC/L(E)C10values for chronic toxicity to freshwater fish are based on the fish species,Pimephales promelas,Oncorhynchus mykiss, andBrachydanio rerio. The NOEC/L(E)C10values for fish range from 40 μg/l forBrachydanio rerio(Dave & Xiu, 1991) to 15420 μg/l for theBrachydanio rerio(Kienle et al., 2009).
The following table indicates those NOEC or EC10 values that have been carried forward for the HC5-& PNEC derivation
Selected values for the most sensitive endpoints used for derivation of the freshwater HC5
Birge et al., 1984
Nebeker et al., 1985
Dave & Xiu., 1991
Chronic toxicity values are reported for marine fish species. EC10values range from 3599 μg Ni/L for growth of the topsmelt,Atherinops affinis(Huntet al., 2002), to 20760 μg Ni/L for growth of the sheepshead minnow,Cyprinodon variegates(GolderAssociates, 2007).
Selected values for the most sensitive endpoints used for derivation of the marine HC5
Hunt et al., 2002
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