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EC number: 939-626-2
CAS number: 1474044-67-1
Aquatic studies conducted using the read-across substance, Fatty acids,
C18 unsaturated, reaction products with diethyleneamine, acetate salts,
are available for both freshwater and marine species.
For freshwater, acute studies are available for fish, daphnia, and
algae. The lowest acute EC50 for freshwater fish is 0.19 mg/L, the
lowest EC50 for freshwater invertebrates is 0.18 mg/L, and the lowest
EC50 for freshwater algae is 0.505 mg/L. The NOEC for algae was 0.343
mg/L. A chronic invertebrate study is also available for Ceriodaphnia
dubia, where the 7 -day NOEC was found to be 0.6 mg/L.
For the marine compartment acute studies are available for fish,
invertebrates, and algae. The lowest acute EC50 for marine fish is 1.37
mg/L, the lowest EC50 for marine invertebreates is 1.11 mg/L, and the
lowest EC50 for marine algae is 0.15 mg/L.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
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