Registration Dossier
Registration Dossier
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EC number: 932-121-8 | CAS number: 1147459-12-8
Long-term toxicity to aquatic invertebrates
Administrative data
Link to relevant study record(s)
Description of key information
One long-term toxicity test with daphnia has been performed. The 21 d EC10 for reproduction is 0.28 mg/L based on the test substance.
Key value for chemical safety assessment
Fresh water invertebrates
Fresh water invertebrates
- Effect concentration:
- 0.28 mg/L
Additional information
Test was conducted according to approved guidelines with GLP accreditation with deviations reported and justified. A certificate of analysis was present and chemical analysis in keeping with the bulk approach was conducted with a validated analytical method. Validity criteria and guideline recommendations for a valid test were met and the quality criteria set in the study plan for the chemical analysis were met. the exposure of the test organisms to the test chemical was in keeping with the bulk approach and use of nominal concentrations for endpoint calculations is justified. The data generated in this study can be considered an accurate representation of the chronic toxic effects of the test substance to Daphnia magna in the concentration range tested. Based on reproduction the EC10 for this substance is 0.28 mg/L.
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