Registration Dossier
Registration Dossier
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EC number: 700-886-5 | CAS number: 1378867-81-2
Long-term toxicity to aquatic invertebrates
Administrative data
Link to relevant study record(s)
Description of key information
EC10 (reproduction, 21 d) 0.0807 mg/L
EC50 (reproduction, 21 d) 0.482 mg/L
NOEC (reproduction, 21 d) 0.0252 mg/L
LOEC (reproduction, 21 d) 0.0854 mg/L
Key value for chemical safety assessment
Fresh water invertebrates
Fresh water invertebrates
- Effect concentration:
- 0.081 mg/L
Additional information
The results indicate that the test item immobilised Daphnia magna with the following effect values (based on geometric mean measured concentrations calculated as sum of the measured test item and its oxidation product test item acid concentrations):
-The 21 day EC10 value was calculated to be 0.0807 mg/L.
-The 21 day EC50 value was calculated to be 0.482 mg/L.
-The 21 day NOEC was determined to be 0.0252 mg/L.
-The 21 day LOEC was determined to be 0.0854 mg/L.
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