Registration Dossier
Registration Dossier
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EC number: 225-266-7 | CAS number: 4747-21-1
Long-term toxicity to aquatic invertebrates
Administrative data
Link to relevant study record(s)
Description of key information
Long-term toxicity is not expected (NOEC > 1 mg/L).
Key value for chemical safety assessment
Fresh water invertebrates
Fresh water invertebrates
- Effect concentration:
- 3.25 mg/L
Additional information
The long-term effect on aquatic invertebrates was investigated in a GLP guideline study according to OECD 211 (Daphnia magna reproduction test). The test concentrations were analytically verified. The effect values are related to measured concentrations (time-weighted average). The pH vaired between 6.32 to 8.16. The 21 -d NOEC was determined to be 3.25 mg/L (BASF SE, 2011; Report no. R1101100174A). Chronic toxicity is therefore not expected.
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