Registration Dossier
Registration Dossier
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EC number: 947-155-9 | CAS number: -
Endpoint summary
Administrative data
Description of key information
For MTDID 44428 suitable experimental data was only available for short term toxicity to fish and toxicity to microorganisms.
The available data for MTDID 44428 on invertebrates and algae was methodologically deficient. For short term toxicity to invertebrates and long term toxicity to invertebrates, read across to isooctyl acrylate was used to fill data gaps. Finally, a QSAR model was used to determine toxicity to aquatic algae and cyanobacteria.
Additional information
Table 1. Test Results
| Species | Endpoint | Concentration | Results parameter |
Reliability (Source) |
Fish: Brachydanio rerio |
96-hour LC50 | 0.98 mg/L | mortality | 2 (MTDID 44428) |
Microorganisms: Activated sludge |
3-hour EC50 |
>1000 mg/L |
respiration |
2 (MTDID 44428) |
Invertebrate: Daphnia magna |
48-hour EC50 21-day NOEC |
0.40 mg/L 0.065 mg/L |
immobilization reproduction |
2 (read across-IOA) 2 (read across-IOA) |
Algae: Pseudokirchneriella |
72-hour EC50 | 0.542 mg/L | growth rate | 2 (QSAR) |
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