Registration Dossier
Registration Dossier
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EC number: 211-720-1 | CAS number: 691-37-2
Short-term toxicity to aquatic invertebrates
Administrative data
Link to relevant study record(s)
Description of key information
EC50 (48 h) > 0.0815 mg/L (OECD 202)
Maximum concentration causing no immobilisation > 0.0815 mg/L
Minimum concentration causing 100 % immobilisation > 0.0815 mg/L
Key value for chemical safety assessment
Fresh water invertebrates
Fresh water invertebrates
- Effect concentration:
- 0.082 mg/L
Additional information
The key study was performed according to GLP and OECD Guideline 202. Analysis of the test solution showed that the measured value was 73 % of nominal at the start of exposure and 63 % of nominal at the end of exposure. The loss of test material was attributed to volatilization.
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