Registration Dossier
Registration Dossier
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EC number: 604-138-8 | CAS number: 139481-59-7
Long-term toxicity to aquatic invertebrates
Administrative data
Link to relevant study record(s)
- Endpoint:
- long-term toxicity to aquatic invertebrates
- Remarks:
- Daphnia magna
- Type of information:
- experimental study
- Adequacy of study:
- other information
- Study period:
- December 2007
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study without detailed documentation
- Remarks:
- OECD 211
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 211 (Daphnia magna Reproduction Test)
- GLP compliance:
- not specified
- Test organisms (species):
- Daphnia magna
- Duration:
- 21 d
- Dose descriptor:
- NOEC
- Remarks:
- reproduction, survival, length
- Effect conc.:
- 10 mg/L
- Duration:
- 21 d
- Dose descriptor:
- LOEC
- Remarks:
- reproduction, survival, length
- Effect conc.:
- > 10 mg/L
- Validity criteria fulfilled:
- not specified
- Conclusions:
- The substance has a NOEC at 21 days and a LOEC at 21 days (reproduction, survival, length effects) equal to 10 mg/L and > 10 mg/L respectively, for Daphnia magna.
Reference
Description of key information
Based on the OECD 211 on Daphnia magna, the NOEC (21 days) was set at 10 mg/L.
Key value for chemical safety assessment
Fresh water invertebrates
Fresh water invertebrates
- Effect concentration:
- 10 mg/L
Additional information
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