Registration Dossier
Registration Dossier
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EC number: 202-216-2 | CAS number: 93-08-3
Long-term toxicity to fish
Administrative data
Link to relevant study record(s)
- Endpoint:
- adult fish: sub(lethal) effects
- Type of information:
- calculation (if not (Q)SAR)
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- accepted calculation method
- Justification for type of information:
- Data is from computational model developed by USEPA
- Qualifier:
- according to guideline
- Guideline:
- other: Modelling database
- Principles of method if other than guideline:
- To study the effect of test chemical on fish using the predicted data from ECOSAR v1.1
- GLP compliance:
- no
- Analytical monitoring:
- no
- Vehicle:
- no
- Test organisms (species):
- other: Fish
- Test type:
- flow-through
- Water media type:
- freshwater
- Total exposure duration:
- 28 d
- Reference substance (positive control):
- not specified
- Key result
- Duration:
- 28 d
- Dose descriptor:
- NOEC
- Effect conc.:
- 4.219 mg/L
- Nominal / measured:
- estimated
- Conc. based on:
- test mat.
- Basis for effect:
- mortality
- Validity criteria fulfilled:
- no
- Conclusions:
- The 28 days chronic toxicity to fish was predicted by using the ECOSAR 1.11 version. The predicted NOEC value for test chemical was 4.219 mg/L.
- Executive summary:
The 28 days chronic toxicity to fish was predicted by using the ECOSAR 1.11 version. The predicted NOEC value for test chemical was 4.219 mg/L. This NOEC suggests that test chemical could not exhibit long term toxicity to fish and thus can be considered to not classified according to CLP criteria.
Reference
Description of key information
The 28 days chronic toxicity to fish (ChV) was predicted by using the ECOSAR 1.11 version. The predicted ChV value for test chemical was 4.219 mg/L..
Key value for chemical safety assessment
Fresh water fish
Fresh water fish
- Effect concentration:
- 2.587 mg/L
Additional information
The 28 days chronic toxicity to fish was predicted by using the ECOSAR 1.11 version. The predicted NOEC value for test chemical was 4.219 mg/L. This NOEC suggests that test chemical could not exhibit long term toxicity to fish and thus can be considered to not classified according to CLP criteria.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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