Registration Dossier
Registration Dossier
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EC number: 231-453-4 | CAS number: 7560-83-0
Short-term toxicity to fish
Administrative data
- Endpoint:
- short-term toxicity to fish
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 1 992
- Report date:
- 1992
Materials and methods
Test guideline
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- EU Method C.1 (Acute Toxicity for Fish)
- Deviations:
- not specified
- GLP compliance:
- yes (incl. QA statement)
- Remarks:
- GLP-No. 404 A/92 F.
Test material
- Reference substance name:
- Dicyclohexylamine
- EC Number:
- 202-980-7
- EC Name:
- Dicyclohexylamine
- Cas Number:
- 101-83-7
- Molecular formula:
- C12H23N
- IUPAC Name:
- N-cyclohexylcyclohexanamine
- Details on test material:
- 99,71 % test substance
Constituent 1
Sampling and analysis
- Analytical monitoring:
- not specified
Test solutions
- Vehicle:
- no
Test organisms
- Test organisms (species):
- Danio rerio (previous name: Brachydanio rerio)
Study design
- Test type:
- static
- Water media type:
- freshwater
- Total exposure duration:
- 96 h
Results and discussion
Effect concentrationsopen allclose all
- Duration:
- 96 h
- Dose descriptor:
- LC0
- Effect conc.:
- 49.2 mg/L
- Nominal / measured:
- meas. (not specified)
- Conc. based on:
- not specified
- Basis for effect:
- mortality (fish)
- Duration:
- 96 h
- Dose descriptor:
- LC50
- Effect conc.:
- 62 mg/L
- Nominal / measured:
- meas. (not specified)
- Conc. based on:
- not specified
- Basis for effect:
- mortality (fish)
- Remarks on result:
- other: probit-analyse
- Duration:
- 96 h
- Dose descriptor:
- LC100
- Effect conc.:
- 97.6 mg/L
- Nominal / measured:
- meas. (not specified)
- Conc. based on:
- not specified
- Basis for effect:
- mortality (fish)
Applicant's summary and conclusion
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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