Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 227-133-9 | CAS number: 5675-51-4
Short-term toxicity to fish
Administrative data
- Endpoint:
- short-term toxicity to fish
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 1985-10-17 to 1985-10-19
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study with acceptable restrictions
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 1 985
- Report date:
- 1985
Materials and methods
Test guideline
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- OECD Guideline 203 (Fish, Acute Toxicity Test)
- GLP compliance:
- yes
Test material
- Reference substance name:
- Dodecan-1-ol
- EC Number:
- 203-982-0
- EC Name:
- Dodecan-1-ol
- Cas Number:
- 112-53-8
- Molecular formula:
- C12H26O
- IUPAC Name:
- dodecan-1-ol
- Details on test material:
- - Analytical purity: not given
EC# : 203-982-0
CAS# : 112-53-8
Substance Name : dodecan-1-ol
Molecular Formula : C12H26O
Constituent 1
Sampling and analysis
- Analytical monitoring:
- not specified
Test solutions
- Vehicle:
- no
- Details on test solutions:
- dechlorinated water
Test organisms
- Test organisms (species):
- Leuciscus idus melanotus
Study design
- Water media type:
- freshwater
- Total exposure duration:
- 48 h
Test conditions
- Hardness:
- 15
- Test temperature:
- 20 +/- 1 °C
- pH:
- 7.7
Results and discussion
Effect concentrationsopen allclose all
- Effect conc.:
- 200 mg/L
- Conc. based on:
- test mat.
- Basis for effect:
- mortality (fish)
- Remarks on result:
- other: no mortality observed
- Effect conc.:
- 500 mg/L
- Conc. based on:
- test mat.
- Basis for effect:
- mortality (fish)
- Remarks on result:
- other: no mortality observed
- Effect conc.:
- 1 000 mg/L
- Conc. based on:
- test mat.
- Basis for effect:
- mortality (fish)
- Remarks on result:
- other: no mortality observed
Applicant's summary and conclusion
- Validity criteria fulfilled:
- yes
- Conclusions:
- No toxic effect on fish was observed at 1000 mg/L test material concentration. The LD50 is therefore >1000 mg/L.
- Executive summary:
No toxic effect on fish was observed at 1000 mg/L test material concentration. The LD50 is therefore >1000 mg/L.
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.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
