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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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EC number: 907-498-7 | CAS number: -
Short-term toxicity to fish
Administrative data
Link to relevant study record(s)
- Endpoint:
- short-term toxicity to fish
- Type of information:
- read-across from supporting substance (structural analogue or surrogate)
- Adequacy of study:
- key study
- Justification for type of information:
- see read-across justification attached as "full study report"
- Reason / purpose for cross-reference:
- read-across source
- Reason / purpose for cross-reference:
- read-across source
- Principles of method if other than guideline:
- Read-across from E12 and E18 using the OECD QSAR Toolbox 4.2
- Test organisms (species):
- Brachydanio rerio (new name: Danio rerio)
- Key result
- Duration:
- 96 h
- Dose descriptor:
- LC50
- Effect conc.:
- 85.5 mg/L
- Basis for effect:
- mortality (fish)
- Validity criteria fulfilled:
- not applicable
- Conclusions:
- The LC50 of E1218 for freshwater fish is 86 mg/L, based on read across from E12 and E18. This value exceeds the water solubility of E1218.
Reference
Description of key information
The LC50 of E1218 for Danio rerio is 86 mg/L, based on read across from E12 and E18. This value exceeds the water solubility of E1218.
Key value for chemical safety assessment
Fresh water fish
Fresh water fish
- Effect concentration:
- 86 mg/L
Additional information
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.
