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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: - | CAS number: -
Ecotoxicological Summary
Administrative data
Hazard for aquatic organisms
Freshwater
- Hazard assessment conclusion:
- no hazard identified
Marine water
- Hazard assessment conclusion:
- no hazard identified
STP
- Hazard assessment conclusion:
- PNEC STP
- PNEC value:
- 1.31 mg/L
- Assessment factor:
- 10
Sediment (freshwater)
- Hazard assessment conclusion:
- no hazard identified
Sediment (marine water)
- Hazard assessment conclusion:
- no hazard identified
Hazard for air
Air
- Hazard assessment conclusion:
- no hazard identified
Hazard for terrestrial organisms
Soil
- Hazard assessment conclusion:
- PNEC soil
- PNEC value:
- 1 000 mg/kg soil dw
- Assessment factor:
- 100
- Extrapolation method:
- equilibrium partitioning method
Hazard for predators
Secondary poisoning
- Hazard assessment conclusion:
- no potential for bioaccumulation
Additional information
Conclusion on classification
Classification related key information
Not readily biodegradable: 52% in 28 days (OECD 301B)
Bioaccumulation: No significant bioaccumulation in biota is expected for this substance (see IUCLID section 5.3).
Acute toxicity:
- Fish: No toxicity up to the limit of water solubility (OECD 203)
- Algae: No toxicity up to the limit of water solubility (OECD 201)
Chronic toxicity:
- Aquatic invertebrates: No toxicity up to the limit of water solubility (OECD 211)
Conclusion on classification
The substance Amides, C18, branched and linear is not readily biodegradable. It has low potential for bioaccumulation. The acute aquatic toxicity L(E)C50 values are > 100 mg/L for fish and algae. The chronic NOEC was ≥ 100 mg/L (nominal) based on Daphnia reproduction. Thus the substance does not need to be classified and labelled according to the 4th ATP of Regulation (EC) No.1272/2008 (CLP).
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.
