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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 204-265-5 | CAS number: 118-61-6
Ecotoxicological Summary
Administrative data
Hazard for aquatic organisms
Hazard for air
Hazard for terrestrial organisms
Hazard for predators
Additional information
Conclusion on classification
Conclusion on classification
Degradation
Biodegradation: Readily biodegradable: 71 % (O2 consumption) after 28 d (OECD 301 D)
Bioaccumulation
Log Kow: 3.07 (OECD 117, HPLC method)
Aquatic acute toxicity
Aquatic invertebrates (Daphnia magna): EC50 (48 h) 28 mg/L (measured)
Aquatic algae (Pseudokirchneriella subcapitata): ErC50 (72 h) 9.47 mg/L (measured)
Aquatic chronic toxicity
Aquatic algae (Pseudokirchneriella subcapitata): ErC10 (72 h) =7.89 mg/L (measured)
Classification according to CLP
Based on the data above, the test substance is considered to be readily biodegradable and the log Kow is < 4. Acute aquatic toxicity was observed for algae in the range of 1 and 10 mg/L and for aquatic invertebrates in the range of 10 and 100 mg/L. Valid chronic data are available with an ErC10 (72 h) > 1 mg/L for the freshwater algae Pseudokirchneriella subcapitata. Thus, the test substance does not need to be classified and labelled as environmental hazardous according to the consolidated version of Regulation (EC) No 1272/2008 and all further amendements (ATPs).
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.
