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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 700-567-0 | CAS number: 1231728-34-9
Toxicity to microorganisms
Administrative data
Link to relevant study record(s)
Description of key information
Experimental results are not required as the substance proved to be readily biodegradable and the results of the toxicity control (test and reference item concentration: 100 mg/L each) indicate that the test item was not inhibitory at the concentration tested.
Key value for chemical safety assessment
Additional information
According to REACH Regulation (Annex VIII, 9.1.4, column II), the study on respiration inhibition of activated sludge does not need to be done if the substance is readily biodegradable. The test item proved to be readily biodegradable and is fulfilling the 10 d-window criterion. In the toxicity control of this study respiration inhibition was not observed.
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.
