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EC number: 608-670-1
CAS number: 31831-53-5
The log Kow of 2-oxepanone, polymer with 1,4-butanediol is reported to
be 2.5 (see Section 4.7, partition coefficient). According to Column 2
of Annex IX of the REACH regulation, no study is required if the log Kow
is low as the substance can be expected to have a low potential for
adsorption to soil. In addition the test substance and any breakdown
products are expected to decompose rapidly in the environment due to
ready biodegradability. Given this further information is not required.
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.
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