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EC number: 300-340-2 | CAS number: 93925-38-3
In accordance with the column 2 adaptation of the information requirements for Annex VIII of REACH, the adsorption/ desorption screening study does not need to be conducted if: - based on physicochemical properties the substance can be expected to have a low potential for adsorption (e.g. has a low octanol water partition coefficient), or - the substance and its relevant degradation products decompose rapidly. The partition coefficient of the substance was assessed in accordance with EU Method A8 and determined as logPow >3.42. Furthermore, the substance was determined to be inherently biodegradable after attaining 49 % degradation after 28 days calculated from oxygen consumption values in modified OECD guideline 301 F study. As pre-exposed inoculum was used in this test, the criteria for ready biodegradability given in the OECD Guidelines do not apply, however it is considered that the test material has exhibited the potential for significant degradation to occur in the environment. Therefore, the adsorption/ desoprtion screening has not been conducted as it is not considered to be scientifically necessary.
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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