Registration Dossier
Registration Dossier
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EC number: 300-340-2 | CAS number: 93925-38-3
Endpoint summary
Administrative data
Description of key information
Biodegradation
In a ready biodegradation study performed to Japanese Guidelines the average degradability after 28 days was 0% and 2% based on the BOD and the residual amount of test material, respectively. The test substance was found not to be readily biodegradable under the conditions of the study. In an inherent biodegradation study the test material attained 49% degradation after 28 days based on oxygen consumption values. 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.
Bioconcentration
In a ready biodegradation study performed to Japanese Guidelines the average degradability after 28 days was 0% and 2% based on the BOD and the residual amount of test material, respectively. The test substance was found not to be readily biodegradable under the conditions of the study. In an inherent biodegradation study the test material attained 49% degradation after 28 days based on oxygen consumption values. 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.
Additional information
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.
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