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EC number: 480-890-9 | CAS number: 906532-68-1
Based on the ready biodegradation test (Desmares-Koopmans, 2008), the test substance is not readily biodegradable. However, the half-life time of the hydrolysis is 2 days at pH7. Hence, it is considered potential P based on the result. Further information would be required to conclude the P criterion.
The substance is assessed as not ‘B’ based on the high solubility in water and low partition coefficient. In addition, there is no evidence that this class of substance will readily absorb across membranes. The molecular weight of over 800 makes it unlikely that there will be much absorption through membranes.
The acute no-observed effect concentration value (2.2 mg/l) and L(E)C 50 (100 mg/l) are higher than the screening criteria L(E)C 50 0.01 mg/l. Moreover, the substance does not have CRM characters based on the available data. Therefore, the T property is not met.
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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