Registration Dossier
Registration Dossier
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EC number: - | CAS number: -
Endpoint summary
Administrative data
Description of key information
Hydrolysis - The registration substance is a complex UVCB material which is highly insoluble in water. It is therefore concluded that it is not technically possible to develop a method to investigate hydrolysis potential. Therefore the endpoint is waived based on Regulation (EC) No 1907/2006 Section 9.2.2.1 Column 2, which gives provision to waive the standard data requirement in instances where the substance is highly insoluble in water.
Phototransformation - the registration substance is not expected to undergo phototransformation.
Biodegradation - the registration substance is insoluble in water and does not significantly biodegrade via screening test (OECD 301b) or an inherent biodegradation test (OECD 302C). Biodegradation is not expected to occur with other environmental media.
Bioaccumulation - A key GLP study conducted according to OECD guideline determined that the registration substance is not bioaccumulative, with a BCF value of <500.
Transportation and Distribution - Given the high adsorption coefficient valies, the majority of the UVCB substance is expected to partition into soil and sediment and is not expected to be mobile 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.
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.
