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EC number: 200-773-6 | CAS number: 72-18-4
Available data show that the substance has no adverse effects on aquatic organisms. Further L-valine has a low potential to absorb to organic material. Since L-valine is readily biodegradable (it is mineralised rapidly in aerobic systems), has no potential of bioaccumulation beyond natural homeostatic concentrations, is not applied directly to soil and is not expected to be transferred indirectly to soil in significant quantity via disposal of STP sludges or aerial deposition, significant exposure of the terrestrial compartment to L-valine is unlikely to occur. Therefore soil is not expected to be a compartment of concern. The risk to terrestrial plants is negligible. For this reason and in accordance with REACH Annex IX Section 9.4. column 2 this study does not need to be conducted.
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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