Registration Dossier
Registration Dossier
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EC number: 204-820-1 | CAS number: 127-06-0
Biodegradation in soil
Administrative data
Link to relevant study record(s)
Description of key information
Waiver based on unlikely exposure
Key value for chemical safety assessment
Additional information
Waiver. In accordance with Column 2 of REACH Annex IX, the simulation test on ultimate degradation in surface water, the soil simulation test (required in Sections 9.2.1) does not need to be conducted asdirect or indirect exposure of surface water, soil and sediment is unlikely.The chemical safety assessment does not indicate any need to investigate further the degradation of the substance and its degradation products. Also, the substance’s low hydrophilicity is demonstrated by the very low log octanol-water partition coefficient (Log Kow) of 0.077 at a neutral pH and low Koc (0.517) indicating low adsorptive potential. Therefore, no additional degradation testing is necessary based on unlikely exposure. Identification of degradation products (required in Section 9.2.3) is also not 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.
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