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EC number: 253-057-0
CAS number: 36483-57-5
Based on the data, FR-513 is neither a PBT or vPvB substance. Hydrolysis
DT50s in water is expected to be higher than 1 year. The substance is
not biodegradable DT50 60 days under OECD TG 309 conditions. Thus,
FR-513 does meet the P criteria for persistence under the REACH Annex
XIII guidelines. FR-513 is not expected to bioaccumulate in organisms
based of QSAR prediction (BCF = 14.21 L/kg wet-wt). In addition, FR-513
has Log Kow value of 2.6 smaller than 4.5. Thus, it is not expected that
FR-513 will meet the criteria for bioaccumulation under REACH Annex XIII
guidelines. The substance is not classified as toxic, as predicted by
aquatic and terrestrial toxicity studies. Thus, FR-513 does not meet the
T criterion under REACH Annex XIII guidelines. In conclusion, FR-513
does not meet the P and B and T criteria under REACH Annex XIII
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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