Registration Dossier
Registration Dossier
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EC number: 223-362-3 | CAS number: 3855-32-1
Endpoint summary
Administrative data
Description of key information
Additional information
The adsorption/desorption coefficient of the substance was estimated to be Koc = 5.358 L/g (log Koc = 0.7290), based on estimation from an experimentally-determined partition coefficient. In addition, a laboratory test method reported a Koc value > 427,000 (log Koc > 5.63) for the ionised form of the substance. The modeled value was selected as the key value, since it represents a conservative assumption with respect to equilibrium partitioning (i.e., greater partitioning to pore water) when soil and sediment toxicity is predicted on the basis of aquatic toxicity.
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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