Registration Dossier
Registration Dossier
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EC number: 938-654-2 | CAS number: -
Adsorption / desorption
Administrative data
Link to relevant study record(s)
Description of key information
In accordance with section 2 of REACH (Regulation (EC) No 1907/2006) Annex XI, the adsorption / desorption study (required in Annex VIII section 9.3.1) and further information on adsorption/desorption study (required in Annex IX, section 9.3.3) do not need to be conducted as it is technically not feasible to conduct the EC 440-2008 C.19 Estimation of the Adsorption Coefficient (Koc) on Soil and on Sewage Sludge Using High Performance Liquid Chromatography (HPLC) because the test item is not detectable with diode array detection (DAD) or refractive index detection (RID)
For the test item no detectable signal could be achieved for solutions up to 250 mg/L with HPLC-DAD (diode array detection) or HPLC-RID (refractive index detection). Higher concentrations could not be achieved without unsolved matter. These conclusions were drawn from experiments described in the report 120320CP COH15061N ( see partition coefficient endpoint). Based on the results the conduction of the study in compliance to the guideline is not possible.
Key value for chemical safety assessment
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.
