Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 287-487-5 | CAS number: 85536-06-7
Adsorption / desorption
Administrative data
Link to relevant study record(s)
Description of key information
log Koc = 0.42-14.2 (KOCWIN v2.00)
Key value for chemical safety assessment
Additional information
No experimental data evaluating the adsorption potential of Glycerides, C8-18 (CAS No. 85536-06-7) are available. Since the substance is a complex UVCB substance, QSAR estimations using the KOCWIN v2.00 program have been calculated for representative fatty acid components (C8 and C18 mono- and triester). Log Koc values range from 0.42 (C8 monoester) to 14.2 (C18 triester)(López Parrón, 2011). The estimated log Kow values of the C8 and C18 triester components (≥ 9.20) are outside the Kow range of the training set of the MCI method (-2.11-9.10), and therefore the obtained values should be taken with caution. The definite values may not be fully reliable but indicate a high adsorption potential. The values obtained for the C8 and C18 monoester components are reliable and within the applicability domain of the calculation method (log Koc 0.42 and 3.0 respectively).Generally, longer fatty acid C-chain lengths and higher degrees of esterification (triester) are expected to show higher adsorption potential than shorter and monoester fatty acids, for which reliable values are available. Considering the estimated log Koc range for this substance, 0.42-14.2, high adsorption potential to solid organic particles cannot be excluded.
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.
