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EC number: 701-120-2
CAS number: -
The test substance is a UVCB of very low solubility and with a high
potential for adsorption. Analytical methods of sufficient accuracy and
sensitivity could not be developed for the substance. As such, testing
for hydrolysis and adsorption could not be conducted.
Hydrolysis testing would neither be appropriate or feasible for this
substance due to the low solubility and the lack of a suitable
Though experimental values for adsorption coefficient could not be
determined due to issues of technical feasibility, QSAR estimates of the
adsorption coefficient were made based on molecular connectivity index
and estimated log Kow. The QSAR estimates indicate that the substance
will be highly adsorptive, and thus be immobile in soil and will
partition strongly to sediment in the water column.
Ready biodegradability studies conducted for a read-across substance
indicate that the substance is not readily biodegradable or inherently
biodegradable. However, the results do indicate that the substance will
ultimately degrade in the environment and will not be persistent.
A QSAR estimation was conducted to assess the bioaccumulative potential
of the substance. The estimated bioaccumulation factor for
OLEIC_DimerFA_TETA_PAA was 33.3 L/kg ww, indicating that the substance
has a low potential for bioaccumulation.
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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