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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 476-700-9 | CAS number: 15365-14-7
Adsorption / desorption
Administrative data
Link to relevant study record(s)
Description of key information
Koc > 3.6, QSAR (This value however is not considered as relevant because the "substance as such" is not considered to adsorb to soil) Oudhoff (2007)
Key value for chemical safety assessment
Additional information
The test material is not soluble in an appropriate solvent and therefore it was not possible to apply the conventional HPLC method (EC C.19 and OECD 121) for the determination of the adsorption coefficient (Koc)of the test material. As an alternative, an estimated value on theKocand log Kocof the test material wasdetermined by QSAR.
According to information on the water solubility of the test material i.e. < 1 mg/L, the substance was classified as "predominantly hydrophobic". For this chemical class, the log Koc is given as:
log Koc = 0.81 log Pow + 0.10
The logarithm of the partition coefficient (log Pow) of the test mateiral is > 0.564. Using this value, the log Koc of the test mateiral was calculated to be > 0.56. It corresponds with a Koc value of > 3.6.
This value however is not considered as relevant because the "substance as such" is not considered to adsorb to soil.
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.
