Registration Dossier
Registration Dossier
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EC number: 212-658-8 | CAS number: 838-88-0
Adsorption / desorption
Administrative data
Link to relevant study record(s)
Description of key information
Adsorption to solid soil phase is possible.
Key value for chemical safety assessment
- Koc at 20 °C:
- 5 698
Additional information
A calculated logKoc of 3.756 is available (BASF AG, SRC KOCWIN v2.00, 2009). This value refers to the uncharged molecule (calculated pKa1 = 5.21, pKa2 = 4.39). These pKa values indicate that the molecule will partly exist as a cation in the environment at acidic pH values. As only at lower pH values of the respective pH-range from 5 -9 the molecule will exist partly as a cation, the calculation for the uncharged molecule is recommended.
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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