Registration Dossier
Registration Dossier
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EC number: 439-020-3 | CAS number: -
Partition coefficient
Administrative data
Link to relevant study record(s)
Description of key information
logPow= 11 (Tri-isomer)
logPow= 15 (Tetra-isomer)
(calculated)
Key value for chemical safety assessment
Additional information
The partion coefficient of the test item was estimated from its individual solubility in n-octanol and in water to be logPow= >5.8
As the water solubility is stated "below quantification limit" and no saturation was achieved in the n-octanol phase, the true log Pow probably is different to the value obtained with individual solubilities. Therefore, the log Pow of test item was also estimated by a model calculation based on the theoretical fragmentation of the molecule using KOWWIN,Version 1.6 module.
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