Registration Dossier
Registration Dossier
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EC number: 940-265-8 | CAS number: -
Partition coefficient
Administrative data
Link to relevant study record(s)
Description of key information
logPow= <2.6 at 25°C
(calculated)
Key value for chemical safety assessment
Additional information
Since the substance is a mixture thus the logPow values on representative selection components have been individually calculated using recommended software program KOWWIN (v1.68) module of software EPI Suite
The test compound is a mixture of three components, all having the same chromophoric skeleton and different substituents R1 and R2.
logPow= 2.54 (of substituents R= dichloro-)
logPow= -1.3 (of substituents R= monochloro-monosulfo-)
logPow= -2.9 (of substituents R= disulfo-)
It can be concluded that the partition coefficient of test substance was calculated to be logPow= < 2.6 at 25°C
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