Registration Dossier
Registration Dossier
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EC number: 402-950-5 | CAS number: 87826-41-3 CLEARLITE NU 005; DISORBENE M; GENISET MD; GLC NU 005; MILLAD 3940; NU 005
Partition coefficient
Administrative data
Link to relevant study record(s)
Description of key information
The octanol/water partition coefficient of the substance is considered to be log 2.7 at 23 °C, determined according CEE A8 test guidelines.
Key value for chemical safety assessment
- Log Kow (Log Pow):
- 2.7
- at the temperature of:
- 23 °C
Additional information
Three reliable, GLP compliant, octanol/water partition coefficient tests are available. In the key study (INERIS Institut National De Recherché, 1997), employing the shake-flask method with GC analysis, the Log P o/w was measure as 2.7 at 23°C. In two supporting HPLC screening tests, (Schering Agrochemicals Ltd., 1988 and RCC NotoxToxicological Research and Consultancy B.V., 1991), the Log Po/w was measured as 2.51 or 2.5 respectively, at comparable temperatures.
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