Registration Dossier
Registration Dossier
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EC number: 272-940-1 | CAS number: 68921-45-9
Adsorption / desorption
Administrative data
Link to relevant study record(s)
Description of key information
Key value determined using EU Method C19 and OECD guideline 121.
Key value for chemical safety assessment
- Koc at 20 °C:
- 300 000
Additional information
The HPLC method using soil-adsorption-reference data was applied for the determination of the adsorption coefficient (Koc) of Benzenamine, N-phenyl-, reaction products with styrene and 2,4,4-trimethylpentene.
The Koc and log Koc values of the major component of test substance at neutral pH were 3.0E+5 and 5.48 respectively. Multiple minor components over a large log Koc range were observed.
[LogKoc: 5.48]
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