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Physical & Chemical properties

Partition coefficient

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Description of key information

Log Kow of has been determined to be > 6.50 at 30°C according to OECD 117 .

Key value for chemical safety assessment

Additional information

The partition coefficient (n-octanol/water) of 2,2-di-(tert-amylperoxy)butane has been determined to be greater than 3.16 x 10^6, log10 Pow > 6.50, determined using an HPLC method designed to be compatible with Method OECD TG 117 and GLP requirements (O'Connor, 2018). The test was considered as valid.