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Physical & Chemical properties

Partition coefficient

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Description of key information

The log Pow of TBPPI was determined to be 3.17 +/- 0.005 (with 95 % confidence interval). The estimated Pow was 1466 +/- 16 (with 95 % confidence interval).

Key value for chemical safety assessment

Log Kow (Log Pow):
3.17
at the temperature of:
25 °C

Additional information

The partition coefficient of TBPPI was determined according to EU method A.8, OECD Guideline 117, and EPA OPPTS 830.7570 guideline. Using the HPLC method the partition coefficient Pow of TBPPI was determined to be 3.17 +/- 0.005 (with 95 % confidence interval). The estimated Pow was 1466 +/- 16 (with 95 % confidence interval) at 25 °C.