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Environmental fate & pathways

Hydrolysis

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Description of key information

Stability of the substance against hydrolysis was calculated using the computer programHYDROWIN (v 2.00). A base-catalysed second-order hydrolysis rate constant of 2.254E-001 L/mole-sec was estimated using a structure estimation method. This corresponds to half-lives of about 356 days at pH 7 and 36 days at pH 8.

Key value for chemical safety assessment

Half-life for hydrolysis:
356 d
at the temperature of:
25 °C

Additional information

Stability of the substance against hydrolysis was calculated using the computer programHYDROWIN (v 2.00). A base-catalysed second-order hydrolysis rate constant of 2.254E-001 L/mole-sec was estimated using a structure estimation method. This corresponds to half-lives of about 356 days at pH 7 and 36 days at pH 8.