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Environmental fate & pathways

Hydrolysis

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Description of key information

Key value for chemical safety assessment

Half-life for hydrolysis:
17.2 d
at the temperature of:
20 °C

Additional information

The average hydrolytic stability of the test substance evaluated in duplicate samples at pH 4, 7, and 9 at 20 ºC over a five day period was 17.3, 15.7, and 18.7 days, respectively with confidence intervals of 14, 31, and 1%, respectively.

Under normal environmental conditions, non-enzymatic abiotic degradation by hydrolysis is expected to play an important role in the degradation of the test substance in the environment. Therefore, degradates were not identified and degradation not differentiated from sorption in this study.