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Environmental fate & pathways

Hydrolysis

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Description of key information

In contact with water the substance is considered to be hydrolytically stable.

Key value for chemical safety assessment

Additional information

The potential of the test substance to hydrolyse was investigated in a GLP study according to OECD guideline 111. The results of pH 4.0, pH 7.0 and pH 9.0 showed no significant degradation at 50°C (< 10 % after 5 days) (RCC Ltd. 2003). According to the EEC Directive 92/69, Section C.7, it can be concluded, that the estimated half-life time is higher than one year under representative environmental conditions (25°C). Therefore, the test item was considered to be hydrolytically stable, and no further testing was necessary.