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Environmental fate & pathways

Hydrolysis

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Description of key information

The substance is hydrolytically stable at pH values 4, 7, 8 and 9 with half lifes of > 1 year.

Key value for chemical safety assessment

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

Additional information

QSAR HYDROWIN™of EPI Suite™ v.4.11, USA, and a supporting, non-GLP experimental study with the monoester sulfosuccinate read-across substance CAS 37294-49-8 provides the following half-lifes of the substance:


 































pH



Half-life



Substance CAS



4



> 1 year



37294-49-8



7



> 1 year



2373-38-8, 37294-49-8



8



> 1 year


2373-38-8
9> 1 year37294 -49 -8