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Environmental fate & pathways

Biodegradation in water: screening tests

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Description of key information

RA_CAS 70024-69-0, OECD 301D: 8 % degradation after 28 days (Douglas, 1989)

Key value for chemical safety assessment

Biodegradation in water:
under test conditions no biodegradation observed

Additional information

The calcium sulfonate read-across substance (CAS 70024-69-0) attained 8 % degradation during the test duration of 28 days (OECD Guideline 301D, Douglas, 1989). Based on the results of this study, the calcium sulfonate target substance (C10-C14) is not expected to be readily biodegradable.