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Ecotoxicological information

Toxicity to microorganisms

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Description of key information

The 3-h EC50 of 3.65 mg/L in activated sludge will be used in the assessment.

Key value for chemical safety assessment

Additional information

No respiration inhibition with activated sludge or any other micro-organisms is available for sodium dibutyldithiocarbamate. The results from the structural analogue sodium dimethyldithiocarbamate are used (for details see Reporting Format as attached to the respective IUCLID entry and CSR Appendix A.1). A 3-h EC50 value of 3.65 mg/L from a GLP-compliant, OECD 209 guideline study with activated sludge (LISEC, 2003b) is used in the assessment.