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Ecotoxicological information

Toxicity to microorganisms

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Link to relevant study record(s)

Reference
Endpoint:
activated sludge respiration inhibition testing
Data waiving:
study scientifically not necessary / other information available
Justification for data waiving:
the study does not need to be conducted because the substance is found to be readily biodegradable and the applied test concentrations are in the range of concentrations that can be expected in the influent of a sewage treatment plant

Description of key information

The test material is readily biodegradable therefore, toxicity testing to microorganisms is not warranted. MCS-1562 did not show any inhibitory toxicity to microorganisms during the 28 -day biodegradation test.

Key value for chemical safety assessment

Additional information