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Ecotoxicological information

Short-term toxicity to aquatic invertebrates

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Description of key information

QSAR Daphnia toxicity (v. 1.0): not classified

EC50 on Daphnia: 100 mg/L

Key value for chemical safety assessment

EC50/LC50 for freshwater invertebrates:
100 mg/L

Additional information

QSAR prediction was done on the registered substance (as constituent 1) and the outcome of QSAR dyes R&C version 5.2, DAPHNIA QSAR MODEL (2018) is that the substance is not classified.

There are two available studies on Similar substances in order to determine the acute toxicity of the substance to daphnia, according to OECD202. Both studies demonstrate that the substances have an EC50 for freshwater invertebrates > 100 mg/L.