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Ecotoxicological information

Short-term toxicity to aquatic invertebrates

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Link to relevant study record(s)

Reference
Endpoint:
short-term toxicity to aquatic invertebrates
Type of information:
read-across based on grouping of substances (category approach)
Adequacy of study:
key study
Justification for type of information:
Please see the category read-across justification in the category object.
Reason / purpose for cross-reference:
read-across: supporting information
Reason / purpose for cross-reference:
read-across: supporting information
Reason / purpose for cross-reference:
read-across: supporting information
Reason / purpose for cross-reference:
read-across: supporting information
Reason / purpose for cross-reference:
read-across: supporting information
Key result
Dose descriptor:
EC50
Remarks on result:
other: for the entire category no effects were seen up to the limit of water solubility

Description of key information

With high probability acutely not toxic to aquatic invertebrates.

Key value for chemical safety assessment

Additional information

The short-term toxicity to aquatic invertebrates is assessed based on a category approach. The category members are composed of a structurally analogue organic part but different metals that are laked with the organic structure. At environmentally relevant pH values disintegration of the molucule and a release of the metal component is not expected. Therefore an influence of the laked metal part is not expected. Short-term aquatic invertebrate toxicity data are available for different members of the category. In all studies no effects were observed up to the limit of water solubility of the tested substances. Based on this information no key value for assessment can be determined. The substance is however assessed to be with high probability acutely not harmful to aquatic organisms.