Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Ecotoxicological information

Long-term toxicity to fish

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Administrative data

Link to relevant study record(s)

Description of key information

The 11-d NOEC of 3.2 µg/L in Danio rerio (tested as Brachydanio rerio) is not used in the assessment. No further testing is necessary.

Key value for chemical safety assessment

Additional information

One long-term toxicity study with freshwater fish is available for zinc diethyldithiocarbamate. The test is a semi-static non-GLP, non-guideline study with Danio rerio (tested as Brachydanio rerio) without analytical monitoring (Akzo Nobel Research Laboratories, 1991). The 11-d NOEC was determined to be 3.2 µg/L. This test was performed for 11 days instead of the recommended 30 days and therefore is not adequate to use in the risk assessment. The endpoint is waived.