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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Short-term toxicity to aquatic invertebrates

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Administrative data

Link to relevant study record(s)

short-term toxicity to aquatic invertebrates
Data waiving:
study scientifically not necessary / other information available
Justification for data waiving:
the study does not need to be conducted because a long-term aquatic toxicity study on invertebrates is available
according to guideline
OECD Guideline 202 (Daphnia sp. Acute Immobilisation Test)

Description of key information

The results of long-term toxicity study to aquatic invertebrates:

Under the condilions of the present study V M489 VAL did not affect survival, reproduction or growth of Daphnia magna sfgnificantly at concantrations up to and including 5.6 mg/I after 21days of exposure (NOEC). The LOEC of VAA489 VAL for survival and reproduction of Daphnia magna was 10 mg/I, the regulatory limit concentration.

Key value for chemical safety assessment

Additional information