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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Administrative data

Link to relevant study record(s)

Description of key information

In an OECD 203 study conducted under GLP conditions the EC50(96 hr) of Molyvan 855 for rainbow trout is greater than 10 mg/l (Safepharm Laboratories 1997).

Key value for chemical safety assessment

Fresh water fish

Fresh water fish
Effect concentration:
10 mg/L

Additional information

Short-term toxicity to fish:

Key study

In an OECD 203 study conducted under GLP conditions the EC50(96 hr) of Molyvan 855 for rainbow trout is greater than 10 mg/l (Safepharm Laboratories 1997).

Supporting study

In an OECD 203 study conducted under GLP conditions the EC50(96 hr) of Molyvan 855 for Oryzias latipes is greater than 20 mg/l.

(Mitsubishi, 2011)