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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Short-term toxicity to fish

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Administrative data

Link to relevant study record(s)

Description of key information

A single proprietary study on one stream from this category (68476-55-1) was available (Huntingdon Life Sciences, 2004).Oncorhynchus mykisswere tested following guideline OECD 203. The fish were exposed to the test substance at five concentrations in a daily renewal test system with no headspace to maintain the exposure concentrations. The 96 hour LL50 was reported as 14.1 mg/L WAF. The data have been read across to all category members.

The 96 hour LL50 is 14.1mg/L WAF.

Key value for chemical safety assessment

Additional information