Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Currently viewing:

Administrative data

Link to relevant study record(s)

Description of key information


Key value for chemical safety assessment

Additional information

In a 96h acute toxicity study, Brachydanio rerio was exposed to a surrogate test substance at 10g/l in drinking water. No mortalities were observed at 24h, 48h, 72h, or 96h. Based on the results of this study, the surrogate hydrocarbon oligomer, and by inference Pentadecane, 7-methylene mixed with 1-tetradecene, dimers and trimers, hydrogenated does not need to be classified for environmental toxicity under either the EU DSD or the EU GHS classification regulation.