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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Water accommodated fractions of hydrocarbons, C10-C12, isoalkanes, <2% aromatics, produced a 96-hour LL50 value of >1000 mg/L and LL0 value of 1000 mg/L  with rainbow trout, Oncorhynchus mykiss. No mortality was observed in either the control or treatment test systems. The water accommodated fraction of hydrocarbons, C10-C13, n-alkanes, isoalkanes, cyclics, <2% aromatics, produced a 96-hour LL50 value of >1000 mg/L and LL0 value of 1000 mg/L  with rainbow trout, Oncorhynchus mykiss. No mortality was observed in either the control or treatment test systems. The water accomodated fraction of hydrocarbons, C12-C16, isoalkanes, cyclics, <2% aromatics, produced a 96-hour LL50 value of >87,556 mg/L and LL0 value of 87,556 mg/L to the fish Oncorhynchus mykiss. No mortality was observed in either the control or treatment systems. The water accommodated fraction of hydrocarbons, C14-C18, n-alkanes, isoalkanes, cyclics, <2% aromatics, produced a 96-hour LL50 value of >250 mg/L and LL0 value of 250 mg/L with Danio rerio(Ex-Brachydanio rerio). No mortality was observed in either the control or treatment systems. The data from these four studies are used as read-across data to Raffinates (Fischer-Tropsch), C10-C25-branched hydrocarbon fluids.

Key value for chemical safety assessment

Additional information

Water accommodated fractions of hydrocarbons, C10-C12, isoalkanes, <2% aromatics, produced a 96-hour LL50 value of >1000 mg/L and LL0 value of 1000 mg/L with rainbow trout, Oncorhynchus mykiss. No mortality was observed in either the control or treatment test systems. The water accommodated fraction of hydrocarbons, C10-C13, n-alkanes, isoalkanes, cyclics, <2% aromatics, produced a 96-hour LL50 value of >1000 mg/L and LL0 value of 1000 mg/L with rainbow trout, Oncorhynchus mykiss. No mortality was observed in either the control or treatment test systems. The water accomodated fraction of hydrocarbons, C12 -C16, isoalkanes, cyclics, <2% aromatics, producted a 96 -hour LL50 value of >87,556 mg/L and LL0 value of 87,556 mg/L to the fish Oncorhynchus mykiss. No mortality was observed in either the control or treatment systems. The water accommodated fraction of hydrocarbons, C14-C18, n-alkanes, isoalkanes, cyclics, <2% aromatics, produced a 96-hour LL50 value of >250 mg/L and LL0 value of 250 mg/L with Danio rerio(Ex-Brachydanio rerio). No mortality was observed in either the control or treatment systems.The data from these four studies are used as read-across data to Raffinates (Fischer-Tropsch), C10-C25-branched hydrocarbon fluids.