Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 240-245-2 | CAS number: 16090-02-1
Bioaccumulation: aquatic / sediment
Administrative data
Link to relevant study record(s)
Description of key information
Non bioaccumulable
Key value for chemical safety assessment
- BCF (aquatic species):
- 0.5 dimensionless
Additional information
According to REACH Regulation, Annex IX, Column II, the substance does not need to be tested due to the low potential for bioaccumulation (log Kow < 3) and a low potential to cross biological membranes (high molecular weight, high polarity). Furthermore direct and indirect exposure of the aquatic compartment is unsuitable.
Nevertheless, in all the experiments performed only sporadic trace concentrations (less than 0.05 mg/kg) of the substance were detected in the fish at exposure levels up to of 1 mg/l. In most instances, no detectable substance was found.
No tendency to be taken up and accumulate in aquatic organism is expected. A representative calculated value for not bioaccumulative substances with BCFBAF was reported to perform the Risk Assessment calculations.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
