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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 426-040-2 | CAS number: 25713-60-4 SR-245
Toxicity to terrestrial plants
Administrative data
Link to relevant study record(s)
Description of key information
One study was performed: FR-245: A Toxicity Test to Determine the Effects on Seedling Emergence and Growth of Six Species of Terrestrial Plants
Key value for chemical safety assessment
- Short-term EC50 or LC50 for terrestrial plants:
- 1 000 mg/kg soil dw
- Long-term EC10, LC10 or NOEC for terrestrial plants:
- 12.3 mg/kg soil dw
Additional information
In order to determine the effect of the test substance on the seedling emergence and growth, six species of terrestrial non-target higher plants were tested.
Results: A soil-incorporated application of FR-245 at nominal concentrations ranging up to 1000
mg/kg dry soil resulted in slight treatment related effects, but no reductions greater than 50% relative to the
control were observed on any test endpoint for any species. The EC50 for all six species tested was greater than 1000mg/kg dry soil.
NOEC for Allium cepa and Cucumis sativus was greater than 1000mg/kgdry soil. The NOEC for Lolium perenne
and Brassica alba was greater than 333mg/kgdry soil. The NOEC for Lactuca sativa was greater than 37mg/kg dry soil. The most sensitive species was Lycopersicon esculentum with an NOEC 12.3mg/kg dry soil.
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.
