Registration Dossier
Registration Dossier
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EC number: 203-625-9 | CAS number: 108-88-3
Toxicity to terrestrial plants
Administrative data
Link to relevant study record(s)
Description of key information
A modeling framework is needed to account for the bioavailability of the substance to perform read-across and data gap filling. The TLM-EqP modeling has been validated as a suitable method for predicting effect values in terrestrial plants. The TLM-EqP predicted effect values for this substance were 90.0 and 17.2 mg/kg soil dw for short-term (14-day LC50) and long-term effects (21-day EC10) to Avena sativa, respectively. The TLM-EqP predicted effect values for this substance were 58.1 and 11.1 mg/kg soil dw for short-term (14-day LC50) and long-term effects (21-day EC10) to Brassica rapa, respectively.
Key value for chemical safety assessment
- Short-term EC50 or LC50 for terrestrial plants:
- 58.1 mg/kg soil dw
- Long-term EC10, LC10 or NOEC for terrestrial plants:
- 11.1 mg/kg soil dw
Additional information
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.
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