Registration Dossier
Registration Dossier
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EC number: 237-198-5 | CAS number: 13684-56-5
Phototransformation in soil
Administrative data
Link to relevant study record(s)
Description of key information
In the table below all available studies are listed. For some studies only the results are presented since they are not considered relevant due to the reasons given under “Assessment”. All available studies have been evaluated within the scope of Plant Protection Regulation in the respective Draft Renewal Assessment Report (DAR) under Regulation (EC) 1107/2009.
Test type | Result | Assessment | Reference |
| Kinetic evaluation of soil photolysis studies following FOCUS guidance | Results provided for the individual studies (below) | Acceptable | Chapple (2014) |
| Soil photolysis | DT50 56.3 days (at 20 °C) | Valid study included in DAR | Burri (1994) |
| Soil photolysis | DT50 286.4 days (at 30° to 50°N) | Valid study included in DAR | Hennecke (2003) |
| Soil photolysis | DT50 439.7 and 566.1 days (at 30° to 50°N) | Valid study included in DAR | van Dijk (2004) |
| Soil photolysis | No result | Higher light intensity and temperature than recommended- not valid in DAR | Klehr (1982) |
Key value for chemical safety assessment
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.
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.
