Registration Dossier
Registration Dossier
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EC number: 200-864-0 | CAS number: 75-35-4
Adsorption / desorption
Administrative data
Link to relevant study record(s)
Description of key information
The log Koc of 1,1-dichloroethene ranges between 1.5027 and 1.8482 L/kg. The average log Koc value was 1.72, i.e. a Koc value of 52.
Key value for chemical safety assessment
- Koc at 20 °C:
- 52
Additional information
The log Koc of 1,1-dichloroethene ranges between 1.5027 and 1.8482 L/kg. According to chapter R.7.8.7 of the Guidance on information requirements and chemical safety assessment, a substance with a Koc in this range can be considered as not likely to be adsorbed to sediment. A log Koc or log Kow of≥3 is used as a trigger value for sediment effects assessment..
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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