Registration Dossier
Registration Dossier
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EC number: 415-430-8 | CAS number: 86403-32-9 CYASORB UV-3853 LIGHT STABILIZER; DASTIB 845; SANDUVOR 845
Adsorption / desorption
Administrative data
Link to relevant study record(s)
Description of key information
Strong sorption to soil is estimated for the submission substance as the main components have a log Koc of 6.30 and 5.779 respectively.
Key value for chemical safety assessment
- Koc at 20 °C:
- 1 746 000
Additional information
The adsorption/desorption coefficient cannot be determined due to low water solubility. The substance is expected to adsorb strongly to organic matter in soil, as the main components have an estimated log Koc of 6.24 and 5.69 respectively. Rapid biodegradation is expected to generate the piperidinyl group and C16 and C18 fatty acids.
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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