Registration Dossier
Registration Dossier
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EC number: 292-550-5 | CAS number: 90640-32-7
Biodegradation in soil
Administrative data
Link to relevant study record(s)
Description of key information
Half-life in soil: 16.9 d (12 °C) based on soil-simulation study (OECD 307)
Key value for chemical safety assessment
- Half-life in soil:
- 16.9 d
- at the temperature of:
- 12 °C
Additional information
An OECD 307 aerobic soil transformation study (3 soils) was carried out with [1-14C]-Hexadecanamine (Harlan, 2010). Although this C16 amine is strongly sorbing to soil (median Kpsoil of 3875 L/kg at lowest measured concentration) half-lives between 8.1 and 9 days at 20 degree C were determined. The median Half-life of 8.9 d at 20 degree C corresponds to a median Half-life of 16.9 d at an environmental temperature of 12 degree C (see REACH Guidance).
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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