Registration Dossier
Registration Dossier
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EC number: 203-820-9 | CAS number: 110-97-4
Toxicity to terrestrial plants
Administrative data
Link to relevant study record(s)
Description of key information
Key value for chemical safety assessment
Additional information
Investigating the root elongation of Daucus carota and Lactuca sativa in sandy soil, Nagpal (2003) determined a LOEC of 424 mg/l. A study on Typha latifolia tested the uptake of di-isopropanolamine via roots by bare-root plants that were grown hydroponically. At termination of the experiment after 50 days an uptake and a translocation to the plant leafs was detected. The uptake and translocation was dependent on exposure to di-isopropanolamine and transpired water. However, the substance is protonated at most environmentally relevant pH-values, which restricts its movement through the lipophyllic root membrane (Doucette et al., 2005).
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