Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
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EC number: 248-433-6 | CAS number: 27375-52-6
Endpoint summary
Administrative data
Description of key information
Additional information
Toxicity to soil macroorganisms except arthropods
The lethal concentration (LC50) value of N-[4-[(2-hydroxyethyl)sulphonyl]phenyl]acetamide in Eisenia fetida (worm) in a 48 hr study on mortality effect was estimated to be 402.62 AI ug/cm2.
Toxicity to terrestrial plants
The effective concentration (EC50) value of N-[4-[(2-hydroxyethyl)sulphonyl]phenyl]acetamide in terrestrial plants(Lactuca sativa) in a 72 hr study on reproduction effect was estimated to be 7.188373 g.
Toxicity to birds
No information on toxicity to birds available. Toxicity to birds is not a standard information requirement in Annex IX. Moreover, as the substance is not toxic to mammals (not classified for toxicity) no further toxicity testing on birds is proposed.
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