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EC number: 239-311-3
CAS number: 15267-95-5
48-hour EC50of > 500 mg/l, OECD 202, RL1
Measured data was not available for
(chloromethyl)triethoxysilane (CAS No. 15267-95-5) therefore read across
from the comparable substances, triethoxy(methyl)silane (CAS No.
2031-67-6) was used to fill the data gap for invertebrates.
A 48-hour EC50value of >500 mg/l
and NOEC of ≥500 mg/l have been determined for the effects of the test
substance on mobility of Daphnia magna based on nominal
concentration of the substance. The study was conducted according to a
standard guideline (EU Method C.2 (Acute Toxicity for Daphnia)
and GLP and was selected as key study (Hazleton, 1994). However, it is
likely that the test organisms were primarily exposed to the hydrolysis
products of the substance.
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.Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
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