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EC number: 413-110-2
CAS number: 135861-56-2
The approach given on the ECHA Guidance R.10 could not be followed, as
the test substance was insoluble in water, and the test results
consistently demonstrated that no acute toxic effects was observed at
the highest achievable test concentrations, which varied from 0.05 to
The test concentration in the STP test was most probably a nominal
concentration (details were not available).
The lowest determined NOEC on algae >= 0.08 mg/L, the solubility limit
of the substance, indicate that the substance possesses no acute
toxicity at levels up to water solubility.
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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