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EC number: 947-377-6
CAS number: -
experimental studies on the registered substance, the key ecotoxicity
values are as follow:
Invertebrates: 48-h EL50 was > 100 mg test material/L
algae: 72-h ErL50 was > 100 mg test material/L
these results, the lowest acute
E(L)C50 is higher than 1 mg/L.
the substance would
not be classified as acute 1 to aquatic organisms in
accordance with the classification of the CLP.
annex VII endpoints, acute toxicity of the registered substance to
aquatic invertebrates (Daphnia magna) and to algae (P.
subcapitata) have been determined in experimental studies using WAFs
and performed under GLP compliance in
accordance with OECD
202 and 201 guidelines respectively.
the dataset, short-term toxicity to fish was not provided since the
tonnage band (1 -10 tonnes/year) does not require that endpoint.
CLP Classification proposal
It is proposed to compare submission
substance dataset to CLP environmental criteria laid down in CLP
Regulation (including 2nd Adaptation to Technical Progress, Com Reg No
Acute aquatic hazard: not classified.
Reasoning: lowest E(L)C50 higher than 1 mg/L.
Chronic aquatic hazard:
not classified. Reasoning: adequate chronic toxicity data are not
available, lowest acute E(L)C50 value higher than 100 mg/L.
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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