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EC number: 204-649-2
CAS number: 123-76-2
LC50 (96h) > 100 mg/l
NOEC (96h) = 100 mg/l
The toxicity potential of the substance to
fish was evaluated considering data on Similar Substance 01 due to the
absence of data on the substance itself. Justification for Read Across
is given in Section 13 of IUCLID.
The acute toxicity of the test substance
towards the zebra fish Danio rerio HAMILTON-BUCHANAN was evaluated in
the limit test according to the OECD Guideline 203 and EU method C.1 and
under GLP conditions. Seven fish were exposed to the test item for a
period of 96 hours under static condictions. Blank control run in
parallel. Mortalities were recorded after 24, 48, 72 and 96 hours and
the concentration which kill 50 % of the fish (LC50) was determined.
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