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EC number: 205-488-0
CAS number: 141-53-7
With high probability acutely not harmful to aquatic algae.
In a 96-h GLP static algal toxicity study,
the 72-h NOEC (growth rate) was determined to be 500 mg/L (Hoechst
Celanese, 1990; statistical re-evaluation: ECT, 2010). The 72-h ErC20
was 807 mg/L and the 72 -h ErC50 was > 1000 mg/L. Test item
concentrations were analytically verified.
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