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EC number: 247-952-5
CAS number: 26741-53-7
the integrated testing strategy [ECHA R.7c, 2008] a stepwise approach to
hazard identification on terrestrial organisms is required. Tests of the
toxicity on earthworms were considered as first step, due to the fact
that earthworms are exposed via multiple uptake routes (soil pore water,
ingestion of soil material, soil air, secondary poisoning). For the test
substance an acute toxicity test on earthworms (Eisenia fetida)
was performed. In this test no acute effects on earthworms occurred
after 14 days exposure to 1000 mg/kg soil dw.
it was proven with an exposure estimation, that all identified uses of
the test substance are
safe (RCR < 1). Thus no risks for terrestrial organisms were identified
in the chemical safety assessment.
no further tests on terrestrial organisms are required.
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