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EC number: 257-406-8
CAS number: 51772-35-1
ready biodegradability of the test item was assessed over a 28 day
period by the modified Sturm test (OECD 301B, Ciba-Geigy Ltd. 1988). The
nominal test concentrations were 10 and 20 mg a.s./L. The test material
attained 0 % biodegradation after 28 days for both concentration levels
whereas the positive control substance (Aniline) was 94.4 % degraded 28
days. These results indicate that the test item cannot be classified
readily biodegradable under conditions of the test.
the test substance was found to be poorly biodegradable in an OECD 301B
study it is assumed that the results of simulation studies would not
reveal any different findings. Therefore, simulation studies in
water/sediment and soil are not provided.
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