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Biodegradation in water


Results showed no biodegradation for the test substance in a modified sturm test. The biodegradation calculated as percentage of measured amount of carbondioxide over the theory was (i) 10.5 mg test substance/L = 4 % in 28 days and (ii) 23.3 mg test substance/L = 0 % in 28 days. In conclusion, the test substance is not biodegradable in this test under the given conditions. As a worst case assumption, the test substance is thus considered as not ready biodegradable.

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