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Toxicity to soil microorganisms

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Description of key information

Cadmium:


The microflora dataset of the RA contains 21 entries (12 tests on respiration, 4 tests on N-cycle, 4 tests on soil enzymes and one test on N2 fixation). The individual NOEC values varied from 3.6 mg/kg for the N2 fixation endpoint up to 3000 mg/kg for respiration.

Key value for chemical safety assessment

Additional information

The microflora dataset of the RA contains 21 entries (12 tests on respiration, 4 tests on N-cycle, 4 tests on soil enzymes and one test on N2fixation). The individual NOEC values varied from 3.6 mg/kg for the N2fixation endpoint up to 3000 mg/kg for respiration.