Registration Dossier
Registration Dossier
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EC number: 203-768-7 | CAS number: 110-44-1
Toxicity to soil microorganisms
Administrative data
Link to relevant study record(s)
Description of key information
In an 28 d toxicity study with soil microflora, the EC50 of sorbic acid was 5000 mg/kg soil dry weight. The NOEC was 500 mg/kg soil dry weight. Both values apply the nitrate formation as well as the respiration rate.
Key value for chemical safety assessment
- Short-term EC50 for soil microorganisms:
- 5 000 mg/kg soil dw
- Long-term EC10 or NOEC for soil microorganisms:
- 500 mg/kg soil dw
Additional information
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