Registration Dossier
Registration Dossier
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EC number: 237-860-3 | CAS number: 14024-63-6
Toxicity to soil microorganisms
Administrative data
- Endpoint:
- toxicity to soil microorganisms
- Type of information:
- read-across based on grouping of substances (category approach)
- Adequacy of study:
- supporting study
- Justification for type of information:
- The ecotoxical risk was assessed by evaluating all relevant studies on zinc and zinc salt.
The report can be assumed as a reliable base for determining the soil toxicity of bis(pentane-2,4-dionato) zinc as the toxicity is only determined by the zinc moiety of the molecule.
Data source
Reference
- Reference Type:
- publication
- Title:
- European Union Risk Assessment Report
- Author:
- European Commission
Joint Research Centre
Institute for Health and Consumer Protection - Year:
- 2 010
- Bibliographic source:
- EUR 24587 ISBN 978-92-79-17540-4 ISSN 1831-9424 doi:10.2788/40041
Materials and methods
Results and discussion
Applicant's summary and conclusion
- Conclusions:
- The PNEC for soil is determined to be 26 mg/kg dw.
The proportion of zinc in bis(pentane-2,4-dionato) zinc is 24.8 %. Thus it can be concluded that the PNEC for soil for the test substance might be higher but not lower than 26 mg/kg dw.
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