Registration Dossier
Registration Dossier
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EC number: 480-390-0 | CAS number: -
Sediment toxicity
Administrative data
- Endpoint:
- sediment toxicity: long-term
- Data waiving:
- study scientifically not necessary / other information available
- Justification for data waiving:
- other:
- Justification for type of information:
- The chemical safety assessment does not indicate the need to investigate further the effects of the UVCB substance on sediment organisms (column II waiver). Instead, the substance toxicity to sediment is driven by the assessment of the individual transformed UVCB constituents (assessment entity approach). Nickel and Cobalt represent the relevant constituents that are released from NMC (=inorganic UVCB). The information on sediment toxicity for these elements that is provided in the summary of IUCLID Section 6 is:
Freshwater environment:
PNEC sediment for Ni: 109 mg Ni/kg dw
PNEC sediment for Co: 53.8 mg Coa/kg dw
Marine environment:
PNEC sediment for Ni: 109 mg Ni/kg dw
PNEC sediment for Co: 69.8 mg Co/kg dw
Data source
Materials and methods
Test material
- Reference substance name:
- Nickel
- EC Number:
- 231-111-4
- EC Name:
- Nickel
- Cas Number:
- 7440-02-0
- Molecular formula:
- Ni
- IUPAC Name:
- nickel
- Reference substance name:
- Cobalt
- EC Number:
- 231-158-0
- EC Name:
- Cobalt
- Cas Number:
- 7440-48-4
- Molecular formula:
- Co
- IUPAC Name:
- cobalt(2+)
- Reference substance name:
- Manganese
- EC Number:
- 231-105-1
- EC Name:
- Manganese
- Cas Number:
- 7439-96-5
- Molecular formula:
- Mn
- IUPAC Name:
- Manganese
- Reference substance name:
- Lithium
- EC Number:
- 231-102-5
- EC Name:
- Lithium
- Cas Number:
- 7439-93-2
- Molecular formula:
- Li
- IUPAC Name:
- lithium
- Test material form:
- solid: particulate/powder
- Details on test material:
- Composition represents the highest possible concentration of each individual constituent in NMC (estimated by Monte Carlo simulation, taking into account that the sum (stoechiometric) of Ni+Co+Mn = 1, Li =1-1.1, and O=2
Constituent 1
Constituent 2
Constituent 3
Constituent 4
Results and discussion
Effect concentrations
- Remarks on result:
- not measured/tested
- Remarks:
- Data on the substance toxicity to sediment organisms is driven by the assessment of the individual transformed UVCB constituents (assessment entity approach). Relevant information is reported in the IUCLID summary, Section 7
Applicant's summary and conclusion
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
