Registration Dossier
Registration Dossier
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EC number: - | CAS number: -
Stability: thermal, sunlight, metals
Administrative data
- Endpoint:
- thermal stability
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 021
- Report date:
- 2021
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 113 (Screening Test for Thermal Stability and Stability in Air)
- GLP compliance:
- yes (incl. QA statement)
Test material
- Reference substance name:
- Alkaline co-precipitation products of soluble cobalt, manganese and nickel salts
- Molecular formula:
- Co(OH)2(0.005-0.1)Co2O3(0.03-0.3)Mn3O4(0.01-0.1)MnO2(0.02-0.25)Ni(OH)2(0.35-0.91) The stoichiometry of (OH)x+Oy per metal component in the substance cannot be determined unambiguously from solely analytical data, since the composition of the present UVCB substance is highly variable (i.e. complexly mixed and poorly ordered at the atomic level). The composition of the UVCB substance can be estimated based on analytical examination in combination with a calculation that is based on the average oxidation number (NOx) in the sum of the elements Ni, Co, Mn. As a result, the following constituents in concentration ranges as described below can be identified in the UVCB: The sum of all constituents equals 1 and ranges are: • Co(OH)2: 0.005-0.1 • Co2O3: 0.03-0.3 • Mn3O4: 0.01-0.1 • MnO2: 0.02-0.25 • Ni(OH)2: 0.35-0.91
- IUPAC Name:
- Alkaline co-precipitation products of soluble cobalt, manganese and nickel salts
- Test material form:
- solid
Constituent 1
Results and discussion
For thermal stability study
- Test substance thermally stable:
- yes
Operating temperature
- Key result
- Operating temp.:
- >= 30 - <= 500 °C
- Remarks on result:
- other: No exothermic reaction up to 500 °C detected.
Any other information on results incl. tables
No exothermic reaction up to 500 °C detected.
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.
