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Diss Factsheets
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EC number: 416-390-4 | CAS number: -
- Life Cycle description
- Uses advised against
- Endpoint summary
- Appearance / physical state / colour
- Melting point / freezing point
- Boiling point
- Density
- Particle size distribution (Granulometry)
- Vapour pressure
- Partition coefficient
- Water solubility
- Solubility in organic solvents / fat solubility
- Surface tension
- Flash point
- Auto flammability
- Flammability
- Explosiveness
- Oxidising properties
- Oxidation reduction potential
- Stability in organic solvents and identity of relevant degradation products
- Storage stability and reactivity towards container material
- Stability: thermal, sunlight, metals
- pH
- Dissociation constant
- Viscosity
- Additional physico-chemical information
- Additional physico-chemical properties of nanomaterials
- Nanomaterial agglomeration / aggregation
- Nanomaterial crystalline phase
- Nanomaterial crystallite and grain size
- Nanomaterial aspect ratio / shape
- Nanomaterial specific surface area
- Nanomaterial Zeta potential
- Nanomaterial surface chemistry
- Nanomaterial dustiness
- Nanomaterial porosity
- Nanomaterial pour density
- Nanomaterial photocatalytic activity
- Nanomaterial radical formation potential
- Nanomaterial catalytic activity
- Endpoint summary
- Stability
- Biodegradation
- Bioaccumulation
- Transport and distribution
- Environmental data
- Additional information on environmental fate and behaviour
- Ecotoxicological Summary
- Aquatic toxicity
- Endpoint summary
- Short-term toxicity to fish
- Long-term toxicity to fish
- Short-term toxicity to aquatic invertebrates
- Long-term toxicity to aquatic invertebrates
- Toxicity to aquatic algae and cyanobacteria
- Toxicity to aquatic plants other than algae
- Toxicity to microorganisms
- Endocrine disrupter testing in aquatic vertebrates – in vivo
- Toxicity to other aquatic organisms
- Sediment toxicity
- Terrestrial toxicity
- Biological effects monitoring
- Biotransformation and kinetics
- Additional ecotoxological information
- Toxicological Summary
- Toxicokinetics, metabolism and distribution
- Acute Toxicity
- Irritation / corrosion
- Sensitisation
- Repeated dose toxicity
- Genetic toxicity
- Carcinogenicity
- Toxicity to reproduction
- Specific investigations
- Exposure related observations in humans
- Toxic effects on livestock and pets
- Additional toxicological data
Particle size distribution (Granulometry)
Administrative data
- Endpoint:
- particle size distribution (granulometry)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 010
- Report date:
- 2010
Materials and methods
Test guideline
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- Measurements were carried out on a Malvern Mastersizer 2000 with Hydro 2000G sample dispenser. Data was analaysed and prsented by means of Mastersizer 2000 software version 5.60
- GLP compliance:
- no
Test material
- Reference substance name:
- -
- EC Number:
- 416-390-4
- EC Name:
- -
- IUPAC Name:
- Blend of Magneli suboxides of titanium
- Details on test material:
- Ebonex® Powder, Batch Composite 01, Composition: 2% Ti3O5, 49% Ti4O7, 36% Ti5O9, 5% Ti6O11, 7% Ti7O13, 1% Ti8O15. The Ebonex Powder used in this experiment differed from the Substance listed in Section 1 in that it contained less Ti4O7 and Ti6O11 and more Ti5O9. It also contained small proportions of Ti3O5, Ti7O13 and Ti8O15. However, the Ebonex Powder used for this study was still a blend of Magneli suboxides of titanium, primarily based upon the same three titanium oxides, Ti4O7, Ti5O9 and Ti6O11 as in the current Ebonex Powder listed in Section 1. As such the results from the Ebonex Powder used in this experiment are considered to be applicable for the current Ebonex Powder as listed in Section 1.
Constituent 1
Results and discussion
Particle size
- Percentile:
- D50
- Remarks on result:
- other: Migrated from fields under 'Mass median diameter' as D50 percentile. No source field for Standard deviation.
Particle size distribution at different passagesopen allclose all
- No.:
- #1
- Size:
- < 10 µm
- Distribution:
- ca. 0.6 %
- No.:
- #2
- Size:
- < 104.713 µm
- Distribution:
- ca. 11.19 %
- No.:
- #3
- Size:
- < 208.93 µm
- Distribution:
- ca. 28.73 %
- No.:
- #4
- Size:
- < 363.078 µm
- Distribution:
- ca. 56.23 %
- No.:
- #5
- Size:
- < 630.957 µm
- Distribution:
- ca. 86.75 %
- No.:
- #6
- Size:
- < 1 258.925 µm
- Distribution:
- < 100 %
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.