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Diss Factsheets
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EC number: 235-049-9 | CAS number: 12062-81-6
- 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
Nanomaterial specific surface area
Administrative data
- Endpoint:
- nanomaterial specific surface area
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2012-11-29
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- study well documented, meets generally accepted scientific principles, acceptable for assessment
Data source
Referenceopen allclose all
- Reference Type:
- other company data
- Title:
- Unnamed
- Year:
- 2 015
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 015
- Report date:
- 2015
Materials and methods
- Principles of method if other than guideline:
- BET measurements (Brunauer, Emmett und Teller)
Micromeritics Measurements
Test material
- Reference substance name:
- Iron manganese trioxide
- EC Number:
- 235-049-9
- EC Name:
- Iron manganese trioxide
- Cas Number:
- 12062-81-6
- Molecular formula:
- FeMnO3
- IUPAC Name:
- λ²-iron(2+) oxomanganesebis(olate)
- Test material form:
- solid: nanoform
- Details on test material:
- no details given
Constituent 1
Results and discussion
Specific surface area
- Specific Surface Area:
- 9.908 m²/g
- St. dev.:
- 0.042 m²/g
- Remarks on result:
- other: Single point surface area at p/p° = 0.199018599: 9.4439 m²/g
Any other information on results incl. tables
Single point surface area at p/p° = 0.199018599: 9.4439 m²/g
BET Surface Area: 9.9080 m²/g
BET Surface Area: 9.9080 ± 0.0420 m²/g;
Slope: 9.725950 ± 0.041329 g/mmol;
Y-Intercept: 0.121969 ± 0.005747 g/mmol;
C: 80.740942;
Qm: 0.10154 mmol/g;
Correlation Coefficient: 0.9999910;
Molecular Cross-Sectional Area: 0.1620 nm²
Applicant's summary and conclusion
- Conclusions:
- Summary Report: Surface Area
Single point surface area at p/p° = 0.199018599: 9.4439 m²/g
BET Surface Area: 9.9080 m²/g
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