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Diss Factsheets
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EC number: 866-700-0 | CAS number: 2102522-55-2
- 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
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 24 April 2018
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- Version / remarks:
- 2 October 2012
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- pycnometer method
- Specific details on test material used for the study:
- - Storage conditions: The test material was stored in a dark storage place at room temperature.
- Test material identification and stability under storage: The infrared (IR) spectrum of the test material measured at the test facility was confirmed to be identical to that provided by the sponsor. In addition, the IR spectrum of the test material after the completion of the experiment was the same as that before the start of the experiment, and it indicated that the test material was stable under storage conditions. - Key result
- Type:
- relative density
- Density:
- 1.343 g/cm³
- Temp.:
- 20 °C
- Conclusions:
- Under the conditions of this study the density of the test material was 1.343 g/cm^3 at 20 °C. The specific gravity was 1.343.
- Executive summary:
The relative density of the test material was investigated in accordance with the standardised guideline OECD 109 and under GLP conditions, using the pycnometer method.
The density of the test material was calculated from the difference in weight between the full and empty pycnometer. The test was run at a temperature of 20 °C, and two repetitions were performed.
Under the conditions of this study the density of the test material was 1.343 g/cm^3 at 20 °C. The specific gravity was 1.343.
Reference
Results
Number of repetitions |
Density (20 °C, g/cm³) |
Specific gravity (d204) |
|
Measured value |
Average |
||
1 |
1.341 |
1.343 |
1.343 |
2 |
1.345 |
Description of key information
The density of the test material was 1.343 g/cm^3 at 20 °C. The specific gravity was 1.343.
Key value for chemical safety assessment
- Relative density at 20C:
- 1.343
Additional information
The relative density of the test material was investigated in accordance with the standardised guideline OECD 109 and under GLP conditions, using the pycnometer method. The study was awarded a reliability score of 1 in accordance with the criteria set forth by Klimisch et al. (1997).
The density of the test material was calculated from the difference in weight between the full and empty pycnometer. The test was run at a temperature of 20 °C, and two repetitions were performed.
Under the conditions of this study the density of the test material was 1.343 g/cm^3 at 20 °C. The specific gravity was 1.343.
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.
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