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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
![](https://echa.europa.eu./o/diss-blank-theme/images/factsheets/A-REACH/factsheet/print_physical-and-chemical-properties.png)
Vapour pressure
Administrative data
Link to relevant study record(s)
- Endpoint:
- vapour pressure
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 6 June 2018 to 11 June 2018
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 104 (Vapour Pressure Curve)
- Version / remarks:
- 23 March 2006
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- gas saturation 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
- Test no.:
- #1
- Temp.:
- 25 °C
- Vapour pressure:
- < 0 Pa
- Key result
- Test no.:
- #2
- Temp.:
- 25 °C
- Vapour pressure:
- < 0 Pa
- Conclusions:
- Under the conditions of this study the vapour pressure of the test material was < 1.68 x 10^-5 Pa at 25 °C.
- Executive summary:
The vapour pressure of the test material was investigated according to the standardised guideline OECD 104 and under GLP conditions, using a gas saturation method.
In the preliminary test, the test temperature was set at 80 °C with a flow rate of 40 mL/min. The result of the analysis of the test solution showed that the test material was not detected on the chromatogram. The main test was conduced at 25 °C with a flow rate of 40 mL/min using HPLC. As the results of the analysis of test solutions, the test material was not detected on the chromatogram. Therefore, the vapour pressure of the test material was calculated from the limit of determination and regarded as less than the calculated value.
Under the conditions of this study the vapour pressure of the test material was < 1.68 X 10^-5 Pa at 25 °C.
Reference
As the results of the analysis of test solutions, the test material was not detected on the chromatogram. Therefore, the vapour pressure of the test material was calculated from the limit of determination and regarded as less than the calculated value.
Description of key information
The vapour pressure of the test material was < 1.68 X 10^-5 Pa at 25 °C.
Key value for chemical safety assessment
- Vapour pressure:
- 0 Pa
- at the temperature of:
- 25 °C
Additional information
The vapour pressure of the test material was investigated according to the standardised guideline OECD 104 and under GLP conditions, using a gas saturation method. The study was awarded a reliability score of 1 in accordance with the criteria set forth by Klimisch et al. (1997).
In the preliminary test, the test temperature was set at 80 °C with a flow rate of 40 mL/min. The result of the analysis of the test solution showed that the test material was not detected on the chromatogram. The main test was conduced at 25 °C with a flow rate of 40 mL/min using HPLC. As the results of the analysis of test solutions, the test material was not detected on the chromatogram. Therefore, the vapour pressure of the test material was calculated from the limit of determination and regarded as less than the calculated value.
Under the conditions of this study the vapour pressure of the test material was < 1.68 X 10^-5 Pa at 25 °C.
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.
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