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Diss Factsheets
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EC number: - | 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
Vapour pressure
Administrative data
- Endpoint:
- vapour pressure
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- From September 14, 2022 to November 02, 2022
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Justification for type of information:
- The study was conducted according to an internationally recognised method. No deviation affected the quality of the study. The substance is adequately identified. Validation applies without restrictions.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 022
- Report date:
- 2022
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 104 (Vapour Pressure Curve)
- Version / remarks:
- 2006
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.4 (Vapour Pressure)
- Version / remarks:
- Ec Reg. 440/2008
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EPA OPPTS 830.7950 (Vapor Pressure)
- Principles of method if other than guideline:
- Not applicable
- GLP compliance:
- no
- Type of method:
- gas saturation method
Test material
- Reference substance name:
- Reaction mass of (3-(4-methylpent-3-en-1-yl)cyclohex-3-en-1-yl)methanol and (4-(4-methylpent-3-en-1-yl)cyclohex-3-en-1-yl)methanol
- Molecular formula:
- C13H22O
- IUPAC Name:
- Reaction mass of (3-(4-methylpent-3-en-1-yl)cyclohex-3-en-1-yl)methanol and (4-(4-methylpent-3-en-1-yl)cyclohex-3-en-1-yl)methanol
Constituent 1
- Specific details on test material used for the study:
- SOURCE OF TEST MATERIAL
- Lot/batch number of test material: 7319104BRT
- Appearance: Liquid
Results and discussion
Vapour pressure
- Key result
- Test no.:
- #1
- Temp.:
- 20 °C
- Vapour pressure:
- 0.02 Pa
Any other information on results incl. tables
Results:
Headspace vapour concentrations of test substance as found after an equilibration time of 24, 49, 145, 192 and 240 hours are exposed in the following Table:
Equilibration time [h] | Headspace concentration [µg/l] | Headspace concentration [g/m3] |
24 | 0.1 | 0.0001 |
49 | 0.4 | 0.0004 |
145 | 0.8 | 0.0008 |
192 | 1.2 | 0.0012 |
240 | 1.4 | 0.0014 |
The vapour pressure at 20 °C was calculated from the average headspace concentration of 192h and 240 h samplings using the equation of ideal gas.
Vapour pressure of test substance was 0.02 Pa at 20 °C;
GC-FID Validation Parameter:
Regression Courbe: Response = 0.058082* Concentration + 0.004915
Correlation Coefficient (r): 0.999981
Recovery: Desorption of the test material from the sorbent cartridge was verified by GC-FID analysis of control samples prepared. Residual test substance detected was around 13%. Therefore, the extraction was considered valid and no correction for desorption efficiency was applied.
Repeatability of injections: The calibration point of 5 mg/I was injection at the beginning and end of each series, the maximum variation was 10%.
Applicant's summary and conclusion
- Conclusions:
- The vapour pressure of the test item has been determined to be 0.02 Pa at 20 °C.
- Executive summary:
The vapour pressure of test item was measured according to OECD 104 / EU A4 guideline, using gas saturation method.
Determinations were conducted at 20 °C. The vapour pressure at 20 °C was calculated from the average headspace concentration of 192 h and 240 h samplings.
The vapour pressure of the test item has been determined to be 0.02 Pa at 20 °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.
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