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EC number: 216-703-2 | CAS number: 1644-11-7
- 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
Link to relevant study record(s)
- Endpoint:
- vapour pressure
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 27 Feb - 3 Mar 2017
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.4 (Vapour Pressure)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 104 (Vapour Pressure Curve)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EPA OPPTS 830.7950 (Vapor Pressure)
- Deviations:
- no
- GLP compliance:
- yes
- Type of method:
- static method
- Specific details on test material used for the study:
- SOURCE OF TEST MATERIAL
- Source and lot/batch No.of test material: 116B2018
- Physical state: clear and colorless liquid
- Analytical purity: 96.3%
- Expiration date of the lot/batch: 31 August 2018
- Purity test date: 15 Nov 2016
STABILITY AND STORAGE CONDITIONS OF TEST MATERIAL
- Storage condition of test material: at room temperature container flushed with nitrogen - Key result
- Temp.:
- 20 °C
- Vapour pressure:
- 4 700 Pa
- Remarks on result:
- other: 35 mm Hg
- Temp.:
- 25 °C
- Vapour pressure:
- 6 000 Pa
- Remarks on result:
- other: 45 mm Hg
- Conclusions:
- The vapor pressure of PPVE-2 is 4.7E03 Pa (35 mm Hg) at 20 °C and 6.0E03 Pa (45 mm Hg) at 25 °C as determined by EU Method A.4.
- Executive summary:
The vapor pressure of the test substance was determined by the static method. The vapor pressure of the test item at 5 °C intervals from 40 °C to 80 °C was determined and entered into linear regression. The resulting equation was log P(T) = -1803 ×1/T + 9.82 (r = 0.9997). The test was done according to EU Method A.4 and in accord with GLP guidelines; therefore the study is considered reliable without restriction.
- Endpoint:
- vapour pressure
- Type of information:
- not specified
- Adequacy of study:
- supporting study
- Reliability:
- 4 (not assignable)
- Rationale for reliability incl. deficiencies:
- documentation insufficient for assessment
- Qualifier:
- no guideline followed
- GLP compliance:
- no
- Key result
- Temp.:
- 20 °C
- Vapour pressure:
- 4 079.7 Pa
- Remarks on result:
- other: (30.6 mm Hg)
- Conclusions:
- A vapor pressure of 4079.7 Pa (30.6 mm Hg) at 20 °C was reported for PPVE-2.
- Executive summary:
A vapor pressure of 4079.7 Pa (30.6 mm Hg) at 20 °C was reported for PPVE-2. Only the result was reported on the SDS and no information about the method used was provided; therefore the reliability of the data is not assignable.
- Endpoint:
- vapour pressure
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Reliability:
- 4 (not assignable)
- Rationale for reliability incl. deficiencies:
- documentation insufficient for assessment
- Qualifier:
- no guideline available
- GLP compliance:
- no
- Type of method:
- dynamic method
- Key result
- Temp.:
- 20 °C
- Vapour pressure:
- 3 060 Pa
- Remarks on result:
- other: 23 mm Hg
- Conclusions:
- A vapor pressure of 3060 Pa at 20 °C was reported for PPVE-2 by a dynamic method.
- Executive summary:
A dynamic method was used to test the vapor pressure of PPVE-2. A result of 3060 Pa at 20 °C was included in the report. The study did not list testing lab, guideline, nor GLP compliance. No information is available on test substance composition; therefore, the documentation is insufficient for assessment.
Referenceopen allclose all
Linear regression analysis of the log P(T) values and 1/T was performed using a least squares method. The vapor pressure of the test substance at 20 °C and 25 °C were determined using the vapour pressure regression curve. The equation of the curve was: log P(T) = -1803 ×1/T + 9.82 (r = 0.9997, n = 18).
T (°C) | P (hPa) |
24.3 | 39.4 |
37.6 | 80.5 |
50.5 | 151.2 |
66.7 | 300.3 |
79.9 | 500.2 |
89.5 | 700.0 |
Antoine equation:
log P(hPa) = A + B/(C + T(°C))
A = 7.03056
B = -1186.561
C = 194
Description of key information
The vapor pressure of PPVE-2 is 4.7E03 Pa (35 mm Hg) at 20 °C and 6.0E03 Pa (45 mm Hg) at 25 °C as determined by EU Method A.4.
Key value for chemical safety assessment
Additional information
In the key study, the vapor pressure of the test substance was determined by the static method. The vapor pressure of the test item at 5 °C intervals from 40 °C to 80 °C was determined and entered into linear regression. The resulting equation was log P(T) = -1803 ×1/T + 9.82 (r = 0.9997). The test was done according to EU Method A.4 and in accord with GLP guidelines; therefore the study is considered reliable without restriction. In one supporting study, a dynamic method was used to test the vapor pressure of PPVE-2. A result of 3060 Pa at 20 °C was included in the report. The study did not list testing lab, guideline, nor GLP compliance. No information is available on test substance composition; therefore, the documentation is insufficient for assessment. In another supporting study, a vapor pressure of 4079.7 Pa (30.6 mm Hg) at 20 °C was reported for PPVE-2. Only the result was reported on the SDS and no information about the method used was provided; therefore the reliability of the data is not assignable.
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