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EC number: 248-607-1 | CAS number: 27689-12-9
- 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:
- 07 Apr - 11 May 2015
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Test procedure followed standard methods but resulted in only an upper limit.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 015
- Report date:
- 2015
Materials and methods
Test guidelineopen allclose all
- 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:
- effusion method: by loss of weight or by trapping vaporisate
Test material
- Reference substance name:
- Procrylat
- IUPAC Name:
- Procrylat
- Details on test material:
- - Name of test material (as cited in study report): MTDID 9115
- Physical state: Clear colourless to yellowish liquid
- Analytical purity: 96%
- Expiration date of the lot/batch: 24 November 2015
- Storage condition of test material: at room temperature
Constituent 1
Results and discussion
Vapour pressureopen allclose all
- Temp.:
- 25 °C
- Vapour pressure:
- < 0 Pa
- Remarks on result:
- other: <9.6E-09 mm Hg
- Temp.:
- 20 °C
- Vapour pressure:
- < 0 Pa
- Remarks on result:
- other: < 6.3E-09 mm Hg
Any other information on results incl. tables
In the temperature range of 170 °C and 200 °C, weight loss was too small for accurate measurement. A valid log p versus 1/T curve could not be obtained for the test substance. Therefore the coefficient of correlation (r) could not be determined. Testing at higher temperature is not possible due to reaction and/or decomposition of the test substance. Since accurate determination of the vapour pressure was not possible, the weight losses were compared with the results of chrysene at the same temperatures. The weight loss of the test substance was lower than the weight loss of chrysene. The vapor pressure of procrylate is therefore reported as being less than the established value for chrysene at the relevant temperatures.
Applicant's summary and conclusion
- Conclusions:
- The vapor pressure of procrylat is < 8.4E-07 Pa (< 6.3E-09 mm Hg) at 20 °C and < 1.3E-06 Pa (< 9.6E-09 mm Hg) at 25 °C as determined by the OECD 104 method.
- Executive summary:
The vapor pressure of procrylat was determined by the isothermal thermogravimetric effusion method. In the temperature range of 170 °C and 200 °C, weight loss was too small for accurate measurement. Accurate determination of the vapour pressure was not possible; the vapor pressure of procrylate is therefore reported as being less than the established value for chrysene at the relevant temperatures. The test was done according to EU Method A.4 “Vapour pressure” and OECD 104 “Vapour Pressure Curve” and in accord with GLP guidelines but only resulted in an upper limit; therefore this study is classified as reliable with restriction.
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