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Diss Factsheets
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EC number: 231-403-1 | CAS number: 7534-94-3
- 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
Boiling point
Administrative data
Link to relevant study record(s)
- Endpoint:
- boiling point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Remarks:
- OECD 103, non-GLP. Study performed and documented equivalent to GLP standards. Study according to relevant guideline.
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.2 (Boiling Temperature)
- Deviations:
- no
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- OECD Guideline 103 (Boiling point/boiling range)
- Version / remarks:
- adopted by the Council on 27th July 1995
- Deviations:
- no
- Principles of method if other than guideline:
- Method: differential scanning calorimetry
In a measurement with differential scanning calorimetry (DSC) a sample of the test item and a reference material (identical crucible without the test
item) are subjected to the same controlled temperature program. The difference in the temperatures of the test item and the reference
material is the original measurement signal which is internally assigned to the heat flow rate. The heat flux DSC belongs to the class of heat-
exchanging calorimeters. A defined exchange of the heat to be measured takes place via a thermal resistance. In contrast in the power
compensation DSC, the heat to be measured is compensated with electric energy, by increasing or decreasing an adjustable heating power.
When the sample undergoes a transition involving a change in enthalpy, for example an endothermic melting or boiling transition that change is
indicated by a departure from the base line of the heat flow record. The peak area is proportional to the change in enthalpy. - GLP compliance:
- no
- Remarks:
- Study performed and documented equivalent to GLP standards.
- Type of method:
- differential scanning calorimetry
- Key result
- Boiling pt.:
- 258 °C
- Atm. press.:
- 1 002 hPa
- Conclusions:
- The boiling temperature of the test item was determined by differential scanning calorimetry according to EEC-Directive 92/69 EEC, Part A,
Methods for the determination of physico-chemical properties, A.2 "Boiling temperature", EEC Publication No. L383, December 1992.
The extrapolated Boiling Point was determined to be 258 °C at 1002 hPa. - Executive summary:
The boiling temperature of the test item was determined by differential scanning calorimetry according to EEC-Directive 92/69 EEC, Part A, Methods for the determination of physico-chemical properties, A.2 "Boiling temperature", EEC Publication No. L383, December 1992. The extrapolated Boiling Point was determined to be 258 °C at 1002 hPa.
NOTE: Any of data in this dataset are disseminated by the European Union on a right-to-know basis and this is not a publication in the same sense as a book or an article in a journal. The right of ownership in any part of this information is reserved by the data owner(s). The use of this information for any other, e.g. commercial purpose is strictly reserved to the data owners and those persons or legal entities having paid the respective access fee for the intended purpose.
Reference
Equipment:
Dynamic Differential Scanning Calorimeter Perkin Elmer Pyris 1
Dynamic Differential Scanning Calorimeter DuPont DSC 910
Analytical balance (accuracy 0.01 mg)
Parameters:
Differential scanning calorimeter | |
Crucible: | aluminum, 40 µl, lid with hole |
Purge gas: | nitrogen, 50 ml/min |
Cooling: | liquid nitrogen |
Heating rate: | 10 K/min |
Temperature range: | -130 to 0 °C Melting point |
Sample amount: | 9.340 mg |
Temperature range: | RT to 400 °C Boiling point |
Sample amount: | 11.130 mg |
Atmospheric Pressure: | 1002 hPa |
Calibration:
The DSC apparatus is regularly calibrated with indium.
Description of key information
Boiling point: 258 °C at 1002 hPa according to OECD 103according to OECD guideline 103
Key value for chemical safety assessment
- Boiling point at 101 325 Pa:
- 258 °C
Additional information
Conclusion:
Isobornyl methacrylate has a boiling point of 258 °C at 1002 hPa according to OECD guideline 103.
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