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Diss Factsheets
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EC number: 205-521-9 | CAS number: 142-09-6
- 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
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 03-March_2006
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: According to generally accepted laboratory method (DIN 51757), nonGLP. Study performed and documented equivalent to GLP standards in compliance with the principles of EN ISO 9001. Study according to relevant guideline.
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- Version / remarks:
- DIN 51757
- Deviations:
- no
- Principles of method if other than guideline:
- - Principle of test:
A mechanical oscillator constructed in the form of a U-Tube is vibrated at a resonance frequency which depends on its mass. Introducing a sample
changes the resonance frequency of the oscillator. The apparatus may be calibrated using water and air. - GLP compliance:
- no
- Other quality assurance:
- other: tests were carried out according to the requirements of EN ISO 9001
- Type of method:
- oscillating densitimeter
- Specific details on test material used for the study:
- STABILITY AND STORAGE CONDITIONS OF TEST MATERIAL
- Storage condition of test material: between room temperature and 4°C - Dynamic viscosity of test material:
- Viscosity at 20°C 1.5 mPa.s
- Key result
- Type:
- relative density
- Density:
- 0.886 other: D20/4
- Temp.:
- 20 °C
- Conclusions:
- The relative density of the test item was determined according to DIN 51757 using an oscillating densitimeter: 0.886 at 20 °C.
- Executive summary:
The relative density of the test item was determined according to DIN 51757 using an oscillating densitimeter: 0.886 at 20 °C.
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
Description of key information
Determined in a valid experimental study, the density of n-hexyl metharcrylate is 0.886 g/cm3 at 1024 hPa (according to DIN 51757, nonGLP). This is supported by the reported values ranging from 0.88 g/cm3 to 0.89 g/cm3.
Key value for chemical safety assessment
- Relative density at 20C:
- 0.886
Additional information
Determined in a valid experimental study, the density of n-hexyl metharcrylate is 0.886 g/cm3at 1024 hPa (according to DIN 51757, nonGLP). This is supported by the reported values ranging from 0.88 g/cm3to 0.89 g/cm3.
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