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Diss Factsheets
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EC number: 941-396-3 | 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
Melting point / freezing point
Administrative data
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 29-06-2015
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Internal study according to the guideline, well documented, no GLP
Data source
Reference
- Reference Type:
- other company data
- Title:
- Unnamed
- Year:
- 2 015
- Report date:
- 2015
Materials and methods
Test guideline
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- OECD Guideline 102 (Melting point / Melting Range)
- GLP compliance:
- no
- Type of method:
- other: differential scanning calorimetry
Test material
- Reference substance name:
- Triglycerides, C16-C18 (even numbered) and C18 (unsaturated), maleated
- EC Number:
- 941-396-3
- Molecular formula:
- A molecular formula cannot be provided due to a complex mixture of reaction products.
- IUPAC Name:
- Triglycerides, C16-C18 (even numbered) and C18 (unsaturated), maleated
- Test material form:
- other: liquid
- Details on test material:
- - Name of test material (as cited in study report): MSOHO
- Chemical Name: High oleic sunflower oil, maleated
- Batch No.: REACH 2400614
- Physical State at RT: liquid
- Colour: turbid yellow
- Purity: 100%, UVCB
- Storage Conditions: at room temperature, protected from light
Constituent 1
Results and discussion
Any other information on results incl. tables
During the cooling cycle of the first experiment (5.41 mg test substance in 40 uL aluminium crucible cooled at 5°C/min 30°C to -50°C), no transition was observed between 30°C and -50°C. During the heating cycle of first experiment (heated at 5°C /min from -50 °C to 30°C) no glass transition was observed. A repeat of the experiment with 9.995 mg in a 40 uL aluminium crucible also showed no phase transition over the same temperature range. A small wide exothermic peak was observed (-44 °C to -26 °C) in both heating experiments. This peak is considered not related to phase transition, as melting is an endothermic reaction. No metlting/freezing point could be established.
Applicant's summary and conclusion
- Conclusions:
- No melting point could be determined
- Executive summary:
In a test using differential scanning calorimetry, no phase transitions were identified over a temperature range of -50 °C to 30°C. Therefore it is concluded that a melting point could not be determined for the test substance.
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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