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EC number: 419-060-8 | CAS number: 79026-02-1 AUFHELLER 2001; ELV 1094
- 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
- Study period:
- 2000
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 103 (Boiling point/boiling range)
- GLP compliance:
- yes
- Type of method:
- differential scanning calorimetry
- Boiling pt.:
- > 400 °C
- Atm. press.:
- 101.3 kPa
- Decomposition:
- yes
- Decomp. temp.:
- > 300 °C
- Remarks on result:
- other: It can be assumed that the substance will decompose at higher temperatures (>300 °C)
- Conclusions:
- No boiling point was observed up to 400 °C.
- Executive summary:
The determination of the boiling point/ boiling range of the test item was performed according to the EEC Directive 92/69, A.2 "Boiling temperature", December 1992 and to the OECD Guideline No. 103: " Boiling point", adopted July 27, 1995. The determination of the boiling point was performed using the thermal scanning calorimetry. During the preliminary test, one relevant endothermic peak was detected in the temperature range between 25 °C and 400 °C. This endothermic heat effect was observed at 205 °C and was addressed as melting point. After the experiment the sample had lost about 2 % of its weight, was melted and coloured brown-yellow. No boiling was observed during this experiment. To confirm this result, further DSC-runs were recorded with a heating rate of 10 K/min. During these runs the endothermic heat effect, the melting of the test item was observed. After the experiment the sample had lost between 1 % and 2 % of its weight, was melted and coloured brown-yellow. The boiling of FAT 60321/A was not observed. A typical DSC curve is shown in the attached figure. In conclusion, FAT 60253/A does not boil under ambient conditions of the test.
Reference
None
Description of key information
No boiling point was observed up to 400 °C.
Key value for chemical safety assessment
Additional information
The determination of the boiling point/ boiling range of the test item was performed according to the EEC Directive 92/69, A.2 "Boiling temperature", December 1992 and to the OECD Guideline No. 103: " Boiling point", adopted July 27, 1995.
The determination of the boiling point was performed using the thermal scanning calorimetry. During the preliminary test, one relevant endothermic peak was detected in the temperature range between 25 °C and 400 °C. This endothermic heat effect was observed at 205 °C and was addressed as melting point. After the experiment the sample had lost about 2 % of its weight, was melted and coloured brown-yellow. No boiling was observed during this experiment.
To confirm this result, further DSC-runs were recorded with a heating rate of 10 K/min. During these runs the endothermic heat effect, the melting of the test item was observed. After the experiment the sample had lost between 1 % and 2 % of its weight, was molten and coloured brown-yellow. The boiling of FAT 60'321/A was not observed. In conclusion, FAT 60253/A does not boil under ambient conditions of the test.
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