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Diss Factsheets
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EC number: 422-120-6 | CAS number: 166432-53-7
- 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
Flash point
Administrative data
Link to relevant study record(s)
- Endpoint:
- flash point of flammable liquids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 09-03-1995 to 07-04-1995
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Guideline study performed under GLP. All relevant validity criteria were met.
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.9 (Flash-Point)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- ISO 3679 (Determination of flash point - Rapid equilibrium closed cup method)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- ASTM D3278 (Standard test methods for flash point of liquids by small scale closed-cup apparatus)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Remarks:
- inspected: January 1994 ; signature: March 1994
- Type of method:
- equilibrium method closed cup
- Flash point apparatus:
- Setaflash apparatus
- Flash point:
- >= 207 °C
- Atm. press.:
- 101.325 kPa
- Remarks on result:
- other: observed flash point: > 207 °C ; Determination is corrected to 101.325 kPa by the apparatus
- Interpretation of results:
- GHS criteria not met
- Remarks:
- EU criteria not met
- Conclusions:
- The flash point of the test item has been determined to be > 207 ±2 °C at 101.325 kPa.
- Executive summary:
The flash point was determined using EU Method A.9 using the small scale closed cup equilibrium method under GLP. An aliquot of the test item was transferred to the sample cup of the Setaflash tester. The sample was heated and allowed to equilibrate at the set temperature. Measurements were corrected to 101.325 kPa pressure. No flash was detected below 207 °C temperature, at which the liquid was found to burn. The flash point of the test item has been determined to be > 207 ±2 °C at 101.325 kPa.
Reference
Description of key information
Weight of evidence: FP : lower limit of 119 °C at 101.325 kPa, 2019
FP: > 207 ± 2 °C at 101.325 kPa atmospheric pressure, EU Method A.9, 1995
Supporting information: Boiling Point : 259 °C at 102 kPa therefore FP > 119 °C and 101.3 kPa, expert judgement, from EU Method A.1, Capillary Method, 1995
Key value for chemical safety assessment
- Flash point at 101 325 Pa:
- 119 °C
Additional information
Key study : EU Method A.9, 1995: The flash point was determined using EU Method A.9 using the small scale closed cup equilibrium method under GLP. An aliquot of the test item was transferred to the sample cup of the Setaflash tester. The sample was heated and allowed to equilibrate at the set temperature. Measurements were corrected to 101.325 kPa pressure. No flash was detected below 207 °C temperature, at which the liquid was found to burn. The flash point of the test item has been determined to be > 207 ±2 °C at 101.325 kPa.
Supporting information: Expert assessment based on Boiling Point : EU Method A.2, 1995 :The boiling temperature was determined using EU Method A.2 and OECD Method 103: Siwoloboff method under GLP. During the course of the determinations, there was a gradual change in the appearance of the test item from a clear, colourless liquid to a yellow liquid. The test item was determined to be decomposing in conjunction to boiling. The boiling temperature of the test item has been determined to be 532 ± 2 K (259 ± 2 °C) at 102 kPa. Expert judgement indicates that a Flash Point less than a lower limit of 119 °C at 101.3 kPa, would not be expected. The expected FP > 119 °C at 101.3 kPa.
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