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Diss Factsheets
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EC number: 915-634-1 | 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
Auto flammability
Administrative data
Link to relevant study record(s)
- Endpoint:
- auto-ignition temperature (liquids)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 26 August - 10 September 2013
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study with acceptable restrictions
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
- Version / remarks:
- 2008
- Qualifier:
- according to guideline
- Guideline:
- DIN 51794 (Testing of mineral oil hydrocarbons - Determination of ignition temperature)
- Principles of method if other than guideline:
- Not applicable
- GLP compliance:
- no
- Key result
- Auto-ignition temperature:
- 300 °C
- Remarks on result:
- other: pressure not specified
- Conclusions:
- Auto-Ignition temperature of test item was determined according to EU A15 method and DIN 51794 method.
Auto-Ignition temperature of test item was determined to be 300±10°C (the injected volume was 100 µl, the ignition delay was 60 s). - Executive summary:
Auto-Ignition temperature of test item was determined according to EU A15 method and DIN 51794 method.
Auto-Ignition temperature of test item was determined to be 300±10°C (the injected volume was 100 µl, the ignition delay was 60 s).
Reference
Table 4.12/1 Ignition delay of test item along with varying temperature.
Temperature (°C) |
Injected Sample Amount |
Ignition delay (s) |
|||
|
100 µL |
200 µL |
300 µL |
400 µL |
|
320 |
+ |
|
|
|
17 |
279 |
- |
- |
- |
- |
- |
289 |
- |
- |
- |
- |
- |
309 |
+ |
|
|
|
43 |
299 |
- |
- |
- |
- |
- |
304 |
+ |
|
|
|
60 |
+: Positive response (flame, blast er deflagration)
-: Negative response (nothing or smoke only in a delay of 300 seconds)
The lowest temperature giving a positive effect was 304 °C. The injected volume was 100 µl. The ignition delay was 60 s. At a temperature of 299 °C no ignition was observed. Therefore, after rounding-off to the next lower multiple of 5 °C the auto-ignition temperature of Ethyl Safranate is 300±10°C.
Description of key information
Auto-Ignition temperature of test item was determined to be 300±10°C (the injected volume was 100 µl, the ignition delay was 60 s).
No particular hazard is anticipated in normal conditions of storage.
Key value for chemical safety assessment
- Autoflammability / Self-ignition temperature at 101 325 Pa:
- 300 °C
Additional information
A reliable experimental study, conducted according to a recognized EC method is available. It is considered as a key study.
This parameter is not relevant for classification, however the information is useful regarding process safety and potential additional fire hazard.
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