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Diss Factsheets
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EC number: - | 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
- Endpoint:
- auto-ignition temperature (liquids)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- November 02, 2022
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 022
- Report date:
- 2022
Materials and methods
Test guidelineopen allclose all
- 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
Test material
- Reference substance name:
- Reaction mass of (3-(4-methylpent-3-en-1-yl)cyclohex-3-en-1-yl)methanol and (4-(4-methylpent-3-en-1-yl)cyclohex-3-en-1-yl)methanol
- Molecular formula:
- C13H22O
- IUPAC Name:
- Reaction mass of (3-(4-methylpent-3-en-1-yl)cyclohex-3-en-1-yl)methanol and (4-(4-methylpent-3-en-1-yl)cyclohex-3-en-1-yl)methanol
Constituent 1
- Specific details on test material used for the study:
- SOURCE OF TEST MATERIAL
Lot/batch number of test material: 7319104BRT
Appearance: Liquid
Results and discussion
Auto-ignition temperature (liquids / gases)
- Key result
- Auto-ignition temperature:
- 255 °C
- Atm. press.:
- 101 325 Pa
Any other information on results incl. tables
Table 1. Ignition delay of test item along with varying temperature.
Temperature (°C) | Injected Sample Amount | Ignition delay (s) | ||
| 100 µL | 200 µL | 400 µL |
|
300 | + |
|
| 10 |
252 | - | - | - | - |
281 | + |
|
| 14 |
255 | - | - | - | - |
265 | + |
|
| 29 |
259 | - | + |
| 49 |
+: Positive response (flame, blast or deflagration)
-: Negative response (nothing or smoke only in a delay of 300 seconds)
The lowest temperature giving a positive effect was 259 °C. The injected volume was 200 µl. The ignition delay was 49 s. At a temperature of 255 °C no ignition was observed. Therefore, after rounding-off to the next lower multiple of 5 °C the auto-ignition temperature of the test item is 255±5°C.
Applicant's summary and conclusion
- 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 255±5°C (the injected volume was 200 µl, the ignition delay was 49 s). - Executive summary:
The Auto-ignition temperature of Reaction mass of (3-(4-methylpent-3-en-1-yl)cyclohex-3-en-1-yl)methanol and (4-(4-methylpent-3-en-1-yl)cyclohex-3-en-1-yl)methanol was determined in a DEKRA CTL 19 instrument, equipped with a 200ml glass ignition vessel according to the DIN 51794.
The lowest temperature giving a positive effect was 259°C. The injected voilume was 200 µL, the ignition delay was 49s- At a temperature of 255°C no ignition was observed.
Therefore, after rounding-off to the next lower multiple of 5°C:
Auto-ignition temperature of Reaction mass of (3-(4-methylpent-3-en-1-yl)cyclohex-3-en-1-yl)methanol and (4-(4-methylpent-3-en-1-yl)cyclohex-3-en-1-yl)methanol: 255 +/- 5°C.
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