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EC number: 239-556-6 | CAS number: 15520-10-2
- 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:
- 2010
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Guideline study (EU A.15 / DIN 51794).
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
- Qualifier:
- according to guideline
- Guideline:
- other: DIN 51794
- GLP compliance:
- yes (incl. QA statement)
- Auto-ignition temperature:
- 350 °C
- Atm. press.:
- >= 1 020.3 - <= 1 025.5 hPa
- Remarks on result:
- other:
- Conclusions:
- The auto-ignition temperature of the test substance is 350 °C at 1020.3-1025.5 hPa.
- Executive summary:
The auto-ignition temperature of the test substance was determined according to EU A.15 / DIN 51794 using a commercially available auto-ignition temperature apparatus (Chilworth Technology, Southampton, UK). The auto-ignition temperature of the test substance is 350 °C at 1020.3-1025.5 hPa.
Reference
Preliminary test:
The estimated auto-ignition temperature was 380 °C.
Main study:
The results of the main study on the determination of the auto-ignition temperature of the test substance are given in the table below.
Ignition of the test substance within 5 minutes after introduction was observed with each sample volume and with each test a minimum auto-ignition temperature was obtained. The maximum deviation between the three values was <20 °C. According to the guidelines, no further testing was required.
The lowest temperature at which ignition of the test substance occurred was 354 °C. This temperature was rounded off to the nearest multiple of 5 giving an auto-ignition temperature of the test substance of 350 °C.
Main study – auto-ignition temperature of the test substance
Test Volume [µl] Auto-ignition temp.[°C] Ignition delay [s] Min. auto-ignition temp. [°C]
1 70 377 8 356
125 356 9
180 357 10
2 80 368 8 355
150 355 10
225 360 8
3 75 373 9 354
135 354 9
250 368 8
The colour of the flame was blue/orange.
Description of key information
The auto-ignition temperature of the test substance is 350 °C at 1020.3-1025.5 hPa.
Key value for chemical safety assessment
- Autoflammability / Self-ignition temperature at 101 325 Pa:
- 350 °C
Additional information
The auto-ignition temperature of the test substance was determined according to EU A.15 / DIN 51794 using a commercially available auto-ignition temperature apparatus (Chilworth Technology, Southampton, UK). The auto-ignition temperature of the test substance is 350 °C at 1020.3-1025.5 hPa.
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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