Registration Dossier
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EC number: 217-288-0 | CAS number: 1800-91-5
- 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-flammability
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Study period:
- 1997-9-2
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- test procedure in accordance with national standard methods with acceptable restrictions
- Remarks:
- This test was conducted in accordance with ASTM E659 and not under GLP. Some experimental information are missing (details on the sample impurity content, details on the method used, data of the pressure at with the test has been done...) so this study is considered reliable with restrictions.
- Reason / purpose for cross-reference:
- reference to same study
- Reason / purpose for cross-reference:
- reference to other study
- Qualifier:
- according to guideline
- Guideline:
- other: ASTM E659
- Deviations:
- not applicable
- Principles of method if other than guideline:
- The test is conducted according to standard method ASTM E659
- GLP compliance:
- no
- Auto-ignition temperature:
- 485 °C
- Remarks on result:
- other: Autoignition temperature was determined as the lowest temperature in the test
- Conclusions:
- The auto-ignition temperature of 3,3,4,4,5,5,6,6,,7,7,8,8-dodecafluorodeca-1,9-diene was 485 °C.
- Executive summary:
The auto-ignition temperature of 3,3,4,4,5,5,6,6,,7,7,8,8-dodecafluorodeca-1,9-diene was 485°C.
- Endpoint:
- auto-flammability
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Study period:
- 2009
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- test procedure in accordance with national standard methods with acceptable restrictions
- Remarks:
- The determination was performed according to a recognized guideline (ASTM E 659). In the study report there is no mention of GLP compliance. Some experimental information are missing (number of assay performed...) so this study is considered reliable with restrictions.
- Reason / purpose for cross-reference:
- reference to same study
- Qualifier:
- according to guideline
- Guideline:
- other: ASTM E 659
- Deviations:
- not specified
- GLP compliance:
- no
- Key result
- Auto-ignition temperature:
- 453 °C
- Atm. press.:
- 997 mBar
- Remarks on result:
- other:
- Conclusions:
- The auto-ignition temperature of the test substance is 453°C at 997 mBar.
- Executive summary:
The determination of auto-ignition temperarture was performed according to a recognized guideline (ASTM E 659). No mention of GLP compliance was given in the study. No detail about deviations from guidelines was given.
The auto-ignition temperature of the test substance is 453°C at 997 mBar.
- Endpoint:
- auto-ignition temperature (liquids)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- From July 2017 to November 2017
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
- Version / remarks:
- 2008
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- DIN 51794 (Testing of mineral oil hydrocarbons - Determination of ignition temperature)
- Version / remarks:
- 2003
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Specific details on test material used for the study:
- - Appearance: Clear colourless liquid
- Test item storage: At room temperature protected from light
- Purity/Composition correction factor: No correction factor required - Key result
- Auto-ignition temperature:
- 460 °C
- Atm. press.:
- >= 1 020 - <= 1 021 hPa
- Conclusions:
- The test item is auto-ignitable with an auto-ignition temperature of 460°C. The atmospheric pressure was between 1020 and 1021 hPa.
- Executive summary:
The auto-ignition temperature of the test item was determined in a GLP-compliant study performed in accordance with EC A.15 Method and DIN 51794 Standard. The test item is auto-ignitable with an auto-ignition temperature of 460°C at atmospheric pressure (1020 -1021 hPa).
Referenceopen allclose all
Auto-ignition temperature
Sample volume (micro liter) |
Auto-ignition temperature°C |
100 |
497 |
150 |
494 |
200 |
491 |
250 |
485 |
Minimum auto-ignition temperature : 485°C
Auto-ignition temperature : 485°C
The temperature of auto-inflammation of the test substance is 453°C, with an ignition delay of 31 seconds using 250µL of sample.
Not detail about the number of assays performed was given in the study report.
Preliminary Test
The estimated auto-ignition temperature was 505°C.
Main Study
The results of the main study on the determination of the auto-ignition temperature of the test item are given in the table below.
Ignition of the test item 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 < 10°C. According to the guidelines, no further testing was required. The lowest temperature at which ignition of the test item occurred was 463°C. This temperature was rounded down to the nearest multiple of 5°C giving an auto-ignition temperature of the test item of 460°C.
Test |
Volume
[μL] |
Auto-ignitiontemperature
[°C] |
Ignition delay
[s] |
Colour of the flame |
Minimum auto- ignition temperature[°C] |
1 |
70 |
502 |
43 |
orange |
463 |
150 |
482 |
77 |
orange |
||
250 |
466 |
108 |
orange/blue |
||
370 |
463 |
46 |
orange |
||
400 |
466 |
45 |
orange |
||
2 |
120 |
488 |
80 |
orange |
467 |
300 |
467 |
69 |
orange/blue |
||
420 |
482 |
19 |
orange/blue |
||
3 |
135 |
486 |
90 |
orange |
471 |
220 |
471 |
99 |
orange |
||
340 |
472 |
38 |
orange/blue |
Description of key information
The auto-ignition temperature of the test item was determined in a GLP-compliant study performed in accordance with EC A.15 Method and DIN 51794 Standard. The test item is auto-ignitable with an auto-ignition temperature of 460°C at atmospheric pressure (1020 -1021 hPa).This experimental value is further supported by non-GLP studies, performed according to recognized guideline (ASTM E 659 ) and reporting an auto-ignition temperature of 453°C and 485°C at atmospheric pressure.
Key value for chemical safety assessment
- Autoflammability / Self-ignition temperature at 101 325 Pa:
- 460 °C
Additional information
The auto-ignition temperature of the test item was determined in a GLP-compliant study performed in accordance with standard methods, without deviations. The study is considered as reliable (Klimisch 1) and is selected as a key study for the endpoint. The non-GLP studies are also reported for the endpoint and selected as supporting study (Klimisch 2).
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