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Diss Factsheets
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EC number: 473-810-9 | 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
Flammability
Administrative data
Link to relevant study record(s)
- Endpoint:
- flammable solids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 01 August 2005
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.10 (Flammability (Solids))
- Version / remarks:
- 1992
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Key result
- Test procedure:
- burning rate test over 100 mm length
- Burning time:
- 64 s
- Interpretation of results:
- other: Not classified in accordance with EU criteria
- Conclusions:
- Under the conditions of this study, the test material was not considered as highly flammable.
- Executive summary:
The flammability of the test material was investigated in a study which was performed in accordance with the standardised guideline EU Method A.10 under GLP conditions.
A preliminary study was conducted followed by a main test. The test material was placed loosely into a mould, a non-combustible and nonporous plate was placed on top of the mould, the apparatus inverted and the mould removed. One end of the pile was ignited. When the pile has burned over a distance of 80 mm, the rate of burning over the next 100 mm was measured. The test was performed six times.
During the main test, the test material ignited and the flame propagated. The test material was consumed completely and a small amount of brown liquid was formed. The shortest burning time obtained was 64 s.
Under the conditions of this study, the test material was not considered as highly flammable.
Reference
Preliminary test
- Humidity: about 35 %
- Room temperature: about 22 °C
- Atmospheric pressure: 94.7 kPa
The test material ignited and the flame propagated on 20 cm in 2 min and 26 s. The test material was consumed completely and a little brown liquid was formed.
Main test
- Humidity: about 34 %
- Room temperature: about 23 °C
- Atmospheric pressure: 94.7 kPa
Table 1: Summary of Burning Rate Test Results
Assay No. |
Burning time (s) |
Observations |
1 |
77 |
The test material ignited and the flame propagated; the test material was consumed completely and a little brown liquid was formed. |
2 |
78 |
|
3 |
64 |
|
4 |
66 |
|
5 |
68 |
|
6 |
72 |
The shortest burning time obtained was 64 s
Description of key information
Under the conditions of this study, the test material was not considered as highly flammable.
Key value for chemical safety assessment
- Flammability:
- not classified
Additional information
The flammability of the test material was investigated in a study which was performed in accordance with the standardised guideline EU Method A.10 under GLP conditions. The study was awarded a reliability score of 1 in accordance with the criteria set forth by Klimisch et al. (1997).
A preliminary study was conducted followed by a main test. The test material was placed loosely into a mould, a non-combustible and nonporous plate was placed on top of the mould, the apparatus inverted and the mould removed. One end of the pile was ignited. When the pile has burned over a distance of 80 mm, the rate of burning over the next 100 mm was measured. The test was performed six times.
During the main test, the test material ignited and the flame propagated. The test material was consumed completely and a small amount of brown liquid was formed. The shortest burning time obtained was 64 s.
Under the conditions of this study, the test material was not considered as highly flammable.
Justification for classification or non-classification
In accordance with the criteria for classification as defined in Annex I, Regulation (EC) No 1272/2008, the substance does not require classification with respect to flammability.
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