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Diss Factsheets
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EC number: 848-537-7 | CAS number: 1912392-88-1
- 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
Flash point
Administrative data
Link to relevant study record(s)
- Endpoint:
- flash point, other
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.9 (Flash-Point)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- ISO 3679 (Determination of flash point - Rapid equilibrium closed cup method)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- equilibrium method closed cup
- Flash point apparatus:
- other: Normalab NPV310, Inv. No. 49405775
- Specific details on test material used for the study:
- SOURCE OF TEST MATERIAL
- Source and lot/batch number of test material: 3341/00-F9
- Expiration date of the lot/batch: August 06, 2020
- Purity test date: Certificate of analysis dated August 06, 2019
STABILITY AND STORAGE CONDITIONS OF TEST MATERIAL
- Storage condition of test material: Room temperature (10°C to 30 °C), dark, dry
FORM OF TEST MATERIAL
- Content: 10.94 % Pt
- Form: liquid
- Appearance: clear orange liquid - Remarks on result:
- no flash point - measurement carried out until boiling temperature
- Remarks:
- No flash point was detected up to the beginning of boiling. The test was stopped at 110 °C.
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- The test item started to evaporate at 105 °C and at 110 °C boiling under decomposition occurred. No flash point was observed up to 110 °C.
- Executive summary:
Winkler (2020) is a GLP-compliant study following EU method A9. It is reliable without restrictions and can be used as a key study for this endpoint. The test item started to evaporate at 105 °C and at 110 °C boiling under decomposition occurred. No flash point was observed up to 110 °C.
Reference
The following tables show the results of the measurements as temperatures where ignition (+) was detected and where not (-).
Table1shows the results from the flash point measurements.
Table1:Preliminary test
Test item / ml |
Starting temperature / °C |
Temperature / °C |
Ignition + / - |
2 |
20 |
- |
- |
4 |
100 |
- |
- |
4 |
100 |
- |
- |
The test item started to evaporate at 105 °C and at 110 °C boiling under decomposition occurred. At this point the ignition flame extinguished. No flash point was observed up to 110 °C.
Description of key information
No ignition was detected up to the beginning of boiling. The test was stopped at 110°C.
Key value for chemical safety assessment
- Flash point at 101 325 Pa:
- 110 °C
Additional information
Winkler (2020) is a GLP-compliant study following EU method A9. It is reliable without restrictions and can be used as a key study for this endpoint. The test item started to evaporate at 105 °C and at 110 °C boiling under decomposition occurred. No flash point was observed up to 110 °C.
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