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EC number: 617-365-2 | CAS number: 82597-69-1
- 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
Auto flammability
Administrative data
- Endpoint:
- relative self-ignition temperature (solids)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 26-10-2017 to 29-01-2018
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 018
- Report date:
- 2018
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: UN Manual of Tests and Criteria: Test N.4 (Test method for self-heating substances)
- Deviations:
- yes
- Remarks:
- 50 mm cuber container used instead of 100 mm cubic container
- GLP compliance:
- yes (incl. QA statement)
Test material
- Reference substance name:
- Potassium (1R,3R)-3-[(1Z)-2-chloro-3,3,3-trifluoroprop-1-en-1-yl]-2,2-dimethylcyclopropanecarboxylate and Potassium (1S,3S)-3-[(1Z)-2-chloro-3,3,3-trifluoroprop-1-en-1-yl]-2,2-dimethylcyclopropanecarboxylate
- Cas Number:
- 82597-69-1
- Molecular formula:
- C9 H10 Cl F3 O2 . K
- IUPAC Name:
- Potassium (1R,3R)-3-[(1Z)-2-chloro-3,3,3-trifluoroprop-1-en-1-yl]-2,2-dimethylcyclopropanecarboxylate and Potassium (1S,3S)-3-[(1Z)-2-chloro-3,3,3-trifluoroprop-1-en-1-yl]-2,2-dimethylcyclopropanecarboxylate
- Test material form:
- solid
Constituent 1
Results and discussion
Relative self-ignition temperature (solids)
- Key result
- Relative self-ignition temperature:
- > 120 °C
- Remarks on result:
- other:
- Remarks:
- in a 100 mm cubic container
Any other information on results incl. tables
50 mm container at 165 °C: (equivalent to a 100 mm container at 140 °C):
The test substance shows significant exothermic activity with the centre of the sample reaching a maximum temperature of 376 °C after approximately 18 hours. This behaviour constitutes a positive result, requiring further testing using the 25mm container at 140 °C.
25 mm container at 140 °C:
The test substance shows no significant exothermic activity, with the temperature at the centre of the sample only reaching a maximum of 140 °C. This behaviour constitutes a negative result, requiring further testing using the 100mm container at 120 °C.
50 mm container at 142 °C: (equivalent to a 100 mm container at 120 °C)
The test substance shows no significant exothermic activity, with the temperature at the centre of the sample reaching a maximum of 142.5 °C. As this constitutes a negative result, no further testing was necessary.
Applicant's summary and conclusion
- Conclusions:
- - The test substance displays significant exothermic activity when tested in the 50 mm cubic wire mesh container at 165 °C (equivalent to a 100 mm container at 140 °C), but tests using the 25 mm container at 140 °C and the 50 mm container at 142 °C (equivalent to a 100 mm container at 120 °C) were both negative.
- In accordance with the criteria of UN Test N.4, the test substance is classified as a Category 2 self-heating substance (GHS) and Division 4.2, Packing Group III (transport), if packaged in sizes greater than 3 cubic metres.
- In accordance with the criteria of UN Test N.4, the test substance is exempt from classification as a self-heating substance if packaged in sizes of not more than 3 cubic metres. - Executive summary:
The substance was tested for its self-heating properties following UN Test N.4.
The test substance displays significant exothermic activity when tested in the 50 mm cubic wire mesh container at 165 °C (equivalent to a 100 mm container at 140 °C), but tests using the 25 mm container at 140 °C and the 50 mm container at 142 °C (equivalent to a 100 mm container at 120 °C) were both negative.
According to these results and to the criteria in UN Manual of Tests and Criteria: Test N.4 (Test method for self-heating substances):
- the substance is classified as a self-heating substance, Category 2, for package sizes > 3 m3.
- The substance is not classified as a self-heating substance for package sizes ≤ 3 m3
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