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Diss Factsheets
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EC number: - | 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
![](https://chesar.echa.europa.eu/o/diss-blank-theme/images/factsheets/A-REACH/factsheet/print_physical-and-chemical-properties.png)
Explosiveness
Administrative data
- Endpoint:
- explosive properties of explosives
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2017
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 017
- Report date:
- 2017
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.14 (Explosive properties)
- GLP compliance:
- yes
Test material
- Reference substance name:
- Reaction products of 2-Ethylaniline with heptyl naphthalen-2-ol
- Cas Number:
- 1401000-07-4
- Molecular formula:
- Not applicable (UVCB Substance)
- IUPAC Name:
- Reaction products of 2-Ethylaniline with heptyl naphthalen-2-ol
- Test material form:
- solid
1
- Specific details on test material used for the study:
- Batch number: 80-47-16
Results and discussion
Small-scale preliminary testsopen allclose all
- Parameter:
- thermal sensitivity - Koenen test: diameter of the orifice plate
- Remarks on result:
- not thermal sensitive if heated under defined confinement
- Parameter:
- sensitiveness to impact: impact energy (J)
- Remarks on result:
- not sensitive to impact using an impact energy of 40 J
- Parameter:
- sensitiveness to friction: friction load (N)
- Remarks on result:
- not sensitive to friction using a friction load of 360 N
Any other information on results incl. tables
Preliminary Test
For safety reasons, a preliminary test was carried out to establish safe conditions for the performance of the definitive test. A very small sample (about 10 mg) of the test item was subjected to heating without confinement in a Bunsen flame.
Thermal Sensitivity (Effect of a flame)
The test item was filled into the tube in three equal increments of about 9 cm3, each increment being gently consolidated by applying a force of 80 N to the surface. Care was taken to avoid bubbles during filling.
Heating was applied at a fixed rate by four standard gas burners located around the steel tube. The burners were adjusted so that the tip of the internal blue core of the flame almost touches the tube.
Two series of three tests were performed, the first series using a nozzle-plate with a hole 6 mm diameter and the second series using a nozzle-plate with hole of 2 mm diameter.
The three tests with 6 mm diameter orifice plate showed similar behaviour:
After about 59 s, flame more intense;
After about 72 s intense phase characterized by generation of smoke. The sample was expelled from the orifice;
End of intense phase after about 175 seconds;
End of all phenomena after about 258 seconds.
The three tests with 2 mm diameter orifice plate showed a similar behaviour to those with 6 mm diameter orifice plate but with a more intense flame.
During the six tests performed on the sample, no explosion occurred during 5 minutes.
The test result is considered negative.
Mechanical Sensitivity (Shock)
The test item in powdered form sieved all that passes through the sieve mesh 0.5mm was placed in a die device, with a cylindrical measure of 40 mm3, which was then centred on a steel anvil. Six tests were performed by dropping a guided 10 kg steel hammer weight from a height of 0.4 m (40 J) onto the die device containing the sample.
No evidence of ignition, explosion or decomposition was obtained during the series of six tests at 40 J performed on the sample.
The test result is considered negative.
Mechanical Sensitivity (Friction)
An aliquot of 10 mm3of test item sieved all that passes through the sieve mesh 0.5mm were placed onto a standard porcelain plate, and brought into contact with a weighted, standard porcelain peg by moving the plate, to and fro, over a distance of 10 mm once in 0.44 seconds.
A series of six tests were performed with a 360 N loading.
No explosion was obtained during the tests (crepitation and/or a report or bursting into flame are equivalent to explosion).
The test result is considered negative.
Applicant's summary and conclusion
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- The test item is not considered as explosive.
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.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
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