Registration Dossier
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EC number: 607-854-9 | CAS number: 2605-78-9
- 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
Explosiveness
Administrative data
Link to relevant study record(s)
- Endpoint:
- explosive properties of explosives
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- January 7th, 2008 - July 14th, 2008
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.14 (Explosive properties)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Specific details on test material used for the study:
- - Analytical purity: 82.3%
- Purity test date: Not available
- Lot/batch No.: GN-8
- Expiration date of the lot/batch: Not available
- Appearance: Amber coloured, extremely viscous liquid
- Storage: In the dark at room temperature
- Additional information on test material used for the study: It was attempted to purify the substance to a purity of >80% by using an alternative synthetic route, as opposed to the usual commercial route of synthesis which results in a purity of the substance of approximately 40% in water. This alternative synthetic route generated the substance at 82.3% purity, however it also generated an impurity (methanol at 4.0%) which is not present in the commercial substance. Based on the classification and labelling of methanol, it is considered that this additional impurity would not have an influence on any of the endpoints discussed in this dossier other than the acute oral toxicity study. Therefore all studies (including the one covering this endpoint) contained in this dossier (other than the acute oral toxicity study) were conducted on the 82.3% pure substance containing the 4.0% methanol impurity. The acute oral toxicity study has been conducted on the commercially generated substance at a purity of approximately 40% in water. - Key result
- Parameter:
- other: BAM fall hammer test
- Remarks on result:
- negative (not further specified)
- Key result
- Parameter:
- other: Koenen steel tube test
- Remarks on result:
- negative (not further specified)
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- The test material was demonstrated to have no explosive properties.
- Executive summary:
The explosive properties of the test material were investigated in a GLP-compliant study performed according to the test methods described in the UN Recommendations on the Transport of Dangerous Goods, Manual of Tests and Criteria. Based on the results of the tests performed (BAM fall hammer test, Koenen steel tube test), it was concluded that the test material had no explosive properties and needs not to be classified as an explosive substance.
Reference
BAM Fall Hammer Test
Test |
Observations |
1 |
There were no signs of ignition or explosion on impact. When the test assembly was dismantled there were no signs of decomposition |
2 |
There were no signs of ignition or explosion on impact. When the test assembly was dismantled there were no signs of decomposition |
3 |
There were no signs of ignition or explosion on impact. When the test assembly was dismantled there were no signs of decomposition |
4 |
There were no signs of ignition or explosion on impact. When the test assembly was dismantled there were no signs of decomposition |
5 |
There were no signs of ignition or explosion on impact. When the test assembly was dismantled there were no signs of decomposition |
6 |
There were no signs of ignition or explosion on impact. When the test assembly was dismantled there were no signs of decomposition |
Koneen Steel Tube Test
6mm Orifice plate
Test |
Time (s) |
Observations |
1 |
30 |
An orange flame from the orifice |
42 |
The orange flame increased in size. |
|
63 |
Test material was ejected from the orifice |
|
80 |
A jet of orange flame |
|
91 |
The orange flame decreased in size |
|
132 |
The orange flame self-extinguished |
|
300 |
The test was stopped. The tube was removed intact |
|
2 |
33 |
An orange flame from the orifice |
47 |
The orange flame increased in size. |
|
69 |
Test material was ejected from the orifice |
|
78 |
A jet of orange flame |
|
95 |
The orange flame increased in size. |
|
145 |
The orange flame self-extinguished |
|
300 |
The test was stopped. The tube was removed intact |
|
3 |
34 |
An orange flame from the orifice |
49 |
Test material was ejected from the orifice. The orange flame increased in size. |
|
78 |
A jet of orange flame |
|
90 |
The orange flame decreased in size |
|
125 |
The orange flame self-extinguished |
|
300 |
The test was stopped. The tube was recovered intact |
2mm Orifice Plate
Test |
Time (s) |
Observations |
1 |
36 |
An orange flame from the orifice |
46 |
Material was ejected from the orifice. The orange flame increased in size. |
|
69 |
A jet of orange flame |
|
89 |
The orange flame decreased in size |
|
128 |
The orange flame self-extinguished |
|
300 |
The test was stopped. The tube was removed intact |
|
2 |
31 |
An orange flame from the orifice |
43 |
The orange flame increased in size. |
|
49 |
Test material was ejected from the orifice |
|
63 |
A jet of orange flame |
|
88 |
The orange flame increased in size. |
|
131 |
The orange flame self-extinguished |
|
300 |
The test was stopped. The tube was removed intact |
|
3 |
33 |
An orange flame from the orifice |
43 |
Burning test material was ejected from the orifice. |
|
53 |
The orange flame increased in size |
|
78 |
A jet of orange flame |
|
94 |
The orange flame decreased in size |
|
148 |
The orange flame self-extinguished |
|
300 |
The test was stopped. The tube was recovered intact |
Description of key information
The explosive properties of the test material were investigated in a GLP-compliant study performed according to the test methods described in the UN Recommendations on the Transport of Dangerous Goods, Manual of Tests and Criteria. Based on the results of the tests performed (BAM fall hammer test, Koenen steel tube test), it was concluded that the test material had no explosive properties and needs not to be classified as an explosive substance.
Key value for chemical safety assessment
- Explosiveness:
- non explosive
Additional information
The explosive properties of the test material were investigated in a GLP-compliant study performed in accordance with standard methods, without deviations. The study is considered as reliable
(Klimisch 1) and was selected as a key study for the endpoint.
Justification for classification or non-classification
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.