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Diss Factsheets
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EC number: 218-617-0 | CAS number: 2206-27-1
- 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
Explosiveness
Administrative data
- Endpoint:
- explosive properties of explosives
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2019
- Reliability:
- 1 (reliable without restriction)
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 019
- Report date:
- 2019
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- other:
- Version / remarks:
- OECD Guidelines for the Testing of Chemicals, Method No. 113, adopted 12. May 1981: “Screening Test for Thermal Stability and Stability in Air”
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- other:
- Version / remarks:
- UN Handbook “Recommendations on the Transport of Dangerous Goods; Manual of Tests and Criteria”; sixth revised edition, UN, 2015, Section 20.2.1, 20.3.3.3 and Appendix 6
- Deviations:
- no
- Principles of method if other than guideline:
- differential scanning calorimetry (DSC°
- GLP compliance:
- yes (incl. QA statement)
Test material
- Reference substance name:
- Di[(2H3)methyl] sulphoxide
- EC Number:
- 218-617-0
- EC Name:
- Di[(2H3)methyl] sulphoxide
- Cas Number:
- 2206-27-1
- Molecular formula:
- C2D6OS
- IUPAC Name:
- dimethyl sulfoxide
Constituent 1
Results and discussion
Small-scale preliminary tests
- Key result
- Parameter:
- other: endothermal and exothermal events energy (J/g)
- Remarks on result:
- other: During the DSC run no exothermal event which should have been integrated to derive the related energy (in J/g) was observed
- Remarks:
- the test item is no subject to the classification procedures for self-reactive sub- stances and the acceptance procedures for Class 1 explosives need not to be applied
Any other information on results incl. tables
A screening test via DSC (differential scanning calorimetry) was conducted from 0 °C to 520 °C.
During the DSC run no exothermal event which should have been integrated to derive the related energy (in J/g) was observed. Only two endothermal events with slight turbulent baseline beginning at 274.34 °C were observed.
Therefore, the test item is no subject to the classification procedures for self-reactive sub- stances and the acceptance procedures for Class 1 explosives need not to be applied according to the “UN Recommendations on the Transport of Dangerous Goods; Manual of Tests and Criteria”*; sixth revised edition, 2015, Section 20.2.1, 20.3.3.3 and Appendix 6, section 3.3.c.
The measurement of indium after calibration met the validity criteria. Therefore, the result of the study is considered valid.
* TDG/MTC = Transport of Dangerous Goods/Manual of Tests and Criteria
Applicant's summary and conclusion
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- Therefore, the test item is no subject to the classification procedures for self-reactive sub- stances and the acceptance procedures for Class 1 explosives need not to be applied according to the “UN Recommendations on the Transport of Dangerous Goods; Manual of Tests and Criteria”*; sixth revised edition, 2015, Section 20.2.1, 20.3.3.3 and Appendix 6, section 3.3.c. This is extrapolated to CLP/GHS classification.
- Executive summary:
In an OECD 113 themal stability test, the test item is no subject to the classification procedures for self-reactive sub- stances and the acceptance procedures for Class 1 explosives need not to be applied according to the “UN Recommendations on the Transport of Dangerous Goods; Manual of Tests and Criteria”*; sixth revised edition, 2015, Section 20.2.1, 20.3.3.3 and Appendix 6, section 3.3.c. This is extrapolated to CLP/GHS classification.
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