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Diss Factsheets
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EC number: 947-129-7 | 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
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Boiling point
Administrative data
- Endpoint:
- boiling point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- Experimental starting date: 28 April 2016 Experimental completion date: 20 April 2017
- Reliability:
- 1 (reliable without restriction)
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 017
- Report date:
- 2017
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.2 (Boiling Temperature)
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 103 (Boiling Point)
- GLP compliance:
- yes
- Type of method:
- differential scanning calorimetry
Test material
- Reference substance name:
- Amines, C16-18-(even numbered, saturated and unsaturated) alkyl, O,O-di-Bu phosphorothioates
- Molecular formula:
- Not applicable - UVCB
- IUPAC Name:
- Amines, C16-18-(even numbered, saturated and unsaturated) alkyl, O,O-di-Bu phosphorothioates
- Reference substance name:
- C16-18-(even numbered, saturated and unsaturated)-alkylamines
- EC Number:
- 627-034-4
- Cas Number:
- 1213789-63-9
- Molecular formula:
- R-NH2 R = alkyl mainly C16-18-(even numbered, saturated and unsaturated)-alkyl
- IUPAC Name:
- C16-18-(even numbered, saturated and unsaturated)-alkylamines
- Test material form:
- liquid
Constituent 1
Constituent 2
- Specific details on test material used for the study:
- Information as provided by the Sponsor. The Certificate of Analysis provided by the Sponsor is presented as Annex 1 (Please see Attachment Section of this Summary).
Identification: X-19574
Appearance/Physical state: Amber colored viscous liquid
Batch: X-19574-00-00
Purity: 100% (UVCB)
Expiry date: 01 June 2017
Storage conditions: Room temperature, in the dark
Results and discussion
Boiling point
- Key result
- Atm. press.:
- 100.8 kPa
- Decomposition:
- yes
- Decomp. temp.:
- ca. 215 °C
Any other information on results incl. tables
Results
The thermographic data for determinations 1 and 2 are shown in the following table. The thermograms for determinations 1 and 2 are shown in the Attachment Section of this Summary.
Thermographic Data
Thermal Event |
Interpretation |
Temperature |
|||
Determination 1 |
Determination 2 |
||||
ºC |
K |
ºC |
K |
||
Exotherm |
Onset of decomposition |
216 |
489 |
215 |
488 |
Endotherm 1 |
Boiling of decomposition product |
237 |
511 |
238 |
511 |
Endotherm 2 |
Boiling of decomposition product |
310 |
583 |
310 |
583 |
Atmospheric pressure: 100.8 kPa
After heating to 400 °C, the test item had lost 49% and 48% of the original mass for Determinations 1 and 2 respectively.
Boiling point: Decomposition from approximately 215ºC(488 K)
Applicant's summary and conclusion
- Conclusions:
- The test item was determined to decompose from approximately 215 °C (488 K) at 100.8 kPa. As the test item decomposed, no boiling point could be determined.
- Executive summary:
The determination was carried out by differential scanning calorimetry, using a procedure designed to be compatible with Method A.2 Boiling Temperature of Commission Regulation (EC) No 440/2008 of 30 May 2008 and Method 103 of the OECD Guidelines for Testing of Chemicals, 27 July 1995 and Method 830.7220 of the OCSPP Guidelines, August 1996.
Conclusion
The test item was determined to decompose from approximately 215 °C (488 K) at 100.8 kPa. As the test item decomposed, no boiling point could be determined.
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