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EC number: 701-270-9 | 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
Boiling point
Administrative data
Link to relevant study record(s)
- Endpoint:
- boiling point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 28 May 2019 - 02 July 2019
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 103 (Boiling Point)
- Deviations:
- no
- GLP compliance:
- yes
- Type of method:
- ebulliometer
- Specific details on test material used for the study:
- SOURCE OF TEST MATERIAL
- Source and lot/batch number of test material: 3M Lot No.4293484
- Expiration date of the lot/batch: 1 Jan 2021
- Purity test date: UVCB
STABILITY AND STORAGE CONDITIONS OF TEST MATERIAL
- Storage condition of test material: Room temperature - Key result
- Boiling pt.:
- 599.9 K
- Atm. press.:
- 101.9 kPa
- Remarks on result:
- other: Mean of two tests
- Conclusions:
- MTDID 18990 has a boiling point 599.9 K at 101.9 kPa (OECD 103).
- Executive summary:
The boiling point of MTDID 18990 was determined from the average of two ebulliometer test method studies. The study was conducted in accordance with OECD 103 method and was GLP compliant; therefore the study is considered reliable without restrictions.
- Endpoint:
- boiling point
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Study period:
- 18 Jan 2019
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study with acceptable restrictions
- Reason / purpose for cross-reference:
- reference to same study
- Qualifier:
- according to guideline
- Guideline:
- other: ASTM D1120-94
- Deviations:
- no
- GLP compliance:
- no
- Type of method:
- dynamic method
- Key result
- Boiling pt.:
- > 228.8 °C
- Atm. press.:
- 760 mm Hg
- Remarks on result:
- other: Estimated 338 - 424 °C
- Conclusions:
- MTDID 18990 did not reach boiling temperature at 228.8 °C at 760 mmHg [ASTM D1120-94].
- Executive summary:
The boiling point of MTDID 18990 was determined the dynamic test method. Due to limited accuracy in the extrapolation, the boiling point was reported as greater than the highest measured value at 20 mm Hg. Extrapolation using the Antoine equation gave a boiling point range of 338 - 424 °C. The boiling point study was performed in accordance with a guideline study but not GLP compliant, therefore the study is considered reliable with restrictions.
- Endpoint:
- boiling point
- Type of information:
- experimental study
- Adequacy of study:
- disregarded due to major methodological deficiencies
- Reliability:
- 3 (not reliable)
- Rationale for reliability incl. deficiencies:
- significant methodological deficiencies
- Qualifier:
- according to guideline
- Guideline:
- other: ASTM D1120-94
- GLP compliance:
- no
- Type of method:
- dynamic method
- Specific details on test material used for the study:
- Material is in aqueous solution, but concentration is not stated. A 1% dilution had a pH of 2.5±0.3.
- Key result
- Boiling pt.:
- > 250 °C
- Remarks on result:
- other: Substance did not boil under vacuum up to 250 °C. Pressure not stated.
- Conclusions:
- MTDID 18990 did not reach boil under vacuum up to 250 °C [ASTM D1120-94].
- Executive summary:
The boiling point of MTDID 18990 was examined using the dynamic test method. A sample was added to an ebulliometer with application of vacuum and increasing temperature. No boiling was observed up to a temperature of 250 °C. The pressure in the ebulliometer was not reported. The study was performed using an acidified aqueous solution which is not representative of the pure material; therefore the study is considered not reliable.
Referenceopen allclose all
Instrument: Ebuilliometer with calibrated thermometer. Systemverified with 2 -propanol, Local atmospheric pressure from Vancouver International Airport (ca. 20 km from testing lab)
Duplicate measures, 601.2 K and 598.7 K (0.4% difference)
Extrapolated from pressure-temperature regression in linked vapor
pressure study
Description of key information
MTDID 18990 has a boiling point 599.9 K at 101.9 kPa (OECD 103).
Key value for chemical safety assessment
- Boiling point at 101 325 Pa:
- 599.9 K
Additional information
The boiling point of MTDID 18990 was determined from the average of two ebulliometer test method studies. The study was conducted in accordance with OECD 103 method and was GLP compliant; therefore the study is considered reliable without restrictions.
A supporting study showed MTDID 18990 did not reach boiling temperature at 228.8 °C at 760 mmHg. The boiling point of MTDID 18990 was determined the dynamic test method. Due to limited accuracy in the extrapolation, the boiling point was reported as greater than the highest measured value at 20 mm Hg. Extrapolation using the Antoine equation gave a boiling point range of 338 -424 °C. The boiling point study was performed in accordance with a guideline study but not GLP compliant, therefore the study is considered reliable with restrictions.
A third study was performed using an acidified aqueous solution which is
not representative of the pure material; therefore the study is
considered not reliable and is disregarded.
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