Registration Dossier
Registration Dossier
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

Acute Toxicity: inhalation
Administrative data
- Endpoint:
- acute toxicity: inhalation
- Data waiving:
- study scientifically not necessary / other information available
- Justification for data waiving:
- other:
Cross-referenceopen allclose all
- Reason / purpose for cross-reference:
- data waiving: supporting information
Reference
- Endpoint:
- appearance / physical state / colour
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- September, 2017
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Appearance based on observations from other testing endpoints conducted for this substance
- Reason / purpose for cross-reference:
- reference to other study
- Principles of method if other than guideline:
- Observations based on the observations made during testing for other endpoints
- GLP compliance:
- yes
- Physical state at 20°C and 1013 hPa:
- solid
- Key result
- Form:
- solid
- Colour:
- Off white
- Substance type:
- organic
- Conclusions:
- The substance is an off white solid.
- Executive summary:
The physical state and appearance of the test substance were visually observed during testing of other endpoint testing. The purified form of the test substance is an off white solid (Chilworth, 2017).
- Reason / purpose for cross-reference:
- data waiving: supporting information
Reference
- Endpoint:
- vapour pressure
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- From July 18, 2017 to August 24, 2017
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study with acceptable restrictions
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.4 (Vapour Pressure)
- Deviations:
- no
- GLP compliance:
- yes
- Type of method:
- static method
- Key result
- Test no.:
- #2
- Temp.:
- ca. 20.4 °C
- Vapour pressure:
- < 1 Pa
- Remarks on result:
- other: Estimated based on individual components vapour pressure
- Conclusions:
- Under the study conditions, the vapour pressure could not be determined. Based on SDS the vapour pressure is expected to be <1 Pa at 20.4˚C.
- Executive summary:
A study was conducted to determine the vapour pressure of the test substance using static method, according to EU Method A.4, in compliance with GLP. During the study pressure equilibration was not achieved over 7 h therefore experimental determination of the vapour pressure was terminated. Based on available information (SDS), the vapour pressure of the individual components was estimated as less than 1 Pa. However there was suspicion that some impurities may be causing the increase in vapour observed in the experimental determination. Under the study conditions, the estimated vapour pressure of the test substance based on the individual components is determined to be <1 Pa at 20.4˚C (Chilworth, 2017).
- Reason / purpose for cross-reference:
- data waiving: supporting information
Reference
The particle size distribution of the test substance was determined using microscopic examination and manual sieve analysis (Chilworth, 2017).
> 2000 μm
Data source
Materials and methods
Results and discussion
Applicant's summary and conclusion
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