Registration Dossier
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EC number: 215-238-2 | CAS number: 1314-61-0
- 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

Water solubility
Administrative data
Link to relevant study record(s)
Description of key information
The water solubility of the test material was determined to be <0.005 mg/L at 20 °C in the key study.
Key value for chemical safety assessment
Additional information
The water solubility of the test material has been addressed by providing a key study in the form of a test report (Wenighofer and Fröschl, 2012) that was assigned a reliability score of 1, using the principles set out in Klimisch (1997). The water solubility was investigated in accordance with the standardised guidelines OECD 105 and EU Method A.6 using the flask shaking method.
Under the conditions of this study, the test material was found to have a water solubility of <0.005 mg/L in purified water at both 10 and 20 °C. It can therefore be described as insoluble.
Supporting information is provided in the form of a company report (Sunderkötter, 2012) that was assigned a reliability score of 2, using the principles set out in Klimisch (1997). The water solubility was investigated in accordance with the standardised guidelines OECD 105 and EU Method A.6. The mean solubility in water at 30.0 °C (loading rate 20 g/L, pH 6.2 – 6.6) is < 1 mg/L.
Further supporting information is provided in the form of handbook data. All three sources are peer reviewed data that, as such, can be awarded a reliability score of 2 in accordance with the criteria detailed in Klimisch (1997).
Kirk (1997), Clayton (1981) and O’Neil (2006) all quoted the test material as being insoluble. No specific value for the solubility was provided and methods of determination are not included in handbook data.
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