Registration Dossier
Registration Dossier
Diss Factsheets
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EC number: 202-888-7 | CAS number: 100-79-8
- 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
Density
Administrative data
Link to relevant study record(s)
Description of key information
Key value (from a Handbook referenced in the ECHA guidance R7a as a reliable source) of relative density: 1.064
Supporting value (from a international recognized organisation (NIOSH)) of relative density: 1.06
Supporting values (from secondary data sources without any references) of density: 1.0727g/cm3 (at 18°C), 1.0659 g/cm3 +/- 0.012 (mean value of 5 data at 20°C), 1.062 g/cm3 (at 22°C), 1.06 g/cm3 +/- 0.004 (mean value of 3 data at 25°C), 1.07 g/cm3 at 20°C
Key value for chemical safety assessment
- Relative density at 20C:
- 1.064
Additional information
Two data of relative density were extracted from relevant references (handbook and database): 1.064 at 20°C and 1.06. The first value was chosen as key study because of the relevant information are provided especially the temperature at which the relative density was determined. The second was considered as supporting study as no value of temperature was specified.
Others values of density for the test substance were available. These values come from secondary data sources without any reference but they confirmed the key value from the key study.
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