Registration Dossier
Registration Dossier
Diss Factsheets
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EC number: 211-112-6 | CAS number: 629-82-3
- 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
Bioaccumulation: aquatic / sediment
Administrative data
Link to relevant study record(s)
Description of key information
Considering the calculated Bioaccumulation Estimates (CAESAR model) of BCF = 378 L/kg wet-wt, the readily biodegradability, which makes exposure of the aquatic compartment unlikely, and the low toxicity to fish, a bioaccumulation study in fish would most likely not contribute to the assessment of the substance. Therefore, the respective vertebrate study is considered to be scientifically not justified.
Key value for chemical safety assessment
- BCF (aquatic species):
- 378 L/kg ww
Additional information
Bioaccumulation in fish has been calculated the validated CAESAR model (see http://www.caesar-project.eu/). A BCF of 378 L/kg wet-wt has been determined. As the registered substance falls within the applicability domain of the model, the result is considered reliable and valid. Considering this BCF, the readily biodegradability, which makes exposure of the aquatic compartment unlikely, and the low toxicity to fish, a bioaccumulation study in fish would most likely not contribute to the assessment of the substance. Therefore, the respective vertebrate study is considered to be scientifically not justified.
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