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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
Short-term toxicity to aquatic invertebrates
Administrative data
Link to relevant study record(s)
Description of key information
No toxic effects to invertebrates up to the limit of water solubility (WS: < 0.05 mg/L; OECD 202).
Key value for chemical safety assessment
Additional information
Two studies investigating the toxicity of fatty acids C5-10 esters with dipentaerythritol (CAS 70983-72-1) to aquatic invertebrates are available. In the first study the short-term toxicity to aquatic invertebrates was investigated according to OECD 202 using Daphnia magna as test organism under semi-static conditions. A nominal test concentration of 1060 mg/L (prepared as WAF) was tested. Analytical monitoring was not performed. No immobilisation was observed in the treatment throughout the test period of 48 h. Hence, the 48 h-EL50 is determined to be > 1060 mg/L.
The second study was investigated according to ISO 634115 using Daphnia magna as test organism under static conditions. Nominal concentrations of 10, 18, 32, 56 and 100 mg/L (prepared as WAF) were tested. Analytical monitoring was not performed. After 48 h an EL50 of 78 mg/L determined. Due to the fact that a test substance film was observed and Daphnids trapped at the surface were observed after 24 h at 100 mg/L the test has got a reliability of 3.
It can therefore be concluded that the test substance will not exhibit short-term effects to aquatic invertebrates up to the limit of water solubility.
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