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EC number: 270-128-1 | CAS number: 68411-46-1
- 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
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- 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
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- 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

Long-term toxicity to aquatic invertebrates
Administrative data
Link to relevant study record(s)
Description of key information
For the registered substance is an OECD 211 study availableThe EC10 (21d) reproduction was determined to be 1.69mg/L (loading rate/WAF) according to OECD 211.
An further supporting study according to OECD 211 for a structurally very similar substance: Reaction products of diphenylamine (CAS:636878-20-3) with nonene, branched is available. The EC10 (21d) reproduction was determined to be >4.12mg/L.
Key value for chemical safety assessment
Fresh water invertebrates
Fresh water invertebrates
- Effect concentration:
- 1.69 mg/L
Additional information
In a chronic toxicity test on Daphnia magna reproduction according to OECD 211 the UVCB substance was investigated at saturation concentration (BASF 2016). As the test substance is a UVCB substance which is sparingly soluble in water, the test solution was prepared following general guidance provided in OECD 23 in order to generate a water accommodated fraction of the test substance in test medium (undiluted filtrate up to a loading rate of 10 mg/L). A clear relationship between loading rates of the WAFs and reproduction of the daphnids was determined in this test. However, the EC10 reproduction after 21 days was determined to be > 1mg/L.
impurity Diphenylamine:
The EU risk assessment report for Diphenylamine reports for a chronic invertebrate test with Daphnia magna (OECD 202, part II) after 21d a NOEC of 0.16 mg/L for reproduction.
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