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Diss Factsheets
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EC number: 811-188-6 | CAS number: 16184-79-5
- 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
Endpoint summary
Administrative data
Description of key information
Invertebrates:
In the 48-hours acute toxicity test with Daphnia magna the 48 h EC50 value was determined to be higher than 87.3 mg/L, and the 48 h NOEC was determined as 87.3 mg/L. The results are based on the measured, calculated test item concentrations.
Additional information
Invertebrates:
Significant toxic effect was not observed during the non-GLP preliminary range-finding test, therefore only one test concentration (100 mg/L) and one control group was tested in a limit test. The measured concentrations deviated more than 20 % from the nominal therefore the geometric mean of the measured concentrations was calculated in order to determine exposure concentration. The corresponding calculated geometric mean concentration was 87.3 mg/L. The quantification of the test item was performed by a previously validated analytical method by the analytical laboratory of TOXI-COOP ZRT. Samples were taken and analysed from the test concentration and the control at the start, before and after the renewal and at the end of the experiment. The measured concentrations of the test item varied between 75 and 102 % of the nominal concentration. There was no immobilisation in twenty daphnids exposed to either test item treated or control group. In addition to immobility, no abnormal behaviour or appearance of test animals was detected. The measured test item concentrations at 24 hours (before renewal) and at the end of the test differed more than 20% from the nominal 100 mg/L value, therefore geometric mean was calculated. The geometric mean was calculated to be 87.3 mg/L. Accordingly, the 48-h NOEC was determined as 87.3 mg/L. The 48-h EC50 and LOEC were determined to be higher than 87.3 mg/L.
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