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EC number: 408-200-3 | CAS number: 63187-91-7 FRESCOLAT MGA
- 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
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- 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
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- Nanomaterial agglomeration / aggregation
- Nanomaterial crystalline phase
- Nanomaterial crystallite and grain size
- Nanomaterial aspect ratio / shape
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- Nanomaterial surface chemistry
- Nanomaterial dustiness
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- 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
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- Repeated dose toxicity
- Genetic toxicity
- Carcinogenicity
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- Specific investigations
- Exposure related observations in humans
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- Additional toxicological data
Short-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
Under the conditions of the present test the 96h LC50 for carp exposed the test substance is 24 mg/l.
Key value for chemical safety assessment
Fresh water fish
Fresh water fish
- Effect concentration:
- 24 mg/L
Additional information
The key study describes the acute toxicity of the test substance to carp based on OECD and EU guidelines. Ten fish per concentration were exposed for a maximum of 96 hours in a semi-static system to a concentration range from nominally 5.6 to 56 mg/L. Tween 80 was added to the test solution at a concentration of 0.1 mg/L. The test media were renewed every 24 hours.
The LC50 value calculated from the data was 24 mg/l. With 0% mortality at 18 mg/l and 100% mortality at 32 mg/l (the limits of the 95 confidence interval) and it was already reached after 2 hours following the start of the test. Effects other than mortality were exclusively observed in the fish exposed to 10 and 18 mg/l. These effects recorded were hypoactivity and loss of equilibrium.
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