Registration Dossier
Registration Dossier
Diss Factsheets
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EC number: 211-779-3 | CAS number: 695-12-5
- 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
OECD guideline studies are available that describe the acute toxicity of vinylcyclohexane to aquatic freshwater organisms (fish, aquatic invertebrates, algae and microorganisms). All studies were conducted according to GLP.
The most sensitive organism tested was the algae Raphidocelis subcapitata (ErC50 (72 h) = 49 µg a.i./L, measured concentration). The 72-hr NOEC was 35 µg/L.
The acute immobilization test with Daphnia magna revealed a 48 h EC50 of 965 µg/L based on the geometric mean of measured concentrations and a 48-hr NOEC of 402 µg/L.
Fish (Danio rerio) was tested according to the threshold approach described in the OECD Series on Testing Assessment No. 126. The 96-h NOEC for D. rerio is ≥ 231 µg/L. Thus, D. rerio is less sensitive to vinylcyclohexane compared to R. subcapitata.
No effects on microorganisms od sewage sludge were observed at a concentration of 100 mg/L nominal after 3-h exposure.
Additional information
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