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Diss Factsheets
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EC number: 692-061-0 | CAS number: 1207435-39-9
- 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
Fast Pyrolysis Bio-oil is not known to contain components that may be reactive with water (susceptible to hydrolysis), and while its dark colour indicates the presence of chromophoric structures and therefore at least some potential for photolytic degradation, biodegradation is most likely the major route of dissipation in the environment. According to testing results, Fast Pyrolysis Bio-oil cannot be considered readily biodegradable, but it can probably be classified as inherently biodegradable and its biodegradation is faster and more effective than that of fossil fuels (Blint et al., 2007).
Ca. 50 % of Fast Pyrolysis Bio-oil consists of water-soluble compounds (sugar-type compounds, acids, aldehydes, ketons, pyrans and furans) which are mobile in soil and the aquatic environment. Ca. 6 % consists of lipophilic compounds (fatty acids, triglycerides, sterols, resin acids, sesquiterpenes, polycyclic aromatic hydrocarbons) whose mobility may be restricted by sorption to organic matter. Volatile alcohols, acids and aldehydes and small molecular weight PAH compounds may evaporate from Fast Pyrolysis Bio-oil; according to the experience of consortium members, the main volatile components are acetic acid and furfural.
Components of high lipophilicity which may bioaccumulate in the tissues of organisms (long-chain fatty acids, PAHs, sesquiterpenes, phytosterols) form ca. 4 % of Fast Pyrolysis Bio-oil.
REFERENCES Blin, J., Volle, G., Girard, P., Bridgwater, T., Meier, D., 2007. Biodegradability of biomass pyrolysis oils: Comparison to conventional petroleum fuels and alternatives fuels in current use. Fuel 86: 2679-2686
Additional information
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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