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Diss Factsheets
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EC number: 203-470-7 | CAS number: 107-18-6
- 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
Additional information
Toxicity to terrestrial plants: Lactuca sativa was exposed to allyl alcohol for 3 days; the effective concentration of allyl alcohol to inhibit germination by 50% was determined. The study was performed with seedlings immersed in an aqueous solution/mixture. The author reports an EC50 value of 0.056 mM (which has been calculated as equivalent to 3.25 mg/l). Although the converted value represents an aqueous phase concentration, the QSAR Koc value of 4.06 and a log Kow of 0.17 both suggest that AA will mainly partition to the aqueous phase in soil: in view of this and as AA will mainly be taken up by plants via the aqueous phase the converted EC50 value of 3.25 mg/l has been taken as representative of a soil concentration of 3.25 mg/kg dw for the purposes of risk assessment. The EC50 value equivalent to 3.25 mg/kg has been selected as the key acute terrestrial toxicity value for calculation of soil predicted no-effect concentration to be used in the environmental risk characterisation.
Toxicity to soil microorganisms:
Allyl alcohol was added to sandy loam soil containing the plant pathogen Sclerotinia sclerotiorum and observed for inhibition of carpogenic germination inhibition at nominal concentrations of 50, 100, 150, 200, 300 and 400 ppm for a period of 3 weeks. At 50 mg/l 100% germination was observed and at 100 mg/l 13% germination was observed. The EC50 (for inhibition of carpogenic germination) was determined to be between 50 -100 ppm (mg/l).
Toxicity to terrestrial arthropods and toxicity to birds: Test not required as no significant soil or sediment PECs.
Toxicity to soil macroorganisms except arthropods: In accordance with column two of REACH annex IX, the test does not need to be conducted if direct and indirect exposure of the soil compartment is unlikely. This will be determined in the chemical safety assessment.
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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