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Diss Factsheets
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EC number: 248-122-5 | CAS number: 26942-95-0
- 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
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Specific investigations: other studies
Administrative data
Link to relevant study record(s)
Description of key information
Under the experimental conditions, the test substance did not cause phototoxic effects in guinea pigs.
Additional information
In a study performed by Saboureau (1989), the phototoxic potential of 1,2,3-propanetriyl triisooctadecanoate (CAS 26942-95-0) after dermal application and subsequent exposure to UV radiation was assessed. 6 skin areas along the vertebral axis of 10 male guinea pigs measuring 1 cm² were shaved and depilated. 0.02 mL/ cm² test substance was applied to area 1-3, 0.02 mL/ cm² positive control (8-metoxypsoralene) was applied to area 4, while area 5 and 6 were left untreated. 30 minutes after application of the test substance or positive control substance, area 1, 4 and 5 were radiated with UVA; area 2 and 6 were radiated with UVB; and area three was not radiated. Irradiations were performed using Phillips tube TL 20W/09 N for UVA (1603 s, corresponding to 3222.03 mJ/cm² UVA energy and 224.42 mJ/cm² UVB energy) and TL 20W/12 UV for UVB (58 s, corresponding to 16.24 mJ/cm² UVA energy and 58 mJ/cm² UVB energy). The radiation levels were chosen to allow effects at suberythematous levels. The animals were scored for erythema and oedema according to the Draize scoring system 24 hours after treatment. No significant skin reaction was observed on the sites treated with the test material, whether or not these were subsequently exposed to UV radiation. Under the same conditions, the sites treated with the positive control 8-MOP showed major reactions. No further details or scores were given in the study report. The test substance did not cause phototoxic effects under the experimental conditions.
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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