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Diss Factsheets
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EC number: 926-126-4 | CAS number: -
- 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
Appearance
The research material was observed to be a light brown, slightly viscous, liquid and the product as manufactured was described as a clear, colourless, liquid.
Melting/freezing point
The freezing point of the research material was determined by the crystallising point method to be less than -20 °C (<253 K) (OECD 102 and EU Method A.1).
Boiling point
The research material was determined by differential scanning calorimetry to decompose from approximately 117°C at 102 to 103 kPa after volatilisation of moisture (OECD 103 and EU Method A.2).
Relative density
Density of the research material was determined by the pycnometer method to be 1.13 x 10E03 kg/m3 at 20.0±1.0°C with relative density reported as 1.13 (OECD 109 and EU Method A.3).
Granulometry
Determination of particle size distribution is not relevant to the toxicological profile of the research material or the manufactured product because both substances are liquids.
Vapour pressure
The vapour pressure of the research material was determined to be 1.87 Pa at 25 °C (298 K), 1.12 Pa at 40 °C (313 K) and 0.921 Pa at 70 °C (343 K) (OECD 104 and EU Method A.4). Vapour pressure of the manufactured product was determined to be 23.7 Pa at 25 °C (298 K), 16.1 Pa at 40 °C (313 K) and 18.8 Pa at 70 °C (343 K), using the balance method (OECD 104 and EU Method A.4). (OECD 104 and EU Method A.4).
Partition coefficient
The n-octanol/water partition coefficient of the research material was determined to beless than or equal to 1.76 x 10-4 at 21 ± 1 °C, with a Log10 Pow of ≤ -3.75, using the shake-flask method (OECD 107 and EU Method A.8).
Water solubility
The research material and the product as manufactured were determined to be miscible in all proportions at 20.0 ± 0.5 °C by visual assessment using a modified flask method (OECD 105 and EU Method A.6).
Surface tension
Surface tension of the research material was determined to be 72.5 ± 0.5 mN/m (nominal 1.7 g/L solution, approximately 1 g/L active ingredient) at 21.4 ± 0.5 °C using a ring method. The test item was not considered to be surface active (OECD 115 and EU Method A.5).
Flash point
The research material was determined to have no flash point below the boiling temperature using the closed cup equilibrium method (EU Method A.9). The flash point of the manufactured product was determined to be 87 ± 2 °C, using the closed cup equilibrium method (EU Method A.9).
Auto-ignition temperature
Auto-ignition temperature of the research material was determined to be 470±5°C (EU Method A.15).
Flammability
The research material and manufactured product are liquids and, in line with ECHA Guidance on Information Requirements and Chemical Safety Assessment Chapter R.7a: Endpoint specific guidance (Version 6.0; July 2017), relevant properties for classification of the substance as flammable are the determined flash point and boiling point. Further experimental investigation of flammability is therefore not required.
Explosive properties
Explosive properties were predicted negative based on chemical structure of the research material (EU Method A.14).
Oxidising properties
Oxidising properties were predicted negative based on chemical structure of the research material (EU Method A.21).
Stability in organic solvents
Formulations prepared at target test substance concentrationsof 10 and 220 mg test item/mL in peanut oil met the protocol-specified requirement for homogeneity and, after 6 and 10 days of room temperature storage, resuspension homogeneity and stability.
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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