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Diss Factsheets
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EC number: 907-132-6 | 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
Distribution modelling
Administrative data
- Endpoint:
- distribution modelling
- Type of information:
- read-across based on grouping of substances (category approach)
- Adequacy of study:
- supporting study
- Study period:
- prior to or in 2002
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Data were obtained by generally accepted modeling
- Justification for type of information:
- Read across is based on the category approach. Please refer to attached category document.
Cross-reference
- Reason / purpose for cross-reference:
- reference to same study
Data source
Reference
- Reference Type:
- other: Model results
- Title:
- Unnamed
- Year:
- 2 002
Materials and methods
- Model:
- calculation according to Mackay, Level III
- Calculation programme:
- EPIWIN Level III Fugacity Model
- Release year:
- 2 002
- Media:
- air - biota - sediment(s) - soil - water
Test material
- Reference substance name:
- 3,6,9-trioxaundecane-1,11-diol
- EC Number:
- 203-989-9
- EC Name:
- 3,6,9-trioxaundecane-1,11-diol
- Cas Number:
- 112-60-7
- Molecular formula:
- C8H18O5
- IUPAC Name:
- 2,2'-[oxybis(ethane-2,1-diyloxy)]diethanol
- Test material form:
- not specified
- Details on test material:
- EPIWIN Level III Fugacity Model used to predict distribution based on physical chemical properties. No test material used.
Constituent 1
Study design
- Test substance input data:
- Inputs to the EPIWIN model for Level III Fugacity, Henry and PcKoc programs were molecular structure, measured data for melting point (-6.2°C), boiling point (327°C), vapor pressure (4.65E-005 mm Hg) and water solubility (1E+006 mg/l). Emissions inputs of 1000 kg/hr were assumed for air, water, and soil, 0 kg/hr for sediment.
- Environmental properties:
- No additional information available.
Results and discussion
Percent distribution in media
- Air (%):
- 0
- Water (%):
- 45.3
- Soil (%):
- 54.6
- Sediment (%):
- 0.075
- Other distribution results:
- The following half-lives were calculated based on Biowin (ultimate) and Aopwin: T ½ air = 5.1 hr, water = 360 hr, soil = 360 hr, and sediment = 1.44E+003 hr. The Biowin ultimate value was 3.064 weeks. The Aopwin estimated half life was = 2.548 Hrs. EPIWIN Henry Program (v3.10) was used to calculate a Henry’s Law Constant of 4.91E-013 atm-m3/mole. The EPIWIN Pckoc program (v1.66) estimated a soil sediment partition constant Koc = 10.
Any other information on results incl. tables
No additional information available.
Applicant's summary and conclusion
- Conclusions:
- Based on Fugacity Model Level III calculations, 55% is expected to be found in soil and 45% in water.
- Executive summary:
The distribution of tetraethylene glycol in the environment was examined using Fugacity Model Level III. Based on Fugacity Model Level III calculations, 55% is expected to be found in soil and 45% in water.
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