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Diss Factsheets
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EC number: 203-652-6 | CAS number: 109-16-0
- 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
![](https://echa.europa.eu/o/diss-blank-theme/images/factsheets/A-REACH/factsheet/print_environmental-fate-and-pathways.png)
Distribution modelling
Administrative data
- Endpoint:
- distribution modelling
- Type of information:
- calculation (if not (Q)SAR)
- Adequacy of study:
- supporting study
- Study period:
- 2013
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- accepted calculation method
Data source
Reference
- Reference Type:
- other company data
- Title:
- Unnamed
- Year:
- 2 013
Materials and methods
- Model:
- calculation according to Mackay, Level III
- Calculation programme:
- A Mackay level III distribution was calculated using the EPI Suite v4.1 (US-EPA)
- Release year:
- 2 010
Test material
- Reference substance name:
- 2,2'-ethylenedioxydiethyl dimethacrylate
- EC Number:
- 203-652-6
- EC Name:
- 2,2'-ethylenedioxydiethyl dimethacrylate
- Cas Number:
- 109-16-0
- Molecular formula:
- C14H22O6
- IUPAC Name:
- ethane-1,2-diylbis(oxyethane-2,1-diyl) bis(2-methylacrylate)
- Test material form:
- liquid
Constituent 1
- Specific details on test material used for the study:
- - Name of test material (as cited in study report): Triethyleneglycol dimethacrylate, TREGDMA
- Smiles notation: O=C(OCCOCCOCCOC(=O)C(=C)C)C(=C)C
Results and discussion
Percent distribution in media
- Other distribution results:
- potential environmental distribution of 1,4-BDDMA obtained from a generic level III fugacity model under two emission scenarios:
Release 100% to air:
Air: 2.94%
Water: 15%
Soil: 82%
Sediment: 0.0372%
Release 100% to water:
Air: 0.000266%
Water: 99.7%
Soil: 0.00743%
Sediment: 0.247%
Any other information on results incl. tables
Level III Fugacity Model:
Emission to air:
|
Mass Amount (percent) |
Half-Life (hr) |
Emissions (kg/hr) |
Air |
2.94 |
3.86 |
1000 |
Water |
15 |
360 |
0 |
Soil |
82 |
720 |
0 |
Sediment |
0.0372 |
3.24e+003 |
0 |
Persistence Time: 147 hr
Emission to water:
|
Mass Amount (percent) |
Half-Life (hr) |
Emissions (kg/hr) |
Air |
0.000266 |
3.86 |
0 |
Water |
99.7 |
360 |
1000 |
Soil |
0.00743 |
720 |
0 |
Sediment |
0.247 |
3.24e+003 |
0 |
Persistence Time: 343 hr
|
Release 100% to air |
Release 100% to water |
Air |
2.94 |
0.000266 |
Water |
15 |
99.7 |
Soil |
82 |
0.00743 |
Sediment |
0.0372 |
0.247 |
The potential environmental distribution of TREGDMA obtained from a generic level III fugacity model under two emission scenarios is shown in the table.
The results show that if TREGDMA is released into air, it mainly distributes to soil. A smaller amount remains in the air or partitions to water. If the substance is released into water, it mainly remains in water. The substance does not significantly partition to sediment.
Applicant's summary and conclusion
- Conclusions:
- The environmental distribution (Mackay level III distribution) of TREGDMA has been modelled using EPIWEB version 4.1.
The results show that if TREGDMA is released into air, it mainly distributes to soil. A smaller amount remains in the air or partitions to water. If the substance is released into water, it mainly remains in water. The substance does not significantly partition to sediment.
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.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
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