Registration Dossier
Registration Dossier
Data platform availability banner - registered substances factsheets
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
Diss Factsheets
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 305-979-0 | CAS number: 95371-11-2
- 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:
- other: Fugacity Model
- Adequacy of study:
- key study
- Reliability:
- other: Reliable calculations of partitioning behaviour
Data source
Reference
- Reference Type:
- other: Fugacity Model
- Title:
- Level III Fugacity-Based Multimedia Environmental Model.
- Author:
- Stevenson, R.
- Year:
- 2 011
Materials and methods
- Model:
- calculation according to Mackay, Level III
- Calculation programme:
- Level III Fugacity-Based Multimedia Environmental Model. v2.80
- Release year:
- 2 004
- Media:
- air - biota - sediment(s) - soil - water
Test material
- Reference substance name:
- Animal Oil Derivative
- IUPAC Name:
- Animal Oil Derivative
- Details on test material:
- Chemical property estimates were made using the Level III Fugacity-Based Multimedia Environmental Model © Trent University – 2004 (Coded by Eva Webster)
Chemical Properties:
Molecular weight: 939.48
log Kow = 12 (note that this is the maximum value allowed by the Level III Model and was applied to represent the molecule, the actual log Kow is likely much higher. It is expected that using log Kow of 12, the fugacity calculations result in a very high degree of partitioning to organic phases, and therefore provide an adequate representation of the partitioning behaviour of the molecule.
Vapour pressure (Pa) = 6.03e-26
Water solubility (mg/L) = 3.17e-17
Melting Point (deg C) = 349.84
Reaction half-lives for all compartments = negligible (assumed value for evaluative calculation of partitioning behaviour in the absence of significant degradation).
Constituent 1
Study design
- Environmental properties:
- The standard environmental properties of the Level III model have been assumed.
Results and discussion
Percent distribution in media
- Air (%):
- 0
- Water (%):
- 2.5
- Soil (%):
- 0
- Sediment (%):
- 97.5
Applicant's summary and conclusion
- Conclusions:
- The substance is highly hydrophobic (log Kow >12) and will partition primarily to solid organic phases and biota. When the substance is emitted directly to the aquatic environment, it is expected to remain there and partition almost entirely to the sediment compartment (97.5%). Most of the 2.5% remaining in the bulk water compartment will be associated with suspended sediment, with a small amount also associated with biota. The fraction remaining dissolved in the water column is predicted to be negligible. Because of the substance's low vapour pressure, partitioning to the air compartment will be negligible.
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.
![ECHA](/o/diss-blank-theme/images/factsheets/A-REACH/factsheet/echa_logo.png)