Registration Dossier
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EC number: 265-086-6 | CAS number: 64741-84-0 A complex combination of hydrocarbons obtained as the raffinate from a solvent extraction process. It consists predominantly of aliphatic hydrocarbons having carbon numbers predominantly in the range of C5 through C11 and boiling in the range of approximately 35°C to 190°C (95°F to 374°F).
- 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
- 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
- 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

Adsorption / desorption
Administrative data
- Endpoint:
- adsorption / desorption
- Remarks:
- adsorption
- Type of information:
- (Q)SAR
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: TGD guideline, QSAR calculation, acceptable with restrictions
- Justification for type of information:
- QSAR prediction: migrated from IUCLID 5.6
Data source
Reference
- Reference Type:
- publication
- Title:
- Unnamed
- Year:
- 1 995
Materials and methods
- Principles of method if other than guideline:
- This equation is based on linear regression analysis and log Kow as descriptor variable with the assumption of an equilibrium state. Sablijic and Gusten developed separate equations for different classes of chemicals. The equation for hydrophobics has been used here.
- GLP compliance:
- no
- Remarks:
- not applicable
- Type of method:
- other: calculation
- Media:
- soil
Test material
Reference
- Name:
- Unnamed
- Type:
- Constituent
- Details on test material:
- Eight representative components of the streams in this category have been identified and their Koc calculated.
- Specific details on test material used for the study:
- Details on properties of test surrogate or analogue material (migrated information):
not applicable - Radiolabelling:
- no
Study design
- Test temperature:
- not applicable
HPLC method
- Details on study design: HPLC method:
- not applicable
Batch equilibrium or other method
- Details on sampling:
- not applicable
- Details on matrix:
- not applicable
- Details on test conditions:
- not applicable
- Computational methods:
- not applicable
Results and discussion
Adsorption coefficient
- Type:
- log Koc
- Value:
- 1.46 - 4.71
Results: HPLC method
- Details on results (HPLC method):
- not applicable
Results: Batch equilibrium or other method
- Adsorption and desorption constants:
- not applicable
- Recovery of test material:
- not applicable
- Concentration of test substance at end of adsorption equilibration period:
- not applicable
- Concentration of test substance at end of desorption equilibration period:
- not applicable
- Details on results (Batch equilibrium method):
- not applicable
- Statistics:
- not applicable
Any other information on results incl. tables
Based on a log Kow range of 1.68 -5.7.
Applicant's summary and conclusion
- Validity criteria fulfilled:
- not applicable
- Conclusions:
- The calculated log Koc range is 1.46-4.71
- Executive summary:
An experimental log Koc is not available for any members of this category. In the absence of measured data the use of a QSAR to predict the log Koc is an appropriate technique to use. The calculated log Koc of this category ranges from 1.46 -4.71
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