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Diss Factsheets
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EC number: 954-376-4 | 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
Bioaccumulation: aquatic / sediment
Administrative data
Link to relevant study record(s)
- Endpoint:
- bioaccumulation in aquatic species, other
- Type of information:
- (Q)SAR
- Adequacy of study:
- weight of evidence
- Study period:
- 2021
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Validated QSAR model. Calculation for main componenet of FA C16-C18 saturared and unsaturated., isopentyl esters
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- Calculation based on BCFBAF v3.01.Estimation Programs Interface Suite for Microsoft Windows v4.10 US EPA, United states environmental protection Agency, Washington , DC, USA
- GLP compliance:
- no
- Specific details on test material used for the study:
- -Name of the test material (as cited in the study report) C18:2 component of Fatty acids C16-C18 saturated and unsaturated, isopentyl esters.
Molecular formula ( if other than submission, substance): C23H42O2
Smiles notation ( if other than submission substance):O=C(OCCC(C)C)CCCCCCCC=CCC=CCCCCC
-Analytical purity: not applicable - Radiolabelling:
- no
- Test organisms (species):
- other: Fish
- Route of exposure:
- aqueous
- Test type:
- other: calculation
- Water / sediment media type:
- natural water: freshwater
- Details on estimation of bioconcentration:
- Basis for Calculation of BCF.
-Estimation software : BCFBAF v3.01
-Results based on calculated log KOW: 9.69 - Key result
- Type:
- BCF
- Value:
- 161 L/kg
- Basis:
- whole body w.w.
- Remarks on result:
- other: Regression based estimate
- Conclusions:
- BCF was estimated for FA C16-C18 saturated and unsaturated , isopentyl esters, using BCFBAF V3.1 software. For the C18:2 component a BCF value of 161 L/kg wet-wt was found.
- Endpoint:
- bioaccumulation in aquatic species, other
- Type of information:
- (Q)SAR
- Adequacy of study:
- weight of evidence
- Study period:
- 2021
- Reliability:
- other: validated QSAR model.Calculation for component of main component of FA C16-18saturated and unsaturated., isopentyl esters
- Reason / purpose for cross-reference:
- (Q)SAR model reporting (QMRF)
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- Calculation based on BCFBAFv3.01, Estimation Programs Interface Suite for Microsoft windows V4.10 US EPA, United Environmental Protection Agency. Washington,DC, USA
- GLP compliance:
- no
- Specific details on test material used for the study:
- -Name of the test material (as cited inthe study report) C16: component of Fatty acids C16-C18 saturated and unsaturated, isopentyl esters.
Molecular formula ( if other than submission, substance): C21H42O2
Smiles notation ( if other than submission substance):O=C(OCCC(C)C)CCCCCCCCCCCCCCC
-Analytical purity: not applicable - Test organisms (species):
- other: Fish
- Route of exposure:
- aqueous
- Test type:
- other: calculation
- Water / sediment media type:
- natural water: freshwater
- Details on estimation of bioconcentration:
- Basis for calculation og BCF
-Estimation software; BCFBAF v3.01
-Result based on calculated log Kow:9.14 - Key result
- Type:
- BCF
- Value:
- 301 L/kg
- Basis:
- whole body w.w.
- Remarks on result:
- other: Regression based estimate
- Conclusions:
- BCF was estimated for FA C16-C18 saturated and unsaturated , isopentyl esters, using BCFBAF V3.1 software. For the C16 component a BCF value of 301 L/kg wet-wt was found.
Referenceopen allclose all
Description of key information
BCF was estimated (EPI suite, BCFBAF) for two main constituents of FA C16-18 saturated and unsaturated ., isopentyl esters
C16: isopentyl palmitate, BCF= 301 l/kg wet-wt
C18:2 isopentyl linoleate, BCF=161 L/kg wet-wt
Key value for chemical safety assessment
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.
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.