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EC number: 269-212-0 | CAS number: 68201-32-1
- 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
Solubility in organic solvents / fat solubility
Administrative data
Link to relevant study record(s)
- Endpoint:
- solubility in organic solvents / fat solubility
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 11 June 2014 to 11 June 2014
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- The solubility of the test item has been assessed visually at a nominal concentration of 100 mg/L in various solvents.
- GLP compliance:
- yes
- Specific details on test material used for the study:
- SOURCE OF TEST MATERIAL
- Source and lot/batch No.of test material: no data
- Expiration date of the lot/batch: 14 June 2017
- Purity test date: not supplied
STABILITY AND STORAGE CONDITIONS OF TEST MATERIAL
- Storage condition of test material: room temperature in the dark
- Stability under test conditions: stable
- Solubility and stability of the test substance in the solvent/vehicle: selection of solvents was used to determine the solubility of the test item.
TREATMENT OF TEST MATERIAL PRIOR TO TESTING
- Treatment of test material prior to testing: Aliquots of the test item were weight into volumetric flasks and the flasks were topped up with the relevant solvent.
- Preliminary purification step (if any): not specified - Key result
- Medium:
- other: water (A)
- Solubility:
- < 129 mg/L
- Remarks on result:
- other: Light brown translucent liquid with visible excess test item settling at the bottom of the flask and in suspension
- Key result
- Medium:
- methanol
- Remarks:
- (B)
- Solubility:
- < 126 mg/L
- Remarks on result:
- other: Pale yellow/ brown translucent liquid with excess test item visible at the bottom of the flask.
- Key result
- Medium:
- acetonitrile
- Remarks:
- (C)
- Solubility:
- < 100 mg/L
- Remarks on result:
- other: Clear colourless liquid with excess test item visible at the bottom of the flask.
- Key result
- Medium:
- other: Tetrahydrofuran
- Remarks:
- (D)
- Solubility:
- < 104 mg/L
- Remarks on result:
- other: Pale brown solution with visible excess test item at the bottom of the flask
- Key result
- Medium:
- dimethylformamide
- Remarks:
- (E)
- Solubility:
- < 103 mg/L
- Remarks on result:
- other: Translucent brown solution with visible excess test item at the bottom of the flask.
- Key result
- Medium:
- other: n-Hexane
- Remarks:
- (F)
- Solubility:
- < 115 mg/L
- Remarks on result:
- other: Clear colourless solution with visible excess test item at the bottom of the flask.
- Key result
- Medium:
- other: Dichloromethane
- Remarks:
- (G)
- Solubility:
- < 118 mg/L
- Remarks on result:
- other: Pale yellow solution with visible excess test item at the bottom of the flask
- Key result
- Medium:
- toluene
- Remarks:
- (H)
- Solubility:
- < 118 mg/L
- Remarks on result:
- other: Pale yellow solution with visible excess test item at the bottom of the flask.
- Key result
- Medium:
- other: m-Xylene
- Remarks:
- (I)
- Solubility:
- < 106 mg/L
- Remarks on result:
- other: Pale yellow solution with visible excess test item at the bottom of the flask.
- Key result
- Medium:
- benzene
- Remarks:
- (J)
- Solubility:
- < 186 mg/L
- Remarks on result:
- other: Very pale yellow solution with visible excess test item at the bottom of the flask.
- Key result
- Medium:
- other: Dimethylsulfoxide
- Remarks:
- (K)
- Solubility:
- < 108 mg/L
- Remarks on result:
- other: Brown solution with visible excess test item at the bottom of the flask
- Key result
- Medium:
- cyclohexane
- Remarks:
- (L)
- Solubility:
- < 115 mg/L
- Remarks on result:
- other: Very pale yellow solution with visible excess test item at the bottom of the flask.
- Key result
- Medium:
- other: Benzyl alcohol
- Remarks:
- (M)
- Solubility:
- < 115 mg/L
- Remarks on result:
- other: Pale yellow solution with visible excess test item at the bottom of the flask.
- Test substance stable:
- not determined
- Details on results:
- - Temperature effects: no data
- Examination of different polarities: no data
- Information on chemical stability: no data
- Other: The solubility of the test item was assessed visually at a nominal concentration of 100 mg/L in various solvents. The test substance was concluded to be insoluble in any of the solvents tested. - Conclusions:
- In the solubility study for Asphalt, sulphonated, sodium salt, the test substance was reported to be insoluble in any of the test solvents.
Reference
Description of key information
In the solubility study for Asphalt, sulphonated, sodium salt, the test substance was reported to be insoluble in water, methanol, acetonitrile, tetrahydrofuran, dimethylformamide, n-hexane, dichloromethane, toluene, m-xylene, benzele, dimethylsulfoxide, cyclohexane and benzyl alcohol of the test solvents (Harlan, 2014).
Key value for chemical safety assessment
Additional information
In the solubility study for Asphalt, sulphonated, sodium salt, the test substance was reported to be insoluble in water, methanol, acetonitrile, tetrahydrofuran, dimethylformamide, n-hexane, dichloromethane, toluene, m-xylene, benzele, dimethylsulfoxide, cyclohexane and benzyl alcohol of the test solvents (Harlan, 2014). The solubility of the test item has been assessed visually at a nominal concentration of 100 mg/L.
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