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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 262-980-8 | CAS number: 61788-49-6
- 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
Water solubility
Administrative data
- Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 15 January 2018 - 02 February 2018
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Cross-reference
- Reason / purpose for cross-reference:
- read-across: supporting information
Reference
- Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Study period:
- 25/03/10
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Study conducted in compliance with agreed protocols, with no or minor deviations from standard test guidelines and/or minor methodological deficiencies, which do not affect the quality of the relevant results.
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.6 (Water Solubility)
- Deviations:
- no
- GLP compliance:
- no
- Type of method:
- flask method
- Water solubility:
- 0.14 mg/L
- Temp.:
- 20 °C
- pH:
- ca. 7
- Remarks on result:
- other: The pH and temperature are not specified.
- Details on results:
- Water solubility was, as expected, low., falling within the range 0.1 and 0.4 mg/l expected for lanolin alcohols.
- Conclusions:
- Interpretation of results (migrated information): other: Slightly soluble (< 0.40 mg/l)
The water solubility of the test material has been determined to be 0.14 mg/l of solution at room temperature. - Executive summary:
Method
The determination was carried out using the flask method, Method A6 Water Solubility of Commission Regulation (EC) No 440/2008 of 30 May 2008.
Conclusion
The water solubility of the test material has been determined to be 0.14 mg/l at room temperature.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 018
- Report date:
- 2018
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.6 (Water Solubility)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 105 (Water Solubility)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EPA OPPTS 830.7840 (Water Solubility)
- Deviations:
- no
- GLP compliance:
- yes
- Type of method:
- column elution method
Test material
- Reference substance name:
- Acetic acid, esters with lanolin alcs.
- EC Number:
- 262-980-8
- EC Name:
- Acetic acid, esters with lanolin alcs.
- Cas Number:
- 61788-49-6
- Molecular formula:
- C29H48O2
- IUPAC Name:
- Acetic acid, esters with lanolin alcs.
- Test material form:
- liquid
Constituent 1
Results and discussion
Water solubilityopen allclose all
- Key result
- Water solubility:
- < 1.2 mg/L
- Conc. based on:
- test mat.
- Loading of aqueous phase:
- 500 µg/L
- Incubation duration:
- 12 h
- Temp.:
- 19.6 °C
- pH:
- 7.9
- Key result
- Water solubility:
- < 1.2 mg/L
- Conc. based on:
- test mat.
- Loading of aqueous phase:
- 500 µg/L
- Incubation duration:
- 12 h
- Temp.:
- 19.6 °C
- pH:
- 7.7
Any other information on results incl. tables
Table 1 -Water Solubility of the Test Item | |||||||
Flow Rate (mL/h) | Sample No. | Individual [mg/L] | Mean(1,3) [mg/L] | CV[%] | Mean(2,3) [mg/L] | MD [%] | pH |
24 | 1 | <1.20 | <1.20 | n.a | <1.20 | n.a | 7.9 |
24 | 2 | <1.20 | 7.9 | ||||
24 | 3 | <1.20 | 7.9 | ||||
24 | 4 | <1.20 | 7.9 | ||||
24 | 5 | <1.20 | 7.9 | ||||
24 | 6 | <1.20 | 7.9 | ||||
24 | 7 | <1.20 | 7.9 | ||||
24 | 8 | <1.20 | 7.9 | ||||
24 | 9 | <1.20 | 7.9 | ||||
24 | 10 | <1.20 | 7.9 | ||||
12 | 1 | <1.20 | <1.20 | n.a | 7.7 | ||
12 | 2 | 0.19 (4) | 7.7 | ||||
12 | 3 | <1.20 | 7.7 | ||||
12 | 4 | <1.20 | 7.7 | ||||
12 | 5 | <1.20 | 7.7 | ||||
12 | 6 | 0.091 (4) | 7.7 | ||||
12 | 7 | <1.20 | 7.7 | ||||
12 | 8 | <1.20 | 7.7 | ||||
12 | 9 | <1.20 | 7.7 | ||||
12 | 10 | <1.20 | 7.7 | ||||
1)Mean of the concentrations obtained at one flow rate. 2) Mean of the concentrations obtained at both flow rates. 3)Mean of the concentrations was below the lowest calibration standard, taking the dilution factor of 2 into account. 4) Obtained by extrapolation of the calibration curve. n.a. Not applicable |
Applicant's summary and conclusion
- Conclusions:
- The water solubility of the test item at 20°C was <1.20 mg/L. The pH of the aqueous samples was 7.9 and 7.7.
- Executive summary:
The results for the samples taken at a flow rate set to 12 and 24 mL/h are given in Table 1. No test item was detected at either flow rate. The analyzed concentrations are therefore reported to be below the lowest calibration standard, multiplied by the dilution factor. The turbidity of the eluates was not < 0.2 NTU but < 0.3 NTU. These values were accepted and according to this, no undissolved particles were detected in the eluates. No test item was detected in the samples from the blank column. Since no test item was detected in the fraction collected from the column, column material was analyzed to demonstrate that the carrier material still contained test item after elution with water. Test item was detected in the column material, which confirmed that the correct test item was used in the study. The water solubility of the test item at 20°C was <1.20 mg/L. The pH of the aqueous samples was 7.9 and 7.7.
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.