Registration Dossier
Registration Dossier
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EC number: 203-867-5 | CAS number: 111-41-1
Water solubility
Administrative data
- Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 25 March 2020 - 14 May 2020
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- test procedure in accordance with generally accepted scientific standards and described in sufficient detail
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 020
- Report date:
- 2020
Materials and methods
Test guideline
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- Since the substance was expected to be miscible with water, a solubility test was performed first. After stirring the test item with water, the mixture was checked visually for any undissolved test material. Based on the result (miscible with water) it was concluded that no guideline method (flask or column elution) needs to be conducted.
- GLP compliance:
- yes
- Type of method:
- other: Miscibility test with visual observation.
Test material
- Reference substance name:
- 2-(2-aminoethylamino)ethanol
- EC Number:
- 203-867-5
- EC Name:
- 2-(2-aminoethylamino)ethanol
- Cas Number:
- 111-41-1
- Molecular formula:
- C4H12N2O
- IUPAC Name:
- 2-[(2-aminoethyl)amino]ethan-1-ol
- Test material form:
- liquid: viscous
- Details on test material:
- Physical Description: Colourless viscous liquid
Purity/Composition correction factor: No correction factor require
Storage Conditions: At room temperature protected from light container flushed with nitrogen
Test item handling: Use amber glassware or wrap container in aluminum foil
Constituent 1
Results and discussion
Water solubility
- Key result
- Water solubility:
- > 1 000 g/L
- Temp.:
- 20 °C
- Remarks on result:
- completely miscible
Any other information on results incl. tables
Testing above 1000 g/L is technically not feasible.
Applicant's summary and conclusion
- Conclusions:
- The substance is completely miscible with water (water solubility of > 1000 g/L).
- Executive summary:
In a GLP experiment, it was observed visually that the substance is completely miscible with water at a nominal concentration of 1.07E03 g/L at 20°C. pH of the water mixture was 12.9. The water solubility was concluded to be > 1000 g/L.
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