Registration Dossier
Registration Dossier
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EC number: 948-518-4 | CAS number: -
Water solubility
Administrative data
- Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- February 2019
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- comparable to guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 019
- Report date:
- 2019
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- EU Method A.6 (Water Solubility)
- Deviations:
- not specified
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- OECD Guideline 105 (Water Solubility)
- Deviations:
- not specified
- GLP compliance:
- yes
- Type of method:
- flask method
Test material
- Reference substance name:
- Reaction products of 2,3-epoxypropyl phenyl ether and 2,2'-iminodi(ethylamine)
- EC Number:
- 948-518-4
- Molecular formula:
- (C13H23N3O2 . C31H43N3O6)x
- IUPAC Name:
- Reaction products of 2,3-epoxypropyl phenyl ether and 2,2'-iminodi(ethylamine)
- Test material form:
- liquid
- Details on test material:
- PGE-DETA adduct
Constituent 1
Results and discussion
Water solubilityopen allclose all
- Water solubility:
- 101 vol%
- Conc. based on:
- test mat. (dissolved fraction)
- Loading of aqueous phase:
- 0.103 g/L
- Temp.:
- 20 °C
- pH:
- 10.2
- Water solubility:
- 89.4 vol%
- Conc. based on:
- test mat. (dissolved fraction)
- Loading of aqueous phase:
- 0.893 g/L
- Temp.:
- 20 °C
- pH:
- 10.9
- Water solubility:
- 69.8 vol%
- Conc. based on:
- test mat. (dissolved fraction)
- Loading of aqueous phase:
- 7 g/L
- Temp.:
- 20 °C
- pH:
- 11.4
Applicant's summary and conclusion
- Conclusions:
- The water solubility of the test item at 20.0 ± 0.5 °C has been determined to be loading rate dependent and generated the following result at 10 g/L: concentration 7.0 g/L - Loading rate 69.8%:
- Executive summary:
Water Solubility. The water solubility of the test item at 20.0 ± 0.5 °C was demonstrated to be loading rate dependent, using the flask method, designed to be compatible with Method A.6 Water Solubility of Commission Regulation (EC) No 440/2008 of 30 May 2008 and Method 105 of the OECD Guidelines for Testing of Chemicals, 27 July 1995.
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