Registration Dossier
Registration Dossier
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EC number: 948-518-4 | CAS number: -
Boiling point
Administrative data
- Endpoint:
- boiling point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- March 2018 - March 2019
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- 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.2 (Boiling Temperature)
- Deviations:
- not specified
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- OECD Guideline 103 (Boiling Point/Boiling Range)
- Deviations:
- not specified
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- differential scanning calorimetry
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
Boiling point
- Key result
- Decomposition:
- yes
- Remarks:
- at 100 to 101 kPa
- Decomp. temp.:
- ca. 104 °C
Any other information on results incl. tables
As a result of the low rate of enthalpy change during decomposition, the onset temperature could only be approximated.
The onset of decomposition was taken at the point the downward drift of the baseline began to go exothermic. It was considered that the initial stages of the exothermic event could have been additional reaction of the components. Even so, the appearance of the residues demonstrated that ultimately the test item decomposed. The loss in mass of the residue was attributed to volatilization of the degradation products.
Applicant's summary and conclusion
- Conclusions:
- The test item has been determined to decompose from approximately 104 °C (377 K) at 100 to 101 kPa. As the test item decomposed, no value for boiling temperature could be determined.
- Executive summary:
Boiling Point. Decomposition from approximately 104 °C (377 K) at 100 to 101 kPa, by differential scanning calorimetry, using a procedure designed to be compatible with Method A.2 Boiling Temperature of Commission Regulation (EC) No 440/2008 of 30 May 2008 and Method 103 of the OECD Guidelines for Testing of Chemicals, 27 July 1995. As the test item decomposed, no value for boiling temperature could be determined.
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