Registration Dossier
Registration Dossier
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EC number: 700-772-5 | CAS number: 1190961-28-4
Boiling point
Administrative data
- Endpoint:
- boiling point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2012
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Study was performed according to guideline
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 012
- Report date:
- 2012
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 103 (Boiling point/boiling range)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.2 (Boiling Temperature)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- differential scanning calorimetry
Test material
- Reference substance name:
- 1,6-bis({2,2-bis[(undecyloxy)methyl]butyl}) hexanedioate
- EC Number:
- 700-772-5
- Cas Number:
- 1190961-28-4
- Molecular formula:
- N/A - too complex
- IUPAC Name:
- 1,6-bis({2,2-bis[(undecyloxy)methyl]butyl}) hexanedioate
- Test material form:
- other: Liquid
- Details on test material:
- - Physical state: straw colored liquid
- Purity test date: 100% as UVCB
- Expiration date of the lot/batch: 17 September 2012
- Storage condition of test material: room temperature, in the dark
Constituent 1
Results and discussion
Boiling point
- Boiling pt.:
- > 450 °C
- Atm. press.:
- 101.2 kPa
Any other information on results incl. tables
The boiling temperature of the test item has been determined to be greater than 450 °C (>723 K) at 101.2 kPa.
Applicant's summary and conclusion
- Conclusions:
- The boiling temperature of the test item has been determined to be greater than 450 °C (>723 K) at 101.2 kPa.
- Executive summary:
Test System
The determination was carried out by differential scanning calorimetry (DSC), using a procedure designed to be compatible with Method A2 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.
Differential Scanning Calorimeter: Mettler Toledo DSC822e, incorporating a ThemoHaake Cooler EK45/MT
Principle of the Test
A phase transition, e.g. evaporation, or a reaction, e.g. decomposition, is usually associated with a heat effect. In the calorimeter, two identical crucibles, one containing test item and the other empty (used as a reference), are heated at a constant rate. During the experiment, the heat effect, i.e. the difference in heat flow between the sample crucible and the reference crucible, is monitored and recorded.
Result
The boiling temperature of the test item has been determined to be greater than 450 °C (>723 K) at 101.2 kPa.
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