Registration Dossier
Registration Dossier
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EC number: 260-070-5 | CAS number: 56235-92-8
Flash point
Administrative data
- Endpoint:
- flash point of flammable liquids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 22 November 2017 to 03/04/2018
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 018
- Report date:
- 2018
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.9 (Flash-Point)
- Version / remarks:
- Council Regulation 440/2008, 30 May 2008
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Other quality assurance:
- ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)
- Type of method:
- closed cup
- Flash point apparatus:
- other: Eraflash flash-point tester (Eralytics, Vienna, Austria)
Test material
- Reference substance name:
- Bis(2-ethylhexyl) malate
- EC Number:
- 260-070-5
- EC Name:
- Bis(2-ethylhexyl) malate
- Cas Number:
- 56235-92-8
- Molecular formula:
- C20H38O5
- IUPAC Name:
- 1,4-bis(2-ethylhexyl) 2-hydroxybutanedioate
- Test material form:
- liquid
- Details on test material:
- Identification: Dermol DOM
Appearance: Clear colourless to pale yellow liquid
Batch: P7677
Purity/Composition: >95%
Test item storage: At room temperature
Stable under storage conditions until: 31 December 2018 (retest date)
Additional information
Test Facility test item number: 209081/A
Purity/Composition correction factor: No correction factor required
Test item handling: No specific handling conditions required
Molecular structure: Not indicated
Molecular formula: C20H38O5
Molecular weight: 358.5
Constituent 1
- Specific details on test material used for the study:
- Identification: Dermol DOM
Appearance: Clear colourless to pale yellow liquid
Batch: P7677
Purity/Composition: >95%
Test item storage: At room temperature
Stable under storage conditions until: 31 December 2018 (retest date)
Additional information
Test Facility test item number: 209081/A
Purity/Composition correction factor: No correction factor required
Test item handling: No specific handling conditions required
Molecular structure: Not indicated
Molecular formula: C20H38O5
Molecular weight: 358.5
Results and discussion
Flash point
- Key result
- Flash point:
- 172 °C
- Atm. press.:
- 101.3 hPa
Any other information on results incl. tables
Preliminary test
The estimated flash-point of the test item was 171°C.
Main study
The results of the main study on the determination of the flash-point of the test item are given inTable 5.
The difference between the results obtained with the Test 1 and Test 2 was≤6°C. From this, it was concluded that the flash-point of the test item is the lowest flash-point obtained.
Table 5
Main Study: Flash-point of the Test Item
Test |
Flash-point [°C] |
Lowest flash-point [°C] |
1 |
174.5 |
172 |
2 |
172.5 |
|
Applicant's summary and conclusion
- Interpretation of results:
- other:
- Conclusions:
- The flash point of the test substance was found to be 172 °C at 1013 hPa, under the conditions of the test.
- Executive summary:
In this guideline (EU A.9) study, [conducted with GLP certification], the flash point of the test substance was found to be 172 °C at 1013 hPa.
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