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EC number: 618-829-7 | CAS number: 922165-31-9
Flash point
Administrative data
- Endpoint:
- flash point of flammable liquids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 28 March-27 June 2011
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: GLP compliant study according to guideline
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 011
- Report date:
- 2011
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.9 (Flash-Point)
- Version / remarks:
- (OJEU no. L142, May 31, 2008)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- ISO No., other: United Nations (UN), UN no. ST/SG/AC.10/11/Rev.4, Part III: Classification Procedures, Test Methods and Criteria Relating to Explosives of Class 3, Class 4, Division 5.1 and Class 9, Paragraph 32.4.1: “Non-Viscous Flammable Liquids”, 2003.
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- ISO 2719 (Determination of flash point - Pensky-Martens closed cup method)
- Version / remarks:
- 2002
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- ISO No., other: ASTM D 93 (2002)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- closed cup
- Remarks:
- (Pensky-Martens)
Test material
- Reference substance name:
- Bis[2-(2-ethoxyethoxy)ethyl] cyclohexane-1,4-dicarboxylate
- EC Number:
- 618-829-7
- Cas Number:
- 922165-31-9
- Molecular formula:
- C20H36O8
- IUPAC Name:
- Bis[2-(2-ethoxyethoxy)ethyl] cyclohexane-1,4-dicarboxylate
- Details on test material:
- Identification: Neosolue-Aqulio
Molecular formula: C20H36O8
Molecular weight: 404.5
CAS Number: 922165-31-9
Description: Clear colourless to very pale yellow liquid
Batch: TVI-714
Purity: 99.5% (GC)
Test substance storage: At room temperature in the dark
Stability under storage conditions: Stable
Expiry date: 07 October 2012 (Retest date)
Constituent 1
Results and discussion
Flash point
- Flash point:
- 210 °C
- Atm. press.:
- 1 017 hPa
Any other information on results incl. tables
As a result of the preliminary test, the estimated flash-point of the test substance was 218°C.
The results of the main study are given in the Table below. The difference between the results obtained with Test 1 and Test 2 was ≤ 6°C. From this, it was concluded that the flash-point of the test substance is the lowest flash-point obtained.
Test |
Flash-point [°C] |
Lowest flash-point [°C] |
1 |
210 |
210 |
2 |
214 |
|
The flash-point of the test substance was 210°C.
Applicant's summary and conclusion
- Conclusions:
- Using the Pensky-Martens closed cup method, the flash-point of the test substance was determined to be 210°C at ambient atmospheric pressure.
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