Registration Dossier
Registration Dossier
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EC number: 605-262-5 | CAS number: 161611-73-0
Flash point
Administrative data
- Endpoint:
- flash point, other
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- February 2016 - June 2016
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 016
- Report date:
- 2016
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.9 (Flash-Point)
- Version / remarks:
- 2008
- 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 3679 (Determination of flash point - Rapid equilibrium closed cup method)
- Version / remarks:
- 2004
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- ASTM D93 (Standard test methods for flash point by pensky-martens closed cup tester)
- Version / remarks:
- 2002
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- other: ASTM International, ASTM D7094: “Standard Test Method for Flash Point by Modified Continuously Closed Cup (MCCCFP) Tester”, 2012.
- Version / remarks:
- 2012
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- other: United Nations (UN), UN no. ST/SG/AC.10/11/Rev.5: Recommendations on the Transport of Dangerous Goods, Part III, Paragraph 32.4.1: “Non-Viscous Flammable Liquids”, 2009.
- Version / remarks:
- 2009
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Other quality assurance:
- other:
- Type of method:
- closed cup
- Flash point apparatus:
- other: Eraflash flash-point tester
Test material
- Reference substance name:
- 4,5-dichloro-2,2,4-trifluoro-5-(trifluoromethoxy)-1,3-dioxolane
- EC Number:
- 605-262-5
- Cas Number:
- 161611-73-0
- Molecular formula:
- C4F6Cl2O3 C4F6Cl2O3
- IUPAC Name:
- 4,5-dichloro-2,2,4-trifluoro-5-(trifluoromethoxy)-1,3-dioxolane
- Test material form:
- liquid
Constituent 1
- Specific details on test material used for the study:
- SOURCE OF TEST MATERIAL
- batch No.of test material: 15-TV09366 - BIN 5/2 BIS C607
- Expiration date of the batch: 31 October 2020
STABILITY AND STORAGE CONDITIONS OF TEST MATERIAL
- Storage condition of test material: At room temperature
- Stability under test conditions: 31 October 2020
Results and discussion
Flash point
- Key result
- Remarks on result:
- no flash point - measurement carried out until boiling temperature
Any other information on results incl. tables
The closed cup method according to OECD guidance It was visually observed that the dichloro trifluoro methoxy dioxolane had a boiling temperature of approximately 78°C. No flammable vapour/air mixture was produced at temperatures below the boiling temperature of the test item. From this, it was concluded that the test item had no flash point.
Applicant's summary and conclusion
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- No flash-point was observed below the boiling temperature of the test item.
- Executive summary:
The flash -point of dichloro trifluoro methoxy dioxolane (CAS 161611-73-0) was determined according to EU method A9 (2008), ISO 2719 (2002), ISO 3679 (2004), ASTM D93 (2002), ASTM D7094 (2012) and UN ST/SG/AC.10/11/Rev.5: Recommendations on the Transport of Dangerous Goods, Part III: Classification Procedures, Test Methods and Criteria Relating to Class 2, Class 3, Class 4, Division 5.1, Class 8 and Class 9, Paragraph 32.4.1: “Non-Viscous Flammable Liquids” (2009). The test was performed in compliance with GLP rpinciples.
No flash-point was observed below the boiling temperature of the test item when the closed cup method was applied.
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