Registration Dossier
Registration Dossier
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EC number: 603-315-7 | CAS number: 129050-26-6
Flash point
Administrative data
- Endpoint:
- flash point of flammable liquids
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Study period:
- 20 February 2017 to 02 March 2018
- Reliability:
- 3 (not reliable)
- Rationale for reliability incl. deficiencies:
- other: The test item solidified
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 018
- Report date:
- 2018
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.9 (Flash-Point)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- ISO 2719 (Determination of flash point - Pensky-Martens closed cup method)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- ASTM D93 (Standard test methods for flash point by pensky-martens closed cup tester)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- ISO 3679 (Determination of flash point - Rapid equilibrium closed cup method)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- other: UN no. ST/SG/AC.10/11/Rev.6 (Non-Viscous Flammable Liquids)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- other: ASTM D7094 (Standard Test Method for Flash Point by Modified Continuously Closed Cup (MCCCFP) Tester)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- equilibrium method closed cup
- Flash point apparatus:
- other: Eraflash flash-point tester (Eralytics, Vienna, Austria)
Test material
- Reference substance name:
- (2R)-6-fluoro-2-[(2S)-oxiran-2-yl]-3,4-dihydro-2H-1-benzopyran
- EC Number:
- 603-315-7
- Cas Number:
- 129050-26-6
- Molecular formula:
- C11H11FO2
- IUPAC Name:
- (2R)-6-fluoro-2-[(2S)-oxiran-2-yl]-3,4-dihydro-2H-1-benzopyran
- Test material form:
- other: wax
- Details on test material:
- Physical state: wax form
Appearance: clear, viscous, wax
Constituent 1
- Specific details on test material used for the study:
- - Batch n°: I16HB3199
- Analytical purity: 98.9%
- Expiration date: 2017-09-13 (retest date)
- Storage condition: at room temperature
Results and discussion
Flash point
- Key result
- Flash point:
- <= 23 °C
- Atm. press.:
- 101.325 kPa
- Remarks on result:
- other: atmospheric pressure not reported.
Any other information on results incl. tables
Preliminary test
The estimated flash-point of the test item was≤40°C since a flash was observed at the start of the second preliminary test. A preliminary test with a lower temperature was not possible because of the melting temperature.
Equilibrium method
A flash was observed at the start temperature of 23°C. Therefore, the flash point was≤23°C.
Applicant's summary and conclusion
- Interpretation of results:
- study cannot be used for classification
- Remarks:
- The test item solidified at room temperature; the melting point was determined to be 43.8°C and the determined flash-point was below the melting point; for this reason the study is considered not reliable
- Conclusions:
- The closed cup method was applied for the determination of the flash-point of JNJ-17337359-AAA (T001590).
The flash-point of the test item obtained with the equilibrium method was ≤23°C.
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