Registration Dossier
Registration Dossier
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EC number: 944-271-1 | CAS number: -
Flash point
Administrative data
- Endpoint:
- flash point of flammable liquids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 19 Sep 2019
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 020
- Report date:
- 2020
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- ASTM D3278 (Standard test methods for flash point of liquids by small scale closed-cup apparatus)
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- EU Method A.9 (Flash-Point)
- GLP compliance:
- yes
- Type of method:
- closed cup
Test material
- Reference substance name:
- Reaction mass of (((1,3-phenylenebis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(ethane-2,1-diyl) bis(2-methylacrylate) and (1,3-phenylenebis(oxy))bis(propane-3,1-diyl) bis(2-methylacrylate) and 3-(3-(2-(2-(methacryloyloxy)ethoxy)ethoxy)phenoxy)propyl methacrylaterate
- EC Number:
- 944-271-1
- Cas Number:
- 2305048-54-6
- Molecular formula:
- not applicable for multi-constituent.
- IUPAC Name:
- Reaction mass of (((1,3-phenylenebis(oxy))bis(ethane-2,1-diyl))bis(oxy))bis(ethane-2,1-diyl) bis(2-methylacrylate) and (1,3-phenylenebis(oxy))bis(propane-3,1-diyl) bis(2-methylacrylate) and 3-(3-(2-(2-(methacryloyloxy)ethoxy)ethoxy)phenoxy)propyl methacrylaterate
Constituent 1
- Specific details on test material used for the study:
- SOURCE OF TEST MATERIAL
- Lot/batch number of test material: 653940
- Purity, including information on contaminants, isomers, etc.: 100% UVCB (45.11% DiBrOE2RMA; 32.31% DiBrORMA; 15.24% DiBrE4RMA)
- Expiration date: February 2020
STABILITY AND STORAGE CONDITIONS OF TEST MATERIAL
- Storage condition of test material: Stored at room temperature in a dark, ventilated cabinet in the original container
Results and discussion
Flash point
- Key result
- Flash point:
- > 200 °C
- Atm. press.:
- 770 mm Hg
Any other information on results incl. tables
Test substance was brought to room temperature. The flame was introduced at 5 °C increments up to 200 °C. The preliminary test resulted in no observed flash at 200 °C. Test substance appeared to become somewhat solid, with the consistency of a fragile rubber at the completion of the experiment.
Applicant's summary and conclusion
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- The flash point for DiBrORMA was determined to be >200 °C (ASTM D3278).
- Executive summary:
The flash point of DiBrORMA was measured using a closed cup flash point apparatus. The study was tested up to 200 °C. No flash was observed up to 200 °C. The material at the end of the experiment had become solid, with the consistency of fragile rubber. The study was conducted in accordance with guideline ASTM D3278 and was GLP compliant. Therefore, this study is considered reliable without restrictions.
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