Registration Dossier
Registration Dossier
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EC number: 204-472-0 | CAS number: 121-46-0
Flash point
Administrative data
- Endpoint:
- flash point of flammable liquids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- 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)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- closed cup
- Flash point apparatus:
- Setaflash apparatus
Test material
- Reference substance name:
- 8,9,10-trinorborna-2,5-diene
- EC Number:
- 204-472-0
- EC Name:
- 8,9,10-trinorborna-2,5-diene
- Cas Number:
- 121-46-0
- Molecular formula:
- C7H8
- IUPAC Name:
- bicyclo[2.2.1]hepta-2,5-diene
Constituent 1
- Specific details on test material used for the study:
- Batch No. 10005609
Purity > 99.8%
Stability under storage conditions: Stable
Manufactured date 16/08/2017
Expiry date 16/08/2018
SOURCE OF TEST MATERIAL
- Source and batch number of test material: Air Liquide Electronics Materials (ALEM), Batch No. 10005611
- Purity > 99.8%
STABILITY AND STORAGE CONDITIONS OF TEST MATERIAL
- Storage condition of test material: Container closed when not in use. Kept in fireproof place. Stored in a well-ventilated place at ambient temperature.
- Stability of the test material under test conditions and during storage: stable
TREATMENT OF TEST MATERIAL PRIOR TO TESTING
No treatment of test material prior to testing.
Results and discussion
Flash point
- Key result
- Flash point:
- <= 25 °C
- Atm. press.:
- 101.3 kPa
Applicant's summary and conclusion
- Conclusions:
- The flash point of the test item was determined to be ≤ 25.0°C at 101.3 kPa.
- Executive summary:
A study was performed to determine the flash point of the test item REACTION MASS OF BICYCLO 2.2.1-HEPTA-2.5-DIENE-BCHD.
The flash point of the test item is determined with a closed cup tester, by an equilibrium method called “Small Scale” (commonly known as Setaflash).
The substance is placed into a test cup and heated using a temperature gradient program. Ignition trials are carried out in order to ascertain whether or not the sample flashes at the temperature tested.A pre-test was conducted and measurements were stopped as the test item ignited when the ignitor dipped into the test cup even if no flash was detected by the apparatus.
As the apparatus cannot perform measurements at temperatures lower than the ambient temperature, the flash point is considered to be less or equal to the apparatus temperature at the beginning of the test (25°C).
The flash point of the reference substances Butanol-1 and CRM respects the checking cards limits.
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