Registration Dossier
Registration Dossier
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EC number: 209-263-8 | CAS number: 563-79-1
Flash point
Administrative data
- Endpoint:
- flash point, other
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Study period:
- 2018
- Reliability:
- 1 (reliable without restriction)
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:
- other: ASTM D 6450-12e1 Standard Test Method for Flash Point by Continuously Closed Cup (CCCFP) Tester
- Principles of method if other than guideline:
- The sample is loaded into the sample cup of the tester and then is heated by a constant rate. The electric arc ignitions are applied periodically in the test chamber, then the flash point can be determined based on the pressure rise in the chamber resulted from the flash occurring.
- GLP compliance:
- no
- Type of method:
- closed cup
- Flash point apparatus:
- other: Low Temperature Closed-cup Flash Point Tester: MINIFLASH FLPL
Test material
- Reference substance name:
- 2,3-dimethylbut-2-ene
- EC Number:
- 209-263-8
- EC Name:
- 2,3-dimethylbut-2-ene
- Cas Number:
- 563-79-1
- Molecular formula:
- C6H12
- IUPAC Name:
- 2,3-dimethylbut-2-ene
- Test material form:
- liquid
- Remarks:
- a colorless liquid
Constituent 1
Results and discussion
Flash point
- Flash point:
- ca. -19 °C
- Atm. press.:
- ca. 101.325 kPa
Any other information on results incl. tables
The average value of testing results, -19.0 ℃, can be considered valid based on:
- The expected value was -15.0 ℃, determination results were -19.0 ℃ and -19.0 ℃, the deviation was less than 10℃;
- The deviation between two independent test results was not more than 2℃.
Applicant's summary and conclusion
- Conclusions:
- Flash Point (closed-cup): -19.0°C.
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